Electronics Forum | Thu Jan 17 11:18:11 EST 2008 | fishingfool
Eric, Give Steffan Miller a call at 949 212 5991
Electronics Forum | Tue Jan 22 22:23:48 EST 2008 | amarpreet41
Thanks, I am working on to prevent solder bridging. Tried fine tuning reflow profile, solder printing looks fine. Any further ideas??
Electronics Forum | Thu Jan 17 14:52:17 EST 2008 | gnath
All, Can someone help find a source for purchasing interleaving/packaging paper for Immersion Silver boards (sulfur free + ph neutral ..). Thank you!
Electronics Forum | Sat Jan 26 21:18:57 EST 2008 | daxman
Hey, What's the model # of the bare board loader? Do you have a parts list for it? I may have a parts list somewhere, if so, I could probably get the manufacturer PN from it.
Electronics Forum | Fri Jan 18 16:17:18 EST 2008 | adlsmt
Bliss is not exactly cheap, I will conceed that. I assume you are using framed stencils? Switch to QTS frames and buy the foils. You will save enoguh to buy a Mig welder and make your own storage cart!
Electronics Forum | Fri Jan 18 15:00:03 EST 2008 | patrickbruneel
European rocket science!!!! A 189 page report to conclude that if you ban something you will use less of it. http://ec.europa.eu/enterprise/environment/reports_studies/studies/draft_rep_study_rohs_directive_dec07.pdf
Electronics Forum | Mon Jan 21 16:13:50 EST 2008 | arun2382
We see delamination at Mold compound to substrate interface when tested for MSL3. We haven't tested the substrate for cleanliness. Can you please suggest methods for this? thanks, arun
Electronics Forum | Mon Feb 04 07:43:02 EST 2008 | davef
Bruce: We know Arun is not cleaning the board properly. Arun does not know how to determine if the board is clean. Arun doesn't know how long to clean the board. Apparently, you do. Tell Arun the answers.
Electronics Forum | Mon Jan 21 18:58:21 EST 2008 | davef
We have read papers espousing using xray, but have never seen such a thing. It seems the contrast provided in the xray images is insufficient for analysis of the underfill.
Electronics Forum | Tue Jan 22 07:50:20 EST 2008 | rayjr1491
Thanks Dave, I spoke with a Loctite application person yesterday and the mentioned SAM as well. best regards, Ray