What is the purpose of PCBA slice analysis?

2018-04-16 15:42:29 zhengxiaowei 208

Generally the purpose of the PCBA slice analysis is to improve the PCB defects of surface and inside, anatomize the structure of the electronic components, and let the engineers know where to improve the optimization and further improve the product. At the same time, it is also used for SEM/EDS scanning electron microscopy, energy spectrum observation of morphology and analysis components. The suspected abnormal cracking and foreign body embedding found in SAM's samples can be observed and verified by slice method after complete inspection of such as X-ray.

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TAG:  pcba PCBA slice analysis