Technical Library | 2023-11-20 17:36:58.0
With PCB complexity and density increasing and also wider use of 3D devices, tougher requirements are now imposed on device inspection both during original manufacture and at their subsequent processing onto printed circuit boards. More complicated and dense packages have more opportunities to exhibit defects both internal to the package as well as to the PCB. As components increase in complexity their cost increases, making counterfeiting them a potentially lucrative business for unscrupulous individuals and organizations.
Technical Library | 2013-07-25 14:02:15.0
Bottom-termination components (BTC), such as QFNs, are becoming more common in PCB assemblies. These components are characterized by hidden solder joints. How are defects on hidden DFN joints detected? Certainly, insufficient solder joints on BTCs cannot be detected by manual visual inspection. Nor can this type of defect be detected by automated optical inspection; the joint is hidden by the component body. Defects such as insufficients are often referred to as "marginal" defects because there is likely enough solder present to make contact between the termination on the bottom-side of the component and the board pad for the component to pass in-circuit and functional test. Should the board be subjected to shock or vibration, however, there is a good chance this solder connection will fracture, leading to an open connection.
Events Calendar | Wed Mar 20 00:00:00 EDT 2019 - Fri Mar 22 00:00:00 EDT 2019 | Shanghai, China
Productronica China 2019
Technical Library | 2023-11-20 17:30:11.0
Summary for today 1. Electronic component inspection and failure analysis. 2. Component counting and material management. 3. Reverse engineering. 4. Counterfeit detection. 5. Real-time defect verification. 6. Computed tomography (CT) techniques and how to differentiate between 2D, 2.5D, and 3D x-ray inspection. 7. Design for manufacturing (DFM) and design for x-ray inspection (DFXI). 8. Voids, bridging, and head-in-pillow failures in bottom terminated components (BTC). 9. Artificial Intelligence and x-ray inspection
This is a demonstration of the YESTech YTX-X3 3D X-Ray inspecting pcbs in production. This YTX-X3 is available at the Capital Equipment Exchange. https://www.ce-exchange.com/details/?product=7426&pn=YESTech-YTX-X3-3D-X-Ray
Used SMT Equipment | X-Ray Inspection
Looking for 3D X-Ray machine. If you have, pls contact
Industry Directory | Distributor
EMS, PCBA, Equipment and Consulting, 3D-AXI, 3D-AOI, 3D-SPI, X-RAY parts counters , Paste Printers, SMT machines, Conveyors . Lasers for engraving of PCB, Metals , Plastics, depanelising... etc.
Used SMT Equipment | X-Ray Inspection
Model: X7056RL 3D X-ray Inspection Simultaneous Optical and X-ray Inspection Selectable Resolution
We stopped by ifixit for a chat about our new TruView Fusion CT - our 3D X-Ray system. And of course, we did a virtual teardown of the Apple AirPod, because we just can't help ourselves...
Used SMT Equipment | X-Ray Inspection
Agilent 5DX 3D X-Ray Inspection System Series 3 Well Maintained With Agilent Contract Auction Item: www.xlineassets.com Auction Starts Soon!
