Electronics Forum | Sat Sep 14 16:35:47 EDT 2024 | yannick_herzog
Defets per million opportunities: Number of defects per million inspection opportunities. It is best to ask your manufacturer how your machine calculates it. We use the defective parts to calculate the PPM. Kind regards
Electronics Forum | Mon Apr 17 18:29:03 EDT 2006 | lit
There is learning on all brands requiring fine tuning the test parameters. The first point is not to allow defects to escape. Many brands can do a good job with preventing escapes. The struggle with all the brands becomes false calls. The companies r
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