{"id":7268,"date":"2024-03-04T00:00:00","date_gmt":"2024-03-04T00:00:00","guid":{"rendered":"http:\/\/www.elepcb.com\/?p=7268"},"modified":"2025-09-15T16:51:04","modified_gmt":"2025-09-15T08:51:04","slug":"a-guide-to-pcb-burn-in-testing","status":"publish","type":"post","link":"https:\/\/www.elepcb.com\/it\/blog\/a-guide-to-pcb-burn-in-testing\/","title":{"rendered":"Guida completa ai test di combustione dei PCB"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"7268\" class=\"elementor elementor-7268\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7af8f701 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7af8f701\" 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-3a0f5fcd\" data-id=\"3a0f5fcd\" 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-6e45002e elementor-toc--minimized-on-tablet elementor-widget elementor-widget-table-of-contents\" data-id=\"6e45002e\" 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;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__6e45002e\" aria-expanded=\"true\" aria-label=\"Open table of contents\"><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__6e45002e\" aria-expanded=\"true\" aria-label=\"Close table of contents\"><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__6e45002e\" 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-3890acb8 elementor-widget elementor-widget-text-editor\" data-id=\"3890acb8\" 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 data-page-id=\"JQuXdNSzcoO8cjxaft7c7SPcnxb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div data-page-id=\"JQuXdNSzcoO8cjxaft7c7SPcnxb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div>When a PCB factory provides you with quick processing PCB or full <a href=\"https:\/\/www.elepcb.com\/blog\/turnkey-pcb-assembly\/\">turnkey PCB assembly<\/a>, have they introduced you to the burn-in test of the PCB board?<\/div><div>\u00a0<\/div><div><strong>PCB Burn-in testing<\/strong>, also known as <span style=\"color: #2ea121;\">stress testing<\/span>, is a process that evaluates the components and connections of PCBs under extreme conditions to identify potential defects. It simulates the most significant periods in a PCB&#8217;s life cycle when failures are most likely to occur during manufacturing, transportation, installation, operation, and maintenance.<\/div><div>\u00a0<\/div><div><div data-page-id=\"Xd72duC2ioE6S2xG2rdctzVmn5f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\" old-record-id-JsYSdN9wZoJkdyxmjqGc0UJEndc\">In this article, ELEPCB will introduce PCB burn-in testing in detail, including its definition, importance, types, testing process and common applications.<\/div><\/div><p><strong><a href=\"https:\/\/www.elepcb.com\/\" data-lark-is-custom=\"true\">ELEPCB&#8217;<\/a><\/strong>s PCB <strong><a href=\"https:\/\/www.elepcb.com\/pcb-manufacturing-process-and-services\/\" data-lark-is-custom=\"true\">manufacturing process<\/a><\/strong> always attaches great importance to any tests conducted for the quality of PCB.<\/p><div data-page-id=\"Xd72duC2ioE6S2xG2rdctzVmn5f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\" old-record-id-JsYSdN9wZoJkdyxmjqGc0UJEndc\">Our quality testing covers a wide range, including burn-in testing. We provide articles for other PCB tests, including <strong><a href=\"https:\/\/www.elepcb.com\/blog\/pcb-x-ray-inspection\/\" data-lark-is-custom=\"true\">X-ray Inspection<\/a><\/strong>, <strong><a href=\"https:\/\/www.elepcb.com\/blog\/avi-inspection-system\/\" data-lark-is-custom=\"true\">AVI Inspection<\/a><\/strong>,<strong> <a href=\"https:\/\/www.elepcb.com\/blog\/pcb-aoi-inspection\/\">AOI Inspection<\/a>,<\/strong> etc. We hope to give customers the utmost trust to choose our <strong><a href=\"https:\/\/www.elepcb.com\/pcb-assembly-process-and-services\/\" data-lark-is-custom=\"true\">PCBA services<\/a><\/strong>.<\/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\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-946477e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"946477e\" 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-31509a0\" data-id=\"31509a0\" 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-bb668fd elementor-widget elementor-widget-spacer\" data-id=\"bb668fd\" 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-de43e77 elementor-widget elementor-widget-heading\" data-id=\"de43e77\" 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>What is PCB Burn-in Testing?<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-70965d7 elementor-widget elementor-widget-heading\" data-id=\"70965d7\" 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>Definition of PCB Burn-in Testing<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-82b7d05 elementor-widget elementor-widget-text-editor\" data-id=\"82b7d05\" 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<p>Burn-in testing is a process that subjects PCBs to conditions that are more extreme than the normal operating conditions. These conditions can include high temperature, high voltage, high current, <a href=\"https:\/\/www.elepcb.com\/blog\/high-frequency-pcb\/\">high frequency<\/a>, or high power. The duration of burn-in testing can vary depending on the PCB requirements, but it typically ranges from 40 to 160 hours. The purpose of burn-in testing is to stress the components and connections of PCBs to the point of failure or near-failure, and then <a href=\"https:\/\/www.elepcb.com\/blog\/pcb-inspection\/\" data-wpil-monitor-id=\"396\">inspect<\/a> and analyze the results.<\/p>\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-6f1e1ed elementor-widget elementor-widget-heading\" data-id=\"6f1e1ed\" 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>Definition of PCB Burn-in Testing<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1893b52 elementor-widget elementor-widget-text-editor\" data-id=\"1893b52\" 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<p>Burn-in testing requires specialized equipment and machines that can generate and control the desired conditions. These equipment and machines are called <strong>burn-in testing machines or chambers.<\/strong> They can vary in size, shape, and features, depending on the <a href=\"https:\/\/www.elepcb.com\/blog\/printed-circuit-board-types-and-their-uses\/\" data-wpil-monitor-id=\"397\">type<\/a> and number of PCBs that need to be tested. Some of the common features of burn-in testing chambers are:<\/p>\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-6d733fb elementor-widget elementor-widget-text-editor\" data-id=\"6d733fb\" 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<table style=\"border-collapse: collapse;\"><colgroup> <col width=\"225\" \/> <col width=\"584\" \/><\/colgroup><tbody><tr><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: bold; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; background-color: #7edafb; color: #000000; text-align: center;\">Feature<\/td><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: bold; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; background-color: #7edafb; color: #000000; text-align: center;\">Description<\/td><\/tr><tr><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: normal; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; background-color: #d9f3fd; color: #000000; text-align: center;\">Temperature Control<\/td><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: normal; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; color: #000000;\">-40\u00b0C to 150\u00b0C. Wider ranges accommodate more stress profiles.<\/td><\/tr><tr><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: normal; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; background-color: #d9f3fd; color: #000000; text-align: center;\">Voltage Control<\/td><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: normal; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; color: #000000;\">0V to 1000V. Higher voltages induce more electrical stresses.<\/td><\/tr><tr><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: normal; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; background-color: #d9f3fd; color: #000000; text-align: center;\">Current Control<\/td><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: normal; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; color: #000000;\">0A to 100A. Higher currents generate enhanced thermal aging effects.<\/td><\/tr><tr><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: normal; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; background-color: #d9f3fd; color: #000000; text-align: center;\">Frequency Control<\/td><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: normal; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; color: #000000;\">0Hz to 100MHz. Higher frequencies emulate RF environments.<\/td><\/tr><tr><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: normal; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; background-color: #d9f3fd; color: #000000; text-align: center;\">Environmental Conditions<\/td><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: normal; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; color: #000000;\">Temperature, humidity, altitude. Replicate climatic conditions PCBs may face.<\/td><\/tr><tr><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: normal; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; background-color: #d9f3fd; color: #000000; text-align: center;\">Monitoring Sensors<\/td><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: normal; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; color: #000000;\">Temperature, voltage, current, vibration<\/td><\/tr><tr><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: normal; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; background-color: #d9f3fd; color: #000000; text-align: center;\">Sensor Inputs<\/td><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: normal; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; color: #000000;\">Detect and log parameter changes over time to catch degradation trends.<\/td><\/tr><tr><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: normal; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; background-color: #d9f3fd; color: #000000; text-align: center;\">Control Modes<\/td><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: normal; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; color: #000000;\">Manual, programmed profiles<\/td><\/tr><tr><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: normal; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; background-color: #d9f3fd; color: #000000; text-align: center;\">Profiles<\/td><td style=\"white-space: pre-wrap; border: 1px solid #dee0e3; font-size: 12pt; font-style: normal; font-weight: normal; vertical-align: middle; word-break: break-word; overflow-wrap: break-word; color: #000000;\">Customizable stress sequences for static or dynamic accelerated aging simulations.<\/td><\/tr><\/tbody><\/table>\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-d5558da elementor-widget elementor-widget-text-editor\" data-id=\"d5558da\" 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<p><strong>Notice<\/strong>: This table shows key technical specifications and capabilities commonly found across various burn-in testing equipment to subject PCBs to rigorous controlled stresses.<\/p>\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-e3579df elementor-widget elementor-widget-heading\" data-id=\"e3579df\" 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>The Importance of Burn-in Testing<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0646a82 elementor-widget elementor-widget-text-editor\" data-id=\"0646a82\" 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<p>Burn-in testing is an important part of PCB quality control processes. It has several benefits and advantages for ensuring <a href=\"https:\/\/www.elepcb.com\/pcb-quality-control\/\"><strong>PCB quality<\/strong><\/a>, such as:<\/p><div data-page-id=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-R6aqdHLIzoXG2Vx13HEc0DTPnQe\">\u2022 <strong>Reduce warranty issues and production costs<\/strong>. Burn-in testing can identify and eliminate any defects or faults that might cause <a href=\"https:\/\/www.elepcb.com\/blog\/pcb-failure-and-common-issues\/\">PCB failures<\/a> during or after deployment. This can save time, effort, and resources that would otherwise be wasted on troubleshooting, repairing, or replacing faulty PCBs. It can also prevent customer dissatisfaction, complaints, or lawsuits that might arise from faulty PCBs.<\/div><div class=\"ace-line ace-line old-record-id-UaWbdnfkVoyzrrxUFPZcUal0nvg\">\u2022 <strong>Ensure that PCBs meet the requirements for different applications.<\/strong> Burn-in testing can verify that PCBs can operate and function properly under various conditions, such as high temperature, humidity, vibration, shock, or power fluctuations. This can ensure that PCBs can meet the expectations and standards of the customers and the end-users.<\/div><div class=\"ace-line ace-line old-record-id-NWi0dy5nYoPgywxafvscwOaJnfb\">\u2022 <strong>Reveal manufacturing and component defects.<\/strong> Burn-in testing can expose any issues that might arise from the PCB design, development, or fabrication processes, such as poor soldering, misalignment, contamination, or component degradation. It can also detect any defects or faults that might originate from the components themselves, such as ICs, resistors, capacitors, or connectors.<\/div><div>\u00a0<\/div><div class=\"ace-line ace-line old-record-id-LX7UdfId6oDgVVx16iBcOnUBnFc\">Some of the <strong><a href=\"https:\/\/www.elepcb.com\/blog\/pcb-failure-and-common-issues\/\">common failure<\/a> <\/strong>modes and causes that can affect PCB performance are:<\/div><div class=\"ace-line ace-line old-record-id-RKnSdnsr2o67egxe8ZOcnw7ynie\">\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u2022 Solder joint failures<\/div><div class=\"ace-line ace-line old-record-id-GHGTdOw9mouVszxdChfcJN1Wnqc\">\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u2022 Component failures<\/div><div class=\"ace-line ace-line old-record-id-Eh7md5njloG8QJxHIipcp9M3n8f\">\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u2022 Connection failures<\/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-9433e26 elementor-widget elementor-widget-image\" data-id=\"9433e26\" 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<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"674\" height=\"360\" src=\"https:\/\/www.elepcb.com\/wp-content\/uploads\/2024\/03\/GXX2Ge3Zy6.jpg\" class=\"attachment-large size-large wp-image-7784\" alt=\"Three failures on PCB Burn in Testing\" srcset=\"https:\/\/www.elepcb.com\/wp-content\/uploads\/2024\/03\/GXX2Ge3Zy6.jpg 674w, https:\/\/www.elepcb.com\/wp-content\/uploads\/2024\/03\/GXX2Ge3Zy6-300x160.jpg 300w\" sizes=\"(max-width: 674px) 100vw, 674px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\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-e495ee8 elementor-widget elementor-widget-heading\" data-id=\"e495ee8\" 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>How to Perform a Burn-in Test?<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5b55112 elementor-widget elementor-widget-text-editor\" data-id=\"5b55112\" 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=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-H7RTdpKnTo0mC8xGEaEcS7U1nIh\">Burn-in testing is done by subjecting the PCBs to the set conditions for the set duration, and then inspecting and analyzing the results. Some of the steps and procedures involved in conducting burn-in testing are:<\/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-f176802 elementor-widget elementor-widget-heading\" data-id=\"f176802\" 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>PCB Burn-in Testing Preparation<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7809a4c elementor-widget elementor-widget-text-editor\" data-id=\"7809a4c\" 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<p>Before conducting burn-in testing, it is important to prepare the PCBs properly. Some of the steps and procedures involved in preparing PCBs for burn-in testing are:<\/p><div data-page-id=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-VhrpdnOZUoqkO9xG1vjclnBLnA8\" data-list=\"bullet\"><div><strong>Installing the ICs on the PCBs<\/strong>. The ICs are the main components that are tested during burn-in testing. They are installed on the PCBs using sockets, clips, or soldering.<\/div><\/li><li class=\"ace-line ace-line old-record-id-MNCndEDPAoXXh3xRhFpcaPFFnTe\" data-list=\"bullet\"><div><strong>Setting the temperature, voltage, current, frequency, and power levels<\/strong>. Remember not to stress the PCBs too high to damage them irreversibly.<\/div><\/li><li class=\"ace-line ace-line old-record-id-RPQidtYJyoUDiPxFOg3cPSWQnXe\" data-list=\"bullet\"><div><strong>Loading the PCBs into the burn-in testing chamber<\/strong>. The PCBs should be loaded securely and properly into the burn-in testing chamber, connected to the <a href=\"https:\/\/www.elepcb.com\/product\/power-supply-pcb\/\"><strong>power supply<\/strong><\/a> and the signal source, as well as the monitoring and measuring devices. The PCBs should be arranged in a way that allows adequate airflow and heat dissipation.<\/div><\/li><\/ul><\/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-fbcc959 elementor-widget elementor-widget-heading\" data-id=\"fbcc959\" 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>Starting the Burn-in Testing Process<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4f9cde7 elementor-widget elementor-widget-text-editor\" data-id=\"4f9cde7\" 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<p>The burn-in testing chamber is turned on and the conditions are applied to the PCBs. The PCBs are stressed under the controlled conditions and the power supply and the signal source are activated.<\/p>\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-30d1c46 elementor-widget elementor-widget-text-editor\" data-id=\"30d1c46\" 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=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-CjtvdB7reoGMWCxWddncLEYenUc\">The burn-in testing chamber is equipped with various devices and sensors that can monitor and measure the parameters and performance of the PCBs during the testing process. These devices and sensors can include<\/div><ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-F3igdenlnomgCXxr0FPcki57nPf\" data-list=\"bullet\"><div>Thermocouples<\/div><\/li><li class=\"ace-line ace-line old-record-id-PbG8dQXRHobW0oxKrptcqbp8n3f\" data-list=\"bullet\"><div>Voltmeters<\/div><\/li><li class=\"ace-line ace-line old-record-id-HWl6dNNauoPY8rx0XERcRZGcnJh\" data-list=\"bullet\"><div>Ammeters<\/div><\/li><li class=\"ace-line ace-line old-record-id-CwMGdC3pooSIwdx6w9Ucv4UJnFe\" data-list=\"bullet\"><div>Oscilloscopes<\/div><\/li><li class=\"ace-line ace-line old-record-id-Kxiidd3FCoNw03xLDNBcPM5KnEh\" data-list=\"bullet\"><div>Multimeters<\/div><\/li><\/ul><div class=\"ace-line ace-line old-record-id-FSCAds2t0okH0axpDGZcORe9nPe\">The devices and <a href=\"https:\/\/www.elepcb.com\/blog\/pcb-sensor\/\">sensors<\/a> can record and display the data and information about the temperature, voltage, current, frequency, power, resistance, capacitance, or <a href=\"https:\/\/www.elepcb.com\/blog\/signal-integrity-in-pcb\/\">signal integrity<\/a> of the PCBs. The data and information can be stored and transmitted to a computer or a software for further analysis and evaluation.<\/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-ba6d86c elementor-widget elementor-widget-heading\" data-id=\"ba6d86c\" 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>Inspecting and Analyzing the Burn-in Testing Results<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b61c197 elementor-widget elementor-widget-text-editor\" data-id=\"b61c197\" 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=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-CjtvdB7reoGMWCxWddncLEYenUc\"><div data-page-id=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-HMv9dyDPFoKQ53xs902cxnq3nsK\">After the testing process is completed, the PCBs are removed from the burn-in testing chamber and inspected for any failures or anomalies. The failures or anomalies can include cracks, burns, discoloration, deformation, or corrosion. The failures or anomalies can indicate the weak points or potential defects of the PCBs.<\/div><div>\u00a0<\/div><div class=\"ace-line ace-line old-record-id-TGgIdaNPMoIykgx1Z6wcxBjOnbc\">The data and information collected from the monitoring and measuring devices and sensors are also analyzed and evaluated to determine the time to failure, the <strong>MTBF (Mean Time Between Failures)<\/strong>, and the root cause of the failures or anomalies. The analysis and evaluation can help to improve the PCB design and development processes, as well as the component selection and sourcing processes.<\/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-d5a9366 elementor-widget elementor-widget-heading\" data-id=\"d5a9366\" 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>Types of PCB Burn-in Testing<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-58b7776 elementor-widget elementor-widget-text-editor\" data-id=\"58b7776\" 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=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-CjtvdB7reoGMWCxWddncLEYenUc\"><div data-page-id=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-HQZWdMs9morY8ZxqSUgcwbZfndg\">Let me continue to talk about the types of PCB Burn-in tests. There are two main types of burn-in testing methods that can be used for PCBs: <strong>static and dynamic<\/strong>. These methods differ in the way they apply and vary the conditions to the PCBs. Each method has its own advantages and disadvantages, and its own <a href=\"https:\/\/www.elepcb.com\/applications\/\"  data-wpil-monitor-id=\"398\">applications<\/a>.<\/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-b08a861 elementor-widget elementor-widget-heading\" data-id=\"b08a861\" 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>Static Burn-in Testing<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5917d18 elementor-widget elementor-widget-text-editor\" data-id=\"5917d18\" 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=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-CjtvdB7reoGMWCxWddncLEYenUc\"><div data-page-id=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Ch2Cdyr9Cok22FxbwH9cR52Dnyg\">Static burn-in testing is a method that tests the PCBs against a single criterion, typically heat or voltage. Static burn-in testing involves setting the burn-in testing chamber at the desired temperature or voltage level, and then running the PCBs under that condition for the set duration.<\/div><div>\u00a0<\/div><div class=\"ace-line ace-line old-record-id-UARVd5qf5orqWnxAYCqc3RzEnBh\">Static burn-in testing does not vary the temperature or voltage level during the testing process. It is a cheaper and quicker option than dynamic burn-in testing, as it requires less equipment and less time. Static burn-in testing is suitable for testing the PCBs for their resistance and durability against constant exposure to or stage within extreme temperatures or voltages. It can reveal the effects of <strong>thermal stress<\/strong> or <strong>electrical stress<\/strong> on PCBs. Here are some applications that are suitable for static burn-in testing:<\/div><div>\u00a0<\/div><ul><li class=\"ace-line ace-line old-record-id-BedUdVJSIoGOlhxstnhclcSNnLd\"><strong>Thermal resistance<\/strong>. It can test the ability to withstand high temperatures or temperature cycles without cracking, burning, or deforming. This can ensure that the PCBs can operate properly in environments that have high or varying temperatures, such as <a href=\"https:\/\/www.elepcb.com\/applications\/pcbs-for-automotive\/\"><strong>automotive<\/strong><\/a>, aerospace, or industrial applications.<\/li><li class=\"ace-line ace-line old-record-id-WIkFdMpUloD4RWxvpkIcJkoMnQc\"><strong>Electrical resistance<\/strong>. This can ensure that the PCBs can function correctly in situations that have high or fluctuating voltages, such as power supply, communication, or medical applications.<\/li><\/ul><\/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-054b44d elementor-widget elementor-widget-heading\" data-id=\"054b44d\" 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>Dynamic Burn-in Testing<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-845ea01 elementor-widget elementor-widget-text-editor\" data-id=\"845ea01\" 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=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-CjtvdB7reoGMWCxWddncLEYenUc\"><div data-page-id=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-NKgLd2sWmoVJLJxYxqhcIFFCnjf\">Dynamic burn-in testing is a process that puts PCBs through various tests, including voltage and temperature, and allows for adjustments to these factors throughout the testing. It entails placing the PCBs in a specially designed chamber where the temperature and voltage are set to the desired levels. The PCBs are then operated under these conditions for a specific period of time.<\/div><div>\u00a0<\/div><div class=\"ace-line ace-line old-record-id-AdYSd1c8boWXGrxLoVvclQHln2b\">Dynamic burn-in testing varies the temperature and voltage levels during the testing process, either randomly or according to a predefined pattern. It is a more expensive and time-consuming option than static burn-in testing, as it requires more equipment and more time.<\/div><div>\u00a0<\/div><div class=\"ace-line ace-line old-record-id-AdYSd1c8boWXGrxLoVvclQHln2b\">It helps us understand how <strong>thermal cycling<\/strong> and <strong>electrical cycling<\/strong> impact PCBs. It also reveals how components and connections within the PCBs interact and interfere with each other. This is particularly important for critical industries like defense, medical, and automotive, where reliability is crucial.<\/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-6727834 elementor-widget elementor-widget-heading\" data-id=\"6727834\" 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>Common Applications of Burn-in Testing<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cc4d317 elementor-widget elementor-widget-heading\" data-id=\"cc4d317\" 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>Defense Electronics<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6870b80 elementor-widget elementor-widget-text-editor\" data-id=\"6870b80\" 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=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-CjtvdB7reoGMWCxWddncLEYenUc\"><div data-page-id=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-WulddNejfoT9WMxoJBmcysJ7nPh\">Military electronics face harsh environments. Burn-in screens for defects by subjecting PCBs to thermal shocks, high voltages and inspections to ensure reliable functionality in battlefield conditions. This validates designs withstand real-world deployment stresses.<\/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-4d6f3da elementor-widget elementor-widget-heading\" data-id=\"4d6f3da\" 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>Medical Devices<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-59e9be1 elementor-widget elementor-widget-text-editor\" data-id=\"59e9be1\" 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=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-CjtvdB7reoGMWCxWddncLEYenUc\"><div data-page-id=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-WulddNejfoT9WMxoJBmcysJ7nPh\"><div data-page-id=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-ZWaWdv8wVolOB8xUux7c2M0enib\">Burn-in testing is used to ensure that PCBs can perform the critical and sensitive functions that are required in medical applications, such as diagnostic, therapeutic, or surgical applications. Inspections guarantee circuit stability to eliminate risks to patients from premature failures in <a href=\"https:\/\/www.elepcb.com\/blog\/medical-pcb-manufacturing\/\">healthcare<\/a> settings.<\/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-52b143c elementor-widget elementor-widget-heading\" data-id=\"52b143c\" 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>Automotive Systems<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-11f0f04 elementor-widget elementor-widget-text-editor\" data-id=\"11f0f04\" 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=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-CjtvdB7reoGMWCxWddncLEYenUc\"><div data-page-id=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-WulddNejfoT9WMxoJBmcysJ7nPh\"><div data-page-id=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Kw7Hd1VtnolYKTxoz5OcUCbOnNc\">Burn-in testing is used to ensure that PCBs can support the complex and advanced systems and features that are integrated in <a href=\"https:\/\/www.elepcb.com\/applications\/pcbs-for-automotive\/\">automotive applications<\/a>, such as engine, transmission, navigation, or entertainment systems. Burn-in reliability data also helps certification.<\/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-aa773fb elementor-widget elementor-widget-heading\" data-id=\"aa773fb\" 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-25b1957 elementor-widget elementor-widget-text-editor\" data-id=\"25b1957\" 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=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-DUKfd3Dlto7WOpxixFvcRTXSnqh\"><div data-page-id=\"B9tidlEKkoDWM5xNZnhcrtsmnQb\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-DUKfd3Dlto7WOpxixFvcRTXSnqh\"><b>Burn-in testing<\/b> is vital for ensuring PCB reliability and <a href=\"https:\/\/www.elepcb.com\/pcb-quality-control\/\">quality<\/a>. Its purpose is to detect any weaknesses or potential defects that could impact the PCB&#8217;s future performance. By doing burn-in testing, we can ensure they meet the necessary performance for any <a href=\"https:\/\/www.elepcb.com\/applications\/\">applications<\/a>.It is used in various industries like defense, medical, and automotive.<\/div><div>\u00a0<\/div><div class=\"ace-line ace-line old-record-id-OXmVdpedioyLWxx4uKbcVxmnnbd\">At <strong><a href=\"https:\/\/www.elepcb.com\/\">ELEPCB<\/a><\/strong>, we know how crucial <strong>PCB<\/strong><strong> burn-in testing<\/strong> is for ensuring long-term reliability in industries such as defense, medical, and automotive. Whether you are looking for <strong>turnkey<\/strong><strong> PCB assembly<\/strong>, <strong>quick-turn PCB manufacturing<\/strong>, or guidance on<strong> PCB burn-in test<\/strong>, our engineering team is here to help.<\/div><div><div data-page-id=\"Xd72duC2ioE6S2xG2rdctzVmn5f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-HN3Mdd3gCobSwSxvDCNcSWtgnVw\">\u2705 Reduce risks<\/div><div class=\"ace-line ace-line old-record-id-DuVbdxPiwoaEDOxlaIacvWhunld\">\u2705 Improve product lifetime<\/div><div class=\"ace-line ace-line old-record-id-IlGVdMPrsoyKzkxBx7mcJxIxnMb\">\u2705 Deliver with confidence<\/div><div>\u00a0<\/div><div class=\"ace-line ace-line old-record-id-KETNdHO8PoyD6px9ZtFcB8Won1e\"><em><a href=\"https:\/\/www.elepcb.com\/contact-us\/\"><strong>Contact ELEPCB today<\/strong><\/a><\/em> to discuss your project and get a reliable PCB solution that passes every stress test.<\/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-6a22ef77 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6a22ef77\" 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-1486f0ab\" data-id=\"1486f0ab\" 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-6d9f444 elementor-widget elementor-widget-heading\" data-id=\"6d9f444\" 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-267049b3 elementor-widget elementor-widget-toggle\" data-id=\"267049b3\" 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-6441\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-6441\" 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: How long does a PCB burn-in test usually take?<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-6441\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-6441\"><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\">A1: The duration of a <strong>PCB<\/strong><strong> burn-in test<\/strong> typically ranges from <strong>40 to 160 hours<\/strong>, depending on the product requirements and industry standards. Critical applications like aerospace or medical devices may require extended testing cycles.<\/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-6442\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-6442\" 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: Is burn-in testing necessary for every PCB assembly?<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-6442\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-6442\"><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\">A2: Not every PCB requires a burn-in test. It is most valuable for <strong>high-reliability industries<\/strong> such as automotive, medical, and defense, where early detection of component failures is crucial. For consumer electronics, selective burn-in testing may be applied.<\/div><\/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-6443\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-6443\" 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\">Q3: What is the process of a PCB burn-in test?<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-6443\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-6443\"><div data-page-id=\"K5cQdPyqAoIVz9xiCVzcrjK4n2e\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\" old-record-id-VIvSds1JnokGWWxGglucirLXn4O\"><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-XizidTe9soWkg0xX1N9cjCycnJd\">A3: A <strong>PCB burn-in test<\/strong> typically follows four steps:<div data-page-id=\"Xd72duC2ioE6S2xG2rdctzVmn5f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-PX63dj7Dko36G0xDegJcGlcAnif\"><strong>1. Preparation: <\/strong>Install ICs\/components and set test parameters (temperature, voltage, current).<\/div><div class=\"ace-line ace-line old-record-id-DM4Hdv2jqos5tExMkhXcoR8XnKd\"><strong>2. Loading: <\/strong>Place the PCBs into the burn-in chamber with proper airflow and monitoring devices.<\/div><div class=\"ace-line ace-line old-record-id-HBUuduwVBoyPuFxLwKHcMDRjnvh\"><strong>3. Stress Testing: <\/strong>Run the PCBs under elevated conditions (heat, voltage, current) for 40\u2013160 hours.<\/div><div class=\"ace-line ace-line old-record-id-ZD1hduUM2oEJmQxs1ujcDu5snXd\"><strong>4. Inspection &amp; Analysis: <\/strong>Check for failures (solder joints, components, connections) and analyze data to identify weak points.<\/div><\/div><\/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-351d0a4a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"351d0a4a\" 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-50e34b7e\" data-id=\"50e34b7e\" 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-25a014a5 elementor-widget elementor-widget-shortcode\" data-id=\"25a014a5\" 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 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 decoding=\"async\" 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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, 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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 When a PCB factory provides you with quick processing PCB or full turnkey PCB assembly, have they introduced you to the burn-in test of the PCB board?\u00a0PCB Burn-in testing, also known as stress testing, is a process that evaluates the components and connections of PCBs under extreme conditions to identify potential defects. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7781,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[44],"tags":[139],"class_list":["post-7268","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-pcba-test"],"_links":{"self":[{"href":"https:\/\/www.elepcb.com\/it\/wp-json\/wp\/v2\/posts\/7268","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=7268"}],"version-history":[{"count":115,"href":"https:\/\/www.elepcb.com\/it\/wp-json\/wp\/v2\/posts\/7268\/revisions"}],"predecessor-version":[{"id":21422,"href":"https:\/\/www.elepcb.com\/it\/wp-json\/wp\/v2\/posts\/7268\/revisions\/21422"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.elepcb.com\/it\/wp-json\/wp\/v2\/media\/7781"}],"wp:attachment":[{"href":"https:\/\/www.elepcb.com\/it\/wp-json\/wp\/v2\/media?parent=7268"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.elepcb.com\/it\/wp-json\/wp\/v2\/categories?post=7268"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.elepcb.com\/it\/wp-json\/wp\/v2\/tags?post=7268"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}