{"id":1829,"date":"2024-01-12T17:26:03","date_gmt":"2024-01-12T17:26:03","guid":{"rendered":"https:\/\/www.anzer-usa.com\/resources\/?p=1829"},"modified":"2025-07-21T20:05:54","modified_gmt":"2025-07-21T20:05:54","slug":"x-ray-machine","status":"publish","type":"post","link":"https:\/\/www.anzer-usa.com\/resources\/x-ray-machine\/","title":{"rendered":"PCB Assembly X-Ray Machine Use: 8 Advantages"},"content":{"rendered":"\n

An X-ray machine is crucial in the PCB (Printed Circuit Board) assembly process, particularly in electronics manufacturing. Here are some of the key values and applications of an Automated In-line X-ray Inspection System:<\/p>\n\n\n\n

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  1. Quality Inspection:<\/strong> X-ray machines are used for non-destructive testing of PCBs to ensure the quality of solder joints<\/a>, component placement, and overall assembly. This helps identify defects or issues, such as solder voids, shorts<\/a>, or misalignments, that may not be visible through visual inspection.
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  2. BGA Inspection:<\/strong> X-ray inspection is especially important for Ball Grid Array (BGA) components, where the solder joints are hidden beneath the component. X-rays can penetrate the outer layers of the PCB and provide a detailed view of the solder connections, ensuring that they are properly formed and without defects.
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  3. Component Verification:<\/strong> X-ray machines are useful for verifying the correct placement and alignment of smaller components, such as 02-01 and 01-005-sized surface mount devices (SMDs), where visual inspection may be challenging due to their small size.
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  4. Through-Hole Component Inspection:<\/strong> X-rays can be used to inspect the quality of solder joints for through-hole components, ensuring that they are properly soldered and contacting the PCB.
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  5. Detecting Defects in Multilayer PCBs:<\/strong> X-ray inspection is valuable for identifying defects in multilayer PCBs<\/a>, as it can reveal internal shorts, open circuits, and misalignments between different layers.

    Examples of Defects Detected<\/strong>:
    Component<\/strong>: position, missing, wrong, skew, tombstone<\/em>
    Lead<\/strong>: bent, lifted, bridging <\/em>
    Solder<\/strong>: open, insufficient, short, solder balls<\/em>
    BGA<\/strong>: shorts, voids, position, missing ball<\/em>

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  6. Process Optimization:<\/strong> X-ray inspection allows manufacturers to identify and address process issues, improving assembly processes<\/a> and increasing overall yield.
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  7. Failure Analysis:<\/strong> In cases where a PCB or component fails, X-ray inspection can be instrumental in conducting failure analysis by providing insights into the root cause of the failure.
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  8. Rework Guidance:<\/strong> X-ray images can guide rework operations by helping technicians understand the specific issues with a PCB assembly. This aids in targeted and effective rework to correct identified problems.<\/li>\n<\/ol>\n\n\n\n

    Overall, the value of an X-ray machine in PCB assembly lies in its ability to provide detailed and non-destructive inspection<\/a>, ensuring the reliability and functionality of electronic assemblies. It contributes to higher product quality<\/a>, process efficiency, and reduced manufacturing defects.<\/p>\n","protected":false},"excerpt":{"rendered":"

    An X-ray machine is crucial in the PCB (Printed Circuit Board) assembly process, particularly in electronics manufacturing. Here are some of the key values and applications of an Automated In-line X-ray Inspection System: Overall, the value of an X-ray machine in PCB assembly lies in…<\/p>\n","protected":false},"author":7,"featured_media":2099,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[169],"tags":[125,138,86,65],"class_list":["post-1829","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-quality-assurance","tag-dedicated-smt-prototype-line","tag-pcb-assembly-ohio","tag-smt-components-assembly","tag-total-quality-management"],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.anzer-usa.com\/resources\/wp-content\/uploads\/2024\/03\/Nordson-Yesterch-Inline-automatic-X-ray-Inspection.jpg?fit=1200%2C600&ssl=1","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.anzer-usa.com\/resources\/wp-json\/wp\/v2\/posts\/1829","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.anzer-usa.com\/resources\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.anzer-usa.com\/resources\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.anzer-usa.com\/resources\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.anzer-usa.com\/resources\/wp-json\/wp\/v2\/comments?post=1829"}],"version-history":[{"count":3,"href":"https:\/\/www.anzer-usa.com\/resources\/wp-json\/wp\/v2\/posts\/1829\/revisions"}],"predecessor-version":[{"id":2098,"href":"https:\/\/www.anzer-usa.com\/resources\/wp-json\/wp\/v2\/posts\/1829\/revisions\/2098"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.anzer-usa.com\/resources\/wp-json\/wp\/v2\/media\/2099"}],"wp:attachment":[{"href":"https:\/\/www.anzer-usa.com\/resources\/wp-json\/wp\/v2\/media?parent=1829"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.anzer-usa.com\/resources\/wp-json\/wp\/v2\/categories?post=1829"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.anzer-usa.com\/resources\/wp-json\/wp\/v2\/tags?post=1829"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}