Electronics Forum | Tue Jul 30 14:00:28 EDT 2024 | proceng1
If both BOM and CAD are Excel spreadsheets, you could write a routine to search the BOM for the REF DES, and then paste the Manuf PN from the column in that row. The issue becomes if you are searching for R1, it's going to find R10, R11, R12 etc. W
Electronics Forum | Fri Jun 14 00:47:17 EDT 2013 | mun4o
Thanks , Reese.Yes , I check the capacitors with C-meter.When measured with C-meter , all capacitors are OK - +/-10% of the value. I can not underst?nd "Note: This is not a summation). Y5V -- -20% of nominal value, -part tolerance, -machine toleranc
Electronics Forum | Wed Jul 26 11:56:40 EDT 2017 | rgduval
Ah...the joys of subjective analysis! At a glance, these pictures look fine to me. Other than the IC's, which you've indicated were masked, and, maybe R12 in the last picture and CC1384 in the first image, coating looks uniform and well distributed
Electronics Forum | Mon Nov 02 23:01:59 EST 2015 | dan59314
RvConverter AOI/AVI CDR tools free download Users Manual: http://www.rasvector.url.tw/RvConverter/RvConverter使用手冊.pdf Easy to use : Generate AOI data in just 2~3 steps. 1. Load File. 2. define Output Region/Resolution(Optional)
Electronics Forum | Thu Jun 13 08:32:24 EDT 2013 | rway
Have you verified the measurements on the bench with an LCR meter? Chances are you are experiencing aging with these ceramic caps. We have similar issues with X5R and X7R caps. You will see the effects of aging with returns from the field as well
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