Electronics Forum | Fri Oct 25 12:04:39 EDT 2002 | yngwie
Terry, thank you very much...& hv a nice weekend.
Electronics Forum | Fri Apr 01 23:32:39 EST 2005 | ccgooi
Hi, I would like to understand more about dye and pry process for BGA assembly. Can anyone provide me more information about reference about this topic.Thanks.
Electronics Forum | Mon Aug 15 18:42:53 EDT 2011 | bandjwet
Does anyone have experience in doing dye and pry analysis on PoPs? A customer wants to know whether or not the board level or device-device interconnect is the suspect. What other technique can anyone recommend? BWET
Electronics Forum | Tue Aug 16 07:51:16 EDT 2011 | a
C-SAM is a non-destructive alternative that a lot laboratories and chip manufacturers use. Dye and Pry would work I suppose although I have never done it in practice with PoP but it should be any different for PoP.
Electronics Forum | Tue Aug 16 09:37:58 EDT 2011 | blnorman
Dye and pry is frequently used on BGAs to determine if there is a crack at the board level or component level interconnect. C-SAM will show internal delaminations of components, not sure how well it would work with solder joint cracks. You can also
Electronics Forum | Wed Oct 23 15:00:21 EDT 2002 | Terry Burnette
Dave, we're about to publish a paper in Advanced Packaging mag. on the use of dye penetrant testing. Educate me on how to enclose the paper on this web site and I'll be glad to let everyone review it.
Electronics Forum | Wed Oct 23 15:50:31 EDT 2002 | bdoyle
Hi Terry, You can post the article in the library component on the site. If you also send it to me via email (bpdoyle@smtnet.com) I'll look it over for next month's express.
Electronics Forum | Thu Oct 24 11:19:31 EDT 2002 | nifhail
thanx Randy.. But Terry how can I get the chnace to look at the paper that you are going to publish. thank you.
Electronics Forum | Wed Jan 26 09:27:41 EST 2005 | davef
Look here for more on dye & pry: http://www.smtnet.com/forums/Index.cfm?CFApp=1&Message_ID=25007
Electronics Forum | Thu Aug 14 17:37:11 EDT 2008 | bandjwet
Dear Smtnettter: Has anyone purchased yellow visible colored dye penetrant for dye and pry testing? Can someone recommend a vendor? BTW this was recommend to me by an end user in japan as some copper problems are "hidden" by the typical red visible
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