Electronics Forum | Wed Jun 24 04:18:52 EDT 2009 | satishk
We are doing SGA actibity, request please to let us know "the probables for PCB / PCBA scratches" especially in contract manufacutrers.
Electronics Forum | Sat Jun 27 08:21:13 EDT 2009 | davef
We assume you're talking about scratches of the solder mask. One possible cause is: poor handling by stacking several boards on top of another and then moving them around, most often when carrying the stack of boards from one work station to another.
Electronics Forum | Thu Oct 16 05:31:46 EDT 2008 | khushi
How to remove scratches from the metal surface of feeders in Pick & Place machine
Electronics Forum | Tue Feb 27 20:17:19 EST 2007 | roderickray
I have been trying to tell people at work that minor scratches on solder resist on BGA will not effect functionality of BGA, instead they want to attempt repair of these scratches. Any suggestions.
Electronics Forum | Wed Oct 26 12:34:09 EDT 2005 | Adam
Hi Does anyone know where I can find information with regards to what is allowable when it comes to scratches and the depth of scratches on gold plated items Thanks Adam.
Electronics Forum | Wed Feb 01 06:52:36 EST 2017 | cyber_wolf
Has anyone had any success polishing scratches out of a Juki laser ? If so, how did you do it ? Thanks in advance
Electronics Forum | Thu Mar 15 12:22:13 EDT 2007 | Steve
Hi All! There were a few rigid flex assemblies brought to me this morning with some scratches in the coverlay of the flex. They are pretty minor, but they do go down into some traces a bit. I don't think the traces are really signal traces, but are
Electronics Forum | Sat Aug 14 13:35:34 EDT 2010 | jdm2008
On our machine it takes about 2 or 3 hours to make a program from scratch with an initial library(say 180 components per circuit, 10 identical circuits). If we had to do all the components from scratch I'd imagine it would take at least 10 hours pos
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