{"id":13488,"date":"2024-08-23T13:59:41","date_gmt":"2024-08-23T05:59:41","guid":{"rendered":"http:\/\/www.elepcb.com\/?p=13488"},"modified":"2025-07-25T17:16:02","modified_gmt":"2025-07-25T09:16:02","slug":"design-for-assembly","status":"publish","type":"post","link":"https:\/\/www.elepcb.com\/it\/blog\/design-for-assembly\/","title":{"rendered":"Ottimizzare l'assemblaggio dei PCB: 5 principi essenziali di progettazione per l'assemblaggio (DFA)"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"13488\" class=\"elementor elementor-13488\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5520e485 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5520e485\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2cbe8160\" data-id=\"2cbe8160\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-63a2570 elementor-toc--minimized-on-tablet elementor-widget elementor-widget-table-of-contents\" data-id=\"63a2570\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;exclude_headings_by_selector&quot;:[],&quot;headings_by_tags&quot;:[&quot;h2&quot;,&quot;h3&quot;,&quot;h4&quot;],&quot;no_headings_message&quot;:&quot;No headings were found on this page.&quot;,&quot;marker_view&quot;:&quot;numbers&quot;,&quot;minimize_box&quot;:&quot;yes&quot;,&quot;minimized_on&quot;:&quot;tablet&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t\t\t\t<h4 class=\"elementor-toc__header-title\">\n\t\t\t\tTable of Contents\t\t\t<\/h4>\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__63a2570\" aria-expanded=\"true\" aria-label=\"Aprire l&#039;indice dei contenuti\"><i aria-hidden=\"true\" class=\"fas fa-chevron-down\"><\/i><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__63a2570\" aria-expanded=\"true\" aria-label=\"Chiudere l&#039;indice\"><i aria-hidden=\"true\" class=\"fas fa-chevron-up\"><\/i><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<div id=\"elementor-toc__63a2570\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<i class=\"elementor-toc__spinner eicon-animation-spin eicon-loading\" aria-hidden=\"true\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5505bf6e elementor-widget elementor-widget-text-editor\" data-id=\"5505bf6e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"K5cQdPyqAoIVz9xiCVzcrjK4n2e\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div data-page-id=\"K5cQdPyqAoIVz9xiCVzcrjK4n2e\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div data-page-id=\"ZzVndCoYjoIIzhx50mjcQDcLnue\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div data-page-id=\"SKC7dw5mIo9QKNxSgwPcggXAnRh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div data-page-id=\"BaAqdv8UmonE8ZxHyouc2xGbn6c\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Dr1edNdemonXW8xAUfpcwbIBnZf\"><div data-page-id=\"KBaLdCk1aoJXWyxw8hcc1ATVn9d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-WnRSdGd1tobaiIxz540cxeqknke\">Did you know <strong>PCB designs optimized for assembly (DFA)<\/strong> can reduce manufacturing errors <span style=\"color: #008000;\">by 40%<\/span> and accelerate time-to-market? Design for Assembly isn\u2019t just jargon\u2014it\u2019s your blueprint for <span style=\"color: #008000;\">cost-effective, high-yield PCB production.<\/span> By following Design For Assembly (DFA) principles, PCB designers can streamline assembly operations, reduce <a href=\"https:\/\/www.elepcb.com\/blog\/pcb-failure-and-common-issues\/\" data-lark-is-custom=\"true\">errors<\/a>, and deliver <strong>higher-performing boards faster<\/strong>.<\/div><\/div><div data-page-id=\"LitodeiYSoWRIzxsJbJc8GBrnSh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\" old-record-id-NvWtdQEHIoDpJAx3Pu4cc2esndu\">Want to know what DFA is and how to optimize your design to improve efficiency? Follow<strong> ELE PCB<\/strong> to get a comprehensive guide to DFA.<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5f53137 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5f53137\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7aa7582\" data-id=\"7aa7582\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-21bc4e5 elementor-widget elementor-widget-spacer\" data-id=\"21bc4e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3adef51 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3adef51\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-413df67\" data-id=\"413df67\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6c27852 elementor-widget elementor-widget-heading\" data-id=\"6c27852\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><b>Understanding Design for Assembly (DFA)<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d0e8825 elementor-widget elementor-widget-text-editor\" data-id=\"d0e8825\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"LitodeiYSoWRIzxsJbJc8GBrnSh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Mqn0dpOx5obfkcxq0sUc4HDunah\">\u00a0Design for Assembly (DFA) refers to <span style=\"color: #008000;\"><strong>giving full consideration to the assimilability of the product at the product design stage<\/strong><\/span>, through a series of design means to ensure:<\/div><div data-page-id=\"KBaLdCk1aoJXWyxw8hcc1ATVn9d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div style=\"padding-left: 40px;\">\u2705 Simplified assembly processes at design stage<\/div><div style=\"padding-left: 40px;\">\u2705 Higher first-pass yield rates<\/div><div style=\"padding-left: 40px;\">\u2705 Reduced costs<\/div><div style=\"padding-left: 40px;\">\u2705 Seamless automation integration<\/div><\/div><div class=\"ace-line ace-line old-record-id-U03NdVsYeo6FFhxoK3Vcgilenth\">DFA is designed to optimize the assembly process at an early stage of <a href=\"https:\/\/www.elepcb.com\/pcb-layout-design-process-and-guidelines\/\">product design<\/a>, to improve the overall performance of the product, and to <a href=\"https:\/\/www.elepcb.com\/blog\/reduce-pcb-cost\/\">reduce the cost.<\/a><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f005991 elementor-widget elementor-widget-image\" data-id=\"f005991\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/www.elepcb.com\/wp-content\/uploads\/2024\/08\/Understanding-Design-for-Assembly-DFA.png\" class=\"attachment-large size-large wp-image-13726\" alt=\"\" srcset=\"https:\/\/www.elepcb.com\/wp-content\/uploads\/2024\/08\/Understanding-Design-for-Assembly-DFA.png 600w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2024\/08\/Understanding-Design-for-Assembly-DFA-300x200.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ed5ff42 elementor-widget elementor-widget-heading\" data-id=\"ed5ff42\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><b>5 Key Benefits of DFA for PCB Manufacturing<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-209ec55 elementor-widget elementor-widget-text-editor\" data-id=\"209ec55\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"UL0gdoNgJooS4Ix9xgLcm6ownwb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-UJcidDqHVoUSMExvEkqcDVIBnWh\"><div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-MZprdFs1ioFDh1xytRBct0B8nsf\"><div data-page-id=\"LitodeiYSoWRIzxsJbJc8GBrnSh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-TyMudSmBSoiQZPxSfJXcY6XHn4c\"><span style=\"color: #008000;\"><strong>Benefits of DFA<\/strong> <\/span>include:<\/div><\/div><\/div><ol class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-VBTodZtr0oPpUXxgNjgc0wDJngc\" data-list=\"bullet\"><div>Lower overall production costs<\/div><\/li><li class=\"ace-line ace-line old-record-id-KhX2dfggJovqgcx8z7Ac5JaYn4f\" data-list=\"bullet\"><div>Shorter time-to-market for new products<\/div><\/li><li class=\"ace-line ace-line old-record-id-W8Mad88r5oia1qx3X0RcVuhYnrh\" data-list=\"bullet\"><div>Improved product quality and reliability<\/div><\/li><li class=\"ace-line ace-line old-record-id-Sta6dnVSjo4EVqxIUPecjIyannd\" data-list=\"bullet\"><div>Greater consistency in assembly output<\/div><\/li><li class=\"ace-line ace-line old-record-id-JhgXdW4tnoG54Fxy2TPcMdhOnJf\" data-list=\"bullet\"><div>Reduced waste and material costs<\/div><\/li><\/ol><div class=\"ace-line ace-line old-record-id-V8XwdAn0aoWSZIxYU2kcwHfKn9Q\"><p>In particular, design for manufacturing and <a href=\"https:\/\/www.elepcb.com\/pcb-assembly-process-and-services\/\">assembly<\/a> helps minimize manual operations, enables automation opportunities, and eliminates unnecessary complexity.<\/p><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6f70934 elementor-widget elementor-widget-heading\" data-id=\"6f70934\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><b>DFA Principles to Optimize Your PCB Assembly<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7aa82d2 elementor-widget elementor-widget-text-editor\" data-id=\"7aa82d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"KBaLdCk1aoJXWyxw8hcc1ATVn9d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-NUt3dI615oJZQfxFPYKcmB7ynke\">ELE PCB will give some <strong>DFA principles<\/strong> in terms of component deisgn, PCB opotimization, PCB fastening and connection, simplify modules and layers for assembly and the use of automation to improve efficiency.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1846c0e elementor-widget elementor-widget-image\" data-id=\"1846c0e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/www.elepcb.com\/wp-content\/uploads\/2024\/08\/pcb-component-design-1024x683.jpg\" class=\"attachment-large size-large wp-image-20051\" alt=\"pcb component design\" srcset=\"https:\/\/www.elepcb.com\/wp-content\/uploads\/2024\/08\/pcb-component-design-1024x683.jpg 1024w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2024\/08\/pcb-component-design-300x200.jpg 300w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2024\/08\/pcb-component-design-768x512.jpg 768w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2024\/08\/pcb-component-design-18x12.jpg 18w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2024\/08\/pcb-component-design.jpg 1200w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-499b5aa elementor-widget elementor-widget-heading\" data-id=\"499b5aa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><b>Optimizing Component Design<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-30907d0 elementor-widget elementor-widget-text-editor\" data-id=\"30907d0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-WOYAdOgpyoB0ggx7GmAcrIJTnWd\"><div data-page-id=\"LitodeiYSoWRIzxsJbJc8GBrnSh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-F1tPd56UgoSRvJx5vOCcKVtdnDd\">How <a href=\"https:\/\/www.elepcb.com\/blog\/pcb-components-sourcing\/\">components<\/a> are selected, handled, oriented, and presented to operators or pick-and-place machines impacts assembly efficiency.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-68529af elementor-widget elementor-widget-heading\" data-id=\"68529af\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Component Standardization<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0a63bf9 elementor-widget elementor-widget-text-editor\" data-id=\"0a63bf9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"YyXRdGus5oGqAVx6sLqcze1bnCc\" data-docx-has-block-data=\"false\"><div data-page-id=\"KBaLdCk1aoJXWyxw8hcc1ATVn9d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><p class=\"heading-4 ace-line old-record-id-XtZxdOlVRoWPSlxV6DXcDyFonsg\">PCB designers should <strong>leverage standard, commonly available components as much as possible<\/strong>. This minimizes the number of unique parts the <a href=\"https:\/\/www.elepcb.com\/pcb-manufacturing-process-and-services\/\">manufacturer<\/a> needs to procure, stock, and kit. Parts reduction simplifies documentation like <a href=\"https:\/\/www.elepcb.com\/blog\/bill-of-materials\/\">bills of materials<\/a>, assembly drawings, <a href=\"https:\/\/www.elepcb.com\/blog\/pcb-functional-testing\/\">test<\/a> procedures, and servicing instructions. Relying on <span style=\"color: #008000;\">proven commercial off-the-shelf (COTS) components<\/span> also enhances quality.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e7abd96 elementor-widget elementor-widget-heading\" data-id=\"e7abd96\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Size &amp; Weight Optimization<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b0d5656 elementor-widget elementor-widget-text-editor\" data-id=\"b0d5656\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"UTZNdIWhiopuLyxmwZ3cKo47nAf\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-FwR2doaEboYPXAxj6QQc5QCgn8q\"><div data-page-id=\"XoUqd4jDuo8gFIxQbfMc4pSXnrd\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-ZafVdsQX7ou8z0xlFMucIJ2dnsb\"><div data-page-id=\"YyXRdGus5oGqAVx6sLqcze1bnCc\" data-docx-has-block-data=\"false\"><div class=\" old-record-id-W7jSdANNSoMFCMxJ5sXcZuZQngf\"><div data-page-id=\"UL0gdoNgJooS4Ix9xgLcm6ownwb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\" old-record-id-WwvzdN6dwoXVeWxUJIscj4Sdn6b\"><div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-O3DBdceXZoOKnSxPhytcAlXWnub\"><div data-page-id=\"LitodeiYSoWRIzxsJbJc8GBrnSh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-BWqFdzguOoO8l1xV19ScqGpBne0\">Very small or fragile <a href=\"https:\/\/www.elepcb.com\/blog\/pcb-components-sourcing\/\" data-lark-is-custom=\"true\">components<\/a> can be challenging to manipulate during manual assembly. On the flip side, large or bulky parts can also reduce handling precision and increase fatigue. Ideally, component sizes should be within a reasonable range \u2013 not too tiny yet not unnecessarily huge. <strong>Avoiding heavy components<\/strong> reduces injury risks and the need for material-handling equipment.<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-52291b2 elementor-widget elementor-widget-heading\" data-id=\"52291b2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Prioritize SMT Over Through-Hole <\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6bc0207 elementor-widget elementor-widget-text-editor\" data-id=\"6bc0207\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"LitodeiYSoWRIzxsJbJc8GBrnSh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-FgAKdAw2SoFqrlx5QDxcnyVSnyg\"><a href=\"https:\/\/www.elepcb.com\/smt-pcb-service\/\" data-lark-is-custom=\"true\">Surface mount technology (SMT)<\/a> components optimize automated assembly with parallel pick-and-place techniques. <strong>Avoid<a href=\"https:\/\/www.elepcb.com\/blog\/what-is-through-hole-pcb\/\" data-lark-is-custom=\"true\"> through-hole<\/a> components when possible. <\/strong><\/div><div class=\"ace-line ace-line old-record-id-FgAKdAw2SoFqrlx5QDxcnyVSnyg\">Note: through-hole components suit<a href=\"https:\/\/www.elepcb.com\/blog\/pcb-knowledge\/high-power-pcb\/\"> high power<\/a>\/voltage<a href=\"https:\/\/www.elepcb.com\/applications\/\" data-lark-is-custom=\"true\"> applications<\/a> unsuitable for SMT.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a6616f7 elementor-widget elementor-widget-heading\" data-id=\"a6616f7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Reduce Component Count<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a8d66f elementor-widget elementor-widget-text-editor\" data-id=\"6a8d66f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"LitodeiYSoWRIzxsJbJc8GBrnSh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-FgAKdAw2SoFqrlx5QDxcnyVSnyg\"><div data-page-id=\"LitodeiYSoWRIzxsJbJc8GBrnSh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-O0sDd1d26o2dHyx4cIzchPB0npg\">One of the cardinal rules of DFA is to <strong>minimize the number of components in an assembly<\/strong> wherever possible. Discrete components with<span style=\"color: #008000;\"> singular functions can sometimes be replaced by multifunctional integrated circuits (ICs)<\/span>. For example, using a <a href=\"https:\/\/www.elepcb.com\/blog\/pcb-knowledge\/pcb-microcontroller-projects-in-pcb-design\/\">microcontroller<\/a> with built-in ADC and PWM peripheral functions can eliminate the need for separate ADC and PWM chips. Identifying components with overlapping functionality and consolidating them into less components.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f2ea451 elementor-widget elementor-widget-heading\" data-id=\"f2ea451\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Designing for Symmetry<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f3f9a6c elementor-widget elementor-widget-text-editor\" data-id=\"f3f9a6c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"LitodeiYSoWRIzxsJbJc8GBrnSh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-FgAKdAw2SoFqrlx5QDxcnyVSnyg\"><div data-page-id=\"LitodeiYSoWRIzxsJbJc8GBrnSh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-O0sDd1d26o2dHyx4cIzchPB0npg\"><div data-page-id=\"LitodeiYSoWRIzxsJbJc8GBrnSh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-MzrqdMS5FooMFtxhKcOcsZ65nmh\">Symmetrical components that lack a unique orientation are <span style=\"color: #008000;\">easiest to handle and assemble correctly.<\/span> For example, resistors and capacitors are designed as symmetrical cylinders that function regardless of orientation. For non-symmetrical parts like ICs, overt visual asymmetry aids in proper orientation. Notches in packages and polarity markings help operators avoid incorrect placements.<\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-89c3b1d elementor-widget elementor-widget-heading\" data-id=\"89c3b1d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Select Suitable Leads and Terminals <\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-31eba1e elementor-widget elementor-widget-text-editor\" data-id=\"31eba1e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"LitodeiYSoWRIzxsJbJc8GBrnSh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-FgAKdAw2SoFqrlx5QDxcnyVSnyg\"><div data-page-id=\"LitodeiYSoWRIzxsJbJc8GBrnSh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-O0sDd1d26o2dHyx4cIzchPB0npg\"><div data-page-id=\"LitodeiYSoWRIzxsJbJc8GBrnSh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-MzrqdMS5FooMFtxhKcOcsZ65nmh\"><div data-page-id=\"LitodeiYSoWRIzxsJbJc8GBrnSh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-MhEAdcKNwonhDhxdeHXcssQGn8b\">PCB parts should have <span style=\"color: #008000;\">sturdy, compliant leads<\/span> designed for mass assembly and repeated insertions without damage. <strong>Avoiding thin, fragile leads<\/strong> reduces broken components. Lead-in features like chamfers guide parts into mating connectors without jamming.<\/div><div class=\"ace-line ace-line old-record-id-CqCjdmf71oNT7ux1DmIclv7mn1e\">Note:<\/div><ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-AWykd7tFro9tyDxGxUPczmxGnWc\" data-list=\"bullet\"><div>The pins, leads, and board edges should be<strong><span style=\"color: #008000;\"> rounded<\/span> <\/strong>to reduce safety risks during assembly process and to avoid causing damage.<\/div><\/li><li class=\"ace-line ace-line old-record-id-B4wAdIrtFofkLixjCt9cpBf3nUb\" data-list=\"bullet\"><div><a href=\"https:\/\/www.elepcb.com\/blog\/pcb-components-sourcing\/\" data-lark-is-custom=\"true\">Components<\/a> must be packaged to avoid <span style=\"color: #000000;\"><strong>electrostatic discharge (ESD) damage <\/strong><\/span>before installation.<\/div><\/li><\/ul><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-069bda6 elementor-widget elementor-widget-heading\" data-id=\"069bda6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><b>Optimizing PCBs for Manual and Automated Assembly<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-45ed6aa elementor-widget elementor-widget-text-editor\" data-id=\"45ed6aa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-GlQ5d5OGUoed4oxlt14cv2Sxnqg\"><div data-page-id=\"LitodeiYSoWRIzxsJbJc8GBrnSh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-SoX8dyKANo7uL8xp0dVcOAh2nTh\">Besides component-level factors, the overall board design impacts assembly efficiency. PCB designers should <span style=\"color: #008000;\"><strong>facilitate both automated and manual assembly processes.<\/strong><\/span><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-98a75d8 elementor-widget elementor-widget-heading\" data-id=\"98a75d8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Placing Component Efficiently<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bf8133f elementor-widget elementor-widget-text-editor\" data-id=\"bf8133f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"XoUqd4jDuo8gFIxQbfMc4pSXnrd\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-TaIUdBUGvoAoX6xmjgxct3fgnKc\"><div data-page-id=\"YyXRdGus5oGqAVx6sLqcze1bnCc\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-OD1ydZJkRoLUbAxtBtUcMmyrnZE\"><div data-page-id=\"UL0gdoNgJooS4Ix9xgLcm6ownwb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\" old-record-id-IJ6LdKpFNoFRcexnxBMcH2ONngb\"><div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-PsFwdyhAjo2z1Nxp27McyPBXntg\"><div data-page-id=\"LitodeiYSoWRIzxsJbJc8GBrnSh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-QDnEdjCqGoG1KTxSFWwc31LanDg\">Logical functional groupings of components can <span style=\"color: #008000;\"><strong>simplify manual assembly workflows<\/strong>.<\/span> For example, logically organize circuits into low voltage analog,<a href=\"https:\/\/www.elepcb.com\/blog\/pcb-knowledge\/high-voltage-circuit-board-hv-pcb-solution\/\"> high voltage<\/a> power, and digital sections. Ensure tall components are <a href=\"https:\/\/www.elepcb.com\/blog\/pcb-component-placement\/\">placed<\/a> first so as not to obstruct access to shorter parts during manual assembly and <a href=\"https:\/\/www.elepcb.com\/blog\/soldering-defects\/\">soldering<\/a>.<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dbc22ff elementor-widget elementor-widget-heading\" data-id=\"dbc22ff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Incorporating Board Handling Features<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aafa9c0 elementor-widget elementor-widget-text-editor\" data-id=\"aafa9c0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><p>Include board outlines, tooling holes, and other <span style=\"color: #008000;\"><strong>features to help operators handle boards<\/strong> <strong>during assembly<\/strong> <\/span>stages like screen printing, part loading, <a href=\"https:\/\/www.elepcb.com\/blog\/pcb-reflow-soldering\/\">reflow soldering<\/a>, <a href=\"https:\/\/www.elepcb.com\/blog\/pcb-inspection\/\">inspection<\/a>, etc. Fixtures that accurately locate and secure circuit boards speed up manual operations requiring precision.<\/p><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e5abe5f elementor-widget elementor-widget-heading\" data-id=\"e5abe5f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Component Polarity and Identification<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a5dccc elementor-widget elementor-widget-text-editor\" data-id=\"6a5dccc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-GOfydDJDtoKAUXxgzM0c6oqsnMg\"><span style=\"color: #008000;\"><strong>Clearly identify component polarities and values with normalized markings<\/strong><\/span> per industry standards. Examples include polarized capacitor value designations and notched ICs showing Pin 1. Match component markings to <a href=\"https:\/\/www.elepcb.com\/blog\/silkscreen-pcb-labeling\/\">silkscreen<\/a> symbols and <a href=\"https:\/\/www.elepcb.com\/pcb-layout-design-process-and-guidelines\/\">PCB layout<\/a> drawings to avoid assembly confusion.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e2c2cfc elementor-widget elementor-widget-heading\" data-id=\"e2c2cfc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Providing Access to Test Points<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ef70ab6 elementor-widget elementor-widget-text-editor\" data-id=\"ef70ab6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-ELZcdFXDeoKMoUxrw9Pcv2iBnhg\">Include conveniently located and labeled testpoints to<span style=\"color: #008000;\"><strong> verify critical voltages, signals, and other parameters during assembly stages<\/strong><\/span> and troubleshooting.Testpoints should be easily reached with oscilloscope probes or multimeter leads without requiring excessive board handling.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-62062e1 elementor-widget elementor-widget-heading\" data-id=\"62062e1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Allowing Access with Stiffeners<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1bc8224 elementor-widget elementor-widget-text-editor\" data-id=\"1bc8224\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Ybxody0S6oHX6JxicAVce0t4nAd\">Board stiffeners improve durability and prevent <a href=\"https:\/\/www.elepcb.com\/blog\/bow-and-twist-of-pcb\/\">warpage<\/a>. However, improperly placed stiffeners can impede component access during manual assembly and rework. Ensure openings align with parts needing access.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8fa2e3d elementor-widget elementor-widget-heading\" data-id=\"8fa2e3d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><b>Improving PCB Fastening and Interconnection<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-725b6d9 elementor-widget elementor-widget-text-editor\" data-id=\"725b6d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Ty2ddEmu4ocMBxxAVc6cRfhxnkf\">DFA guidelines extend to the techniques used for mechanically fastening and electrically interconnecting components. Simpler, faster methods reduce assembly times and costs.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6853576 elementor-widget elementor-widget-heading\" data-id=\"6853576\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Board-to-Board Connectors<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d49cd3 elementor-widget elementor-widget-text-editor\" data-id=\"5d49cd3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-LUyJdFRSloaiz5xVQEscaRo8nzd\">Connectors allow complex systems to be divided into separable board assemblies. This facilitates assembly, testing, servicing, and upgrading of individual sub-assemblies. <span style=\"color: #008000;\">Right-angle connectors save space<\/span>, while <span style=\"color: #008000;\">straight connectors better withstand mechanical shocks.<\/span><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c029e4a elementor-widget elementor-widget-heading\" data-id=\"c029e4a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Inter-Board Wiring Considerations<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e754cfc elementor-widget elementor-widget-text-editor\" data-id=\"e754cfc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-WzTIdApe1oXyUxxc7aZcI8jMnId\">Plan <strong>board-to-board wiring<\/strong> to optimize manufacturability. Simplify wiring harnesses with connectors, and avoid complex cable wraps. <span style=\"color: #008000;\">Consider rigid ribbon cables instead of flexible cables <\/span>to improve reliability and assembly precision.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f3b650b elementor-widget elementor-widget-heading\" data-id=\"f3b650b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Soldering and Solderability<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9de3cf4 elementor-widget elementor-widget-text-editor\" data-id=\"9de3cf4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-JZ0edkqXKowDL4x2jYwc8KienWd\">Apply<a href=\"https:\/\/www.elepcb.com\/blog\/pcb-solder-mask\/\"> solder mask<\/a> selectively to leave component terminals exposed for inspection. Verify parts <strong>meet solderability standards<\/strong> like <strong>IPC J-STD-001<\/strong>. Reflow parameters must suit the board, components, and solder paste used. Get assembly feedback on paste stencil designs.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-509d10f elementor-widget elementor-widget-heading\" data-id=\"509d10f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Press-Fit Pins<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-87362d0 elementor-widget elementor-widget-text-editor\" data-id=\"87362d0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Kpepd3zh4oJzOjxNrlMcJ32fnrg\">Press-fit pins avoid soldering operations but <strong>require precision insertion equipment<\/strong>. Limit press-fit parts to <a href=\"https:\/\/www.elepcb.com\/blog\/a-complete-guide-to-high-volume-pcb-assembly\/\">high volume<\/a> designs with proper hole size control.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-93c8fbf elementor-widget elementor-widget-heading\" data-id=\"93c8fbf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><b>Modular and Layered PCB Assembly<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4edc544 elementor-widget elementor-widget-text-editor\" data-id=\"4edc544\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-XK3pdu89jogEVpxYm8jcnfFOnxd\"><div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-XK3pdu89jogEVpxYm8jcnfFOnxd\">High-complexity boards can be divided into modular sub-assemblies to simplify manufacturing and field servicing.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4e4c683 elementor-widget elementor-widget-image\" data-id=\"4e4c683\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"524\" src=\"https:\/\/www.elepcb.com\/wp-content\/uploads\/2024\/08\/Modular-PCB-Assembly-1024x671.png\" class=\"attachment-large size-large wp-image-20052\" alt=\"Modular PCB Assembly\" srcset=\"https:\/\/www.elepcb.com\/wp-content\/uploads\/2024\/08\/Modular-PCB-Assembly-1024x671.png 1024w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2024\/08\/Modular-PCB-Assembly-300x196.png 300w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2024\/08\/Modular-PCB-Assembly-768x503.png 768w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2024\/08\/Modular-PCB-Assembly-18x12.png 18w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2024\/08\/Modular-PCB-Assembly.png 1365w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f3c26ed elementor-widget elementor-widget-heading\" data-id=\"f3c26ed\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Reducing PCB Layers<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-788ffa3 elementor-widget elementor-widget-text-editor\" data-id=\"788ffa3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"LitodeiYSoWRIzxsJbJc8GBrnSh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Sd2nd1dqXozL8VxUgvCcoAnnnNe\">Careful <a href=\"https:\/\/www.elepcb.com\/blog\/pcb-component-placement\/\" data-lark-is-custom=\"true\">component placement<\/a> and <a href=\"https:\/\/www.elepcb.com\/blog\/pcba-knowledge\/pcb-routing-design\/\">routing<\/a> can minimize the <a href=\"https:\/\/www.elepcb.com\/pcb-products\/ele-copper-pcb-board\/\">copper<\/a> layers needed for a PCB. By grouping associated components, shorter traces are possible. Efficient routing layouts reduce the need for jumping between <a href=\"https:\/\/www.elepcb.com\/blog\/pcb-layers\/\">layers<\/a>.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0ff699c elementor-widget elementor-widget-heading\" data-id=\"0ff699c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Separating Analogue and Digital Sections<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f7a2769 elementor-widget elementor-widget-text-editor\" data-id=\"f7a2769\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-RDKXdGR9NoeoRUxl16rc6plTnWg\">Partition mixed-signal boards into separable analog and digital sections to contain noise coupling. This also focuses on testing and debugging.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2c0cc35 elementor-widget elementor-widget-heading\" data-id=\"2c0cc35\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Multi-Board Assemblies and Backplanes<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1cf8222 elementor-widget elementor-widget-text-editor\" data-id=\"1cf8222\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-A07IdHIc0oWNkRx6iibctDLEnLc\">Group functions into daughterboards that plug into a main backplane. This allows parallel assembly of simple boards vs. one complex board.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-75a9930 elementor-widget elementor-widget-heading\" data-id=\"75a9930\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Swappable Function Modules<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9041ec6 elementor-widget elementor-widget-text-editor\" data-id=\"9041ec6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-ESstdrKVmoStp4xErdBcsBFnn8e\">Make pluggable function-specific boards like power, communications, CPU, memory, and I\/O modules that are independently upgradeable.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-58165aa elementor-widget elementor-widget-heading\" data-id=\"58165aa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><b>Designing PCB Assemblies for Automation<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-260feda elementor-widget elementor-widget-text-editor\" data-id=\"260feda\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-XXD7docGZoGIG5xyeFkcDAi1nNe\">While manual assembly provides flexibility, <span style=\"color: #008000;\"><strong>automated assembly offers speed, repeatability, and labor savings.<\/strong><\/span> The following DFA tips optimize automated PCB production:<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-491367d elementor-widget elementor-widget-heading\" data-id=\"491367d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Component Packaging<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b131076 elementor-widget elementor-widget-text-editor\" data-id=\"b131076\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-A8UUdITZHon9fZxMroAc0KFMnid\">Standardize component packaging, like reels, trays, tubes, and tapes, suited for automated pick-and-place equipment. Avoid loose piece parts. Match package dimensions to feeder racks to avoid changeovers. Review limits on part sizes.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ae21f33 elementor-widget elementor-widget-heading\" data-id=\"ae21f33\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Fiducials and Markings<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a3ac1a9 elementor-widget elementor-widget-text-editor\" data-id=\"a3ac1a9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-I9jSdTM1hoswtAxhcqscRQqLnVf\">Include fiduciary and other markings to help automated optical systems accurately locate boards and parts. Use <span style=\"color: #008000;\"><strong>clear reference designators<\/strong><\/span> to identify component locations and orientations.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-902c877 elementor-widget elementor-widget-heading\" data-id=\"902c877\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"><b>Placement Sequences<\/b><\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a24acd elementor-widget elementor-widget-text-editor\" data-id=\"1a24acd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-GDSSdKOGmoEnwoxBJlQcdhXnnMc\">Program optimal pick-and-place sequences grouping common parts together to minimize tool changeovers.Sequencing affects cycle times. Some machines allow editing programs based on real-time assembly feedback.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4d1ac54 elementor-widget elementor-widget-spacer\" data-id=\"4d1ac54\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21940e1 elementor-widget elementor-widget-heading\" data-id=\"21940e1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><b>Conclusion<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e870c55 elementor-widget elementor-widget-text-editor\" data-id=\"e870c55\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"SxR9dovjwo7MorxOjXVc33NBn7d\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-BuIpd6MWgo8Ou9xaLvvcoUdPngI\"><div data-page-id=\"LitodeiYSoWRIzxsJbJc8GBrnSh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-IQnadnYS7oJJc2xWYsKcRDV3nTe\">This guide explored how following design for <strong>assembly principles<\/strong> can optimize the manufacturability, quality, and cost-effectiveness of printed circuit board production. With growing pressures of complex electronics and shorter product development lifecycles, DFA will increase in importance for timely, affordable <a href=\"https:\/\/www.elepcb.com\/pcb-assembly-process-and-services\/\" data-lark-is-custom=\"true\">PCB assembly<\/a>.<\/div><div class=\"ace-line ace-line old-record-id-GdRBdXWpsocJhnxUUdjc2bwhnbd\">By minimizing component counts, simplifying interconnections, considering ergonomic factors, and facilitating automation opportunities, PCB designers can significantly streamline assembly processes.<\/div><div class=\"ace-line ace-line old-record-id-Z6sId7zecoaVNHx0L47cPx0UnAb\">As the industry&#8217;s <span style=\"color: #008000;\"><strong>premier supplier<\/strong><\/span>,<span style=\"color: #000000;\"><strong><a style=\"color: #000000;\" href=\"https:\/\/www.elepcb.com\/\\\"> ELE PCB<\/a><\/strong> c<\/span>an provide the <span style=\"color: #008000;\"><strong>most cost-effective and efficient design solutions<\/strong><\/span> to help your product stand out during the assembly design period. <em><strong>Contact us for service support and a quote!<\/strong><\/em><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-01a6fe2 elementor-widget elementor-widget-spacer\" data-id=\"01a6fe2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-43011445 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"43011445\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1a0de376\" data-id=\"1a0de376\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e3e1561 elementor-widget elementor-widget-heading\" data-id=\"e3e1561\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><b>FAQ<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-557c8194 elementor-widget elementor-widget-toggle\" data-id=\"557c8194\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"toggle.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1431\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-1431\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Q1: What\u2019s the difference between DFA and DFM (Design for Manufacturing)? Which comes first?<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1431\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-1431\"><div data-page-id=\"K5cQdPyqAoIVz9xiCVzcrjK4n2e\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div data-page-id=\"PzvadCyLxoGC6axfsi0cBB2BnWf\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><p>A1: <a href=\"https:\/\/www.elepcb.com\/blog\/what-is-pcb-dfm-check\/\">DFM<\/a> (Design for Manufacturing)\u00a0ensures your PCB\u00a0can be fabricated.\u00a0DFA (Design for Assembly)\u00a0ensures it\u00a0can be assembled efficiently.<\/p><div class=\"markdown-table-wrapper\"><table><thead><tr><th><strong>Aspect<\/strong><\/th><th><strong>DFM Focus<\/strong><\/th><th><strong>DFA Focus<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Goal<\/strong><\/td><td>Fabrication feasibility<\/td><td>Assembly efficiency<\/td><\/tr><tr><td><strong>Key Checks<\/strong><\/td><td>Trace width, annular rings, layer stackup<\/td><td>Component spacing, orientation, test points<\/td><\/tr><tr><td><strong>Standards<\/strong><\/td><td>IPC-2221, IPC-4101<\/td><td>IPC-7351, J-STD-001<\/td><\/tr><\/tbody><\/table><p class=\"ds-markdown-paragraph\"><strong>Workflow Priority<\/strong>:<\/p><ol start=\"1\"><li><p class=\"ds-markdown-paragraph\"><strong>DFM First<\/strong>: Validate fab capabilities (min. hole size, copper weight).<\/p><\/li><li><p class=\"ds-markdown-paragraph\"><strong>DFA Next<\/strong>: Optimize part placement for pick-and-place machines.<\/p><\/li><li><p class=\"ds-markdown-paragraph\"><strong>DFT Last<\/strong>: Add test points (0.8\u20131.5mm diameter) for in-circuit testing.<\/p><\/li><\/ol><\/div><\/div><\/div><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1432\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-1432\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Q2: Can SMT fully replace through-hole components? When is through-hole essential?<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1432\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-1432\"><div data-page-id=\"K5cQdPyqAoIVz9xiCVzcrjK4n2e\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-BWQ0dJKPTovPhYx6XTfc9xMAngc\"><div data-page-id=\"PzvadCyLxoGC6axfsi0cBB2BnWf\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-ZGjidQpZuouEMuxnruBcR4Ujndg\"><p>A2:<\/p><p class=\"ds-markdown-paragraph\"><strong>SMT cannot fully replace through-hole<\/strong>. Critical exceptions include:<\/p><ul><li><p class=\"ds-markdown-paragraph\"><strong>High-Power\/High-Voltage Parts<\/strong>:<\/p><ul><li><p class=\"ds-markdown-paragraph\">Through-hole resistors (&gt;3W), transformers, or relays (e.g., &gt;48V applications).<\/p><\/li><\/ul><\/li><li><p class=\"ds-markdown-paragraph\"><strong>Mechanical Stress Points<\/strong>:<\/p><ul><li><p class=\"ds-markdown-paragraph\">Connectors (USB, HDMI), switches, or board-to-board headers subject to plug\/unplug forces.<\/p><\/li><\/ul><\/li><li><p class=\"ds-markdown-paragraph\"><strong>Extreme Environments<\/strong>:<\/p><ul><li><p class=\"ds-markdown-paragraph\">Military\/aerospace boards\u00a0requiring through-hole\u2019s robust bonds.<\/p><\/li><\/ul><\/li><\/ul><\/div><\/div><\/div><\/div><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-59e1351 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"59e1351\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-164c8bd3\" data-id=\"164c8bd3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3775af79 elementor-widget elementor-widget-shortcode\" data-id=\"3775af79\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\t\t<div data-elementor-type=\"section\" data-elementor-id=\"2056\" class=\"elementor elementor-2056\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6012901 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6012901\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-afac9b2\" data-id=\"afac9b2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b379375 elementor-widget elementor-widget-image\" data-id=\"b379375\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.elepcb.com\/pcb-products\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/www.elepcb.com\/wp-content\/uploads\/2023\/03\/white-bg-2-768x1024.jpg\" class=\"attachment-large size-large wp-image-15779\" alt=\"pcb and pcba products 1\" srcset=\"https:\/\/www.elepcb.com\/wp-content\/uploads\/2023\/03\/white-bg-2-768x1024.jpg 768w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2023\/03\/white-bg-2-225x300.jpg 225w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2023\/03\/white-bg-2-1152x1536.jpg 1152w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2023\/03\/white-bg-2-1536x2048.jpg 1536w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2023\/03\/white-bg-2-scaled.jpg 1920w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-8968fc1\" data-id=\"8968fc1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c0c3b5d elementor-widget elementor-widget-image\" data-id=\"c0c3b5d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.elepcb.com\/contact-us\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/www.elepcb.com\/wp-content\/uploads\/2023\/03\/contact-us-1024x683.jpg\" class=\"attachment-large size-large wp-image-15819\" alt=\"contact us\" srcset=\"https:\/\/www.elepcb.com\/wp-content\/uploads\/2023\/03\/contact-us-1024x683.jpg 1024w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2023\/03\/contact-us-300x200.jpg 300w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2023\/03\/contact-us-768x512.jpg 768w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2023\/03\/contact-us-1536x1024.jpg 1536w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2023\/03\/contact-us-2048x1365.jpg 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-a17958a\" data-id=\"a17958a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4326577 elementor-widget elementor-widget-image\" data-id=\"4326577\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.elepcb.com\/pcb-products\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/www.elepcb.com\/wp-content\/uploads\/2023\/03\/white-bg-1-768x1024.jpg\" class=\"attachment-large size-large wp-image-15778\" alt=\"pcb and pcba products 2\" srcset=\"https:\/\/www.elepcb.com\/wp-content\/uploads\/2023\/03\/white-bg-1-768x1024.jpg 768w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2023\/03\/white-bg-1-225x300.jpg 225w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2023\/03\/white-bg-1-1152x1536.jpg 1152w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2023\/03\/white-bg-1-1536x2048.jpg 1536w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2023\/03\/white-bg-1-scaled.jpg 1921w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3dd32bd7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3dd32bd7\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-30e73de5\" data-id=\"30e73de5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-6e6f562b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" 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data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"font-family: Oswald, sans-serif; margin: 0px; padding: 0px 0px 10px; line-height: 1.125em; font-size: 32px; text-transform: uppercase; text-align: center; color: #0a1f34;\">CONTACT US<\/p><div class=\"textwidget\"><div id=\"wpcf7-f5-p60-o1\" class=\"wpcf7\" dir=\"ltr\" lang=\"en-US\" role=\"form\"><div class=\"screen-reader-response\" style=\"position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0px; overflow: hidden; clip: rect(0px, 0px, 0px, 0px); border: 0px;\"><p style=\"font-size: 15px; line-height: 1.58em; margin-right: auto; margin-bottom: 0px; margin-left: auto; padding: 25px 0px 15px; text-align: center; max-width: 846px;\" role=\"status\" aria-live=\"polite\" aria-atomic=\"true\">\u00a0<\/p><\/div><form id=\"cf7-form-5\" class=\"wpcf7-form init cf7mls-no-scroll cf7mls-no-moving-animation\" style=\"position: relative; overflow: hidden;\" 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elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-tel elementor-field-group elementor-column elementor-field-group-field_373bda7 elementor-col-50\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_373bda7\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tPhone Number\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<input size=\"1\" type=\"tel\" name=\"form_fields[field_373bda7]\" id=\"form-field-field_373bda7\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" pattern=\"[0-9()#&amp;+*-=.]+\" title=\"Csak a sz\u00e1mok \u00e9s telefonkarakterek (#, -, * stb.) fogadhat\u00f3k el.\">\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-checkbox elementor-field-group elementor-column elementor-field-group-field_c168eb1 elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_c168eb1\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tI am interested in (select all that apply)\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<div class=\"elementor-field-subgroup  elementor-subgroup-inline\"><span class=\"elementor-field-option\"><input type=\"checkbox\" value=\"Rigid PCBs\" id=\"form-field-field_c168eb1-0\" name=\"form_fields[field_c168eb1][]\"> <label for=\"form-field-field_c168eb1-0\">Rigid PCBs<\/label><\/span><span class=\"elementor-field-option\"><input type=\"checkbox\" value=\"Flexible Printed Circuit Boards\" id=\"form-field-field_c168eb1-1\" name=\"form_fields[field_c168eb1][]\"> <label for=\"form-field-field_c168eb1-1\">Flexible Printed Circuit Boards<\/label><\/span><span class=\"elementor-field-option\"><input type=\"checkbox\" value=\"Flexible Aluminum PCBs\" id=\"form-field-field_c168eb1-2\" name=\"form_fields[field_c168eb1][]\"> <label for=\"form-field-field_c168eb1-2\">Flexible Aluminum PCBs<\/label><\/span><span class=\"elementor-field-option\"><input type=\"checkbox\" value=\"Flexible PCB Microcircuits\" id=\"form-field-field_c168eb1-3\" name=\"form_fields[field_c168eb1][]\"> <label for=\"form-field-field_c168eb1-3\">Flexible PCB Microcircuits<\/label><\/span><span class=\"elementor-field-option\"><input type=\"checkbox\" value=\"Ultra-Thin Flexible PCBs\" id=\"form-field-field_c168eb1-4\" name=\"form_fields[field_c168eb1][]\"> <label for=\"form-field-field_c168eb1-4\">Ultra-Thin Flexible PCBs<\/label><\/span><span class=\"elementor-field-option\"><input type=\"checkbox\" value=\"Rigid-Flex\" id=\"form-field-field_c168eb1-5\" name=\"form_fields[field_c168eb1][]\"> <label for=\"form-field-field_c168eb1-5\">Rigid-Flex<\/label><\/span><span class=\"elementor-field-option\"><input type=\"checkbox\" value=\"Ceramic Printed Circuit Boards\" id=\"form-field-field_c168eb1-6\" name=\"form_fields[field_c168eb1][]\"> <label for=\"form-field-field_c168eb1-6\">Ceramic Printed Circuit Boards<\/label><\/span><span class=\"elementor-field-option\"><input type=\"checkbox\" value=\"Aluminum Printed Circuit Boards\" id=\"form-field-field_c168eb1-7\" name=\"form_fields[field_c168eb1][]\"> <label for=\"form-field-field_c168eb1-7\">Aluminum Printed Circuit Boards<\/label><\/span><span class=\"elementor-field-option\"><input type=\"checkbox\" value=\"Copper Core\" id=\"form-field-field_c168eb1-8\" name=\"form_fields[field_c168eb1][]\"> <label for=\"form-field-field_c168eb1-8\">Copper Core<\/label><\/span><span class=\"elementor-field-option\"><input type=\"checkbox\" value=\"IC Substrates &amp; Interposer\" id=\"form-field-field_c168eb1-9\" name=\"form_fields[field_c168eb1][]\"> <label for=\"form-field-field_c168eb1-9\">IC Substrates & Interposer<\/label><\/span><span class=\"elementor-field-option\"><input type=\"checkbox\" value=\"High TG PCBs\" id=\"form-field-field_c168eb1-10\" name=\"form_fields[field_c168eb1][]\"> <label for=\"form-field-field_c168eb1-10\">High TG PCBs<\/label><\/span><span class=\"elementor-field-option\"><input type=\"checkbox\" value=\"Heavy Copper\" id=\"form-field-field_c168eb1-11\" name=\"form_fields[field_c168eb1][]\"> <label for=\"form-field-field_c168eb1-11\">Heavy Copper<\/label><\/span><span class=\"elementor-field-option\"><input type=\"checkbox\" value=\"PCB Assembly\" id=\"form-field-field_c168eb1-12\" name=\"form_fields[field_c168eb1][]\"> <label for=\"form-field-field_c168eb1-12\">PCB Assembly<\/label><\/span><span class=\"elementor-field-option\"><input type=\"checkbox\" value=\"Components Sourcing\" id=\"form-field-field_c168eb1-13\" name=\"form_fields[field_c168eb1][]\"> <label for=\"form-field-field_c168eb1-13\">Components Sourcing<\/label><\/span><span class=\"elementor-field-option\"><input type=\"checkbox\" value=\"Other\" id=\"form-field-field_c168eb1-14\" name=\"form_fields[field_c168eb1][]\"> <label for=\"form-field-field_c168eb1-14\">Other<\/label><\/span><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-upload elementor-field-group elementor-column elementor-field-group-field_2cea676 elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_2cea676\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tUpload Your Files (Optional)\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<input type=\"file\" name=\"form_fields[field_2cea676]\" id=\"form-field-field_2cea676\" class=\"elementor-field elementor-size-sm  elementor-upload-field\">\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-field_9ceb2c8 elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_9ceb2c8\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tMessage\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[field_9ceb2c8]\" id=\"form-field-field_9ceb2c8\" rows=\"4\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Submit<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/form>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-123957a9\" data-id=\"123957a9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Table of Contents Did you know PCB designs optimized for assembly (DFA) can reduce manufacturing errors by 40% and accelerate time-to-market? Design for Assembly isn\u2019t just jargon\u2014it\u2019s your blueprint for cost-effective, high-yield PCB production. By following Design For Assembly (DFA) principles, PCB designers can streamline assembly operations, reduce errors, and deliver higher-performing boards faster.Want to [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":13490,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[44],"tags":[134],"class_list":["post-13488","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-pcb-design"],"_links":{"self":[{"href":"https:\/\/www.elepcb.com\/it\/wp-json\/wp\/v2\/posts\/13488","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.elepcb.com\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.elepcb.com\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.elepcb.com\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.elepcb.com\/it\/wp-json\/wp\/v2\/comments?post=13488"}],"version-history":[{"count":41,"href":"https:\/\/www.elepcb.com\/it\/wp-json\/wp\/v2\/posts\/13488\/revisions"}],"predecessor-version":[{"id":20904,"href":"https:\/\/www.elepcb.com\/it\/wp-json\/wp\/v2\/posts\/13488\/revisions\/20904"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.elepcb.com\/it\/wp-json\/wp\/v2\/media\/13490"}],"wp:attachment":[{"href":"https:\/\/www.elepcb.com\/it\/wp-json\/wp\/v2\/media?parent=13488"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.elepcb.com\/it\/wp-json\/wp\/v2\/categories?post=13488"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.elepcb.com\/it\/wp-json\/wp\/v2\/tags?post=13488"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}