Electronics Forum: red stain (2)

Re: Gold Fingers Discoloration

Electronics Forum | Wed Jul 05 20:54:17 EDT 2000 | Dave F

Hi Patrick: Mike is correct. Taking it a little differently ... The approach you take is dependent on: 1 Type of gold finish 2 Source of the staining. Since you�re talking gold fingers, this is probably hard gold. So, � * If it�s a water or an o

About the PCB gold finger contamination.

Electronics Forum | Thu Sep 19 21:23:42 EDT 2002 | davef

I'm not saying that an eraser will necessarily work. What I'm saying is that some erasers may cause more trouble than the eliminate. Look here http://aic.stanford.edu/jaic/articles/jaic28-02-003_2.html We prefer a brand called Ruby Red. The "ole

Videos: red stain (1)

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I.C.T | AOI Optical Inspection Machine For SMT Components and DIP Solder Joint

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Express Newsletter: red stain (45)


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