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Why X-RAY inspection equipment is the key to improve the level of semiconductor inspection?
Time:2022-12-08 14:20:38 Number of hits:231

In the process of semiconductor development and production, semiconductor inspection is an essential link. With the continuous improvement of the function of electronic products, the requirement of semiconductor quality is getting higher and higher. In the process of R&D, design and production, only by accurately detecting various parameters of semiconductor components can the design scheme be optimized and the success rate of product production be improved. Therefore, semiconductor testing becomes very important. In recent years, many semiconductor manufacturers have applied X-RAY detection technology to semiconductor detection, and greatly improve the level of semiconductor detection.



In the semiconductor industry, a stable X-ray system tool is used for nondestructive testing in integrated circuit packages. When X-rays penetrate the structure of the component under test, the amount of X-rays reaching the enhanced screen (fluorescent screen) will vary due to the density and thickness of the component under test. In this way, the enhanced screen (fluorescent screen) forms different images, and then through the CCD and acquisition card, and then through the software image processing, you can get a clear semiconductor component detection image, so as to observe the internal structure of the component is defective.


Any small adjustment of the parameters of semiconductor testing instruments can produce different results, and the cost of semiconductor chips is up to millions, so semiconductor testing is very important, and X-RAY nondestructive testing equipment is the key to semiconductor testing. X-RAY detection equipment of Zhuomao technology adopts high-definition flat panel detector, which makes imaging clearer and defect detection easier. It is the only choice for semiconductor detection. Friends in need are welcome to consult.


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