Electronics Forum | Thu Mar 20 10:59:59 EDT 2008 | fsw
Thnx Dave! I have not seen anyone as yet using fixtures to support brds while using Pizza cutters. Will check it out.
Electronics Forum | Thu Mar 27 15:19:07 EDT 2008 | ck_the_flip
Will clay, rock, and paper provide sufficient signal carrying capabilities without degrading signal strength or transmission speed, and further, will these materials exceed tensile strengths of traditional "metallurgical" solder joints? DaveF? Patr
Electronics Forum | Tue Apr 01 10:50:47 EDT 2008 | Mr. Sexy Specs
Thanks Dave, I really like your third suggestion! I'll have to use that for our ISO and TS Auditors!
Electronics Forum | Fri Apr 04 01:39:21 EDT 2008 | slthomas
All of what Dave says is spot on. I suspect that the most likely corresponding defects on your assemblies would be poor wetting and insufficient solder.
Electronics Forum | Mon Apr 21 14:04:24 EDT 2008 | arminski
Hi dave, sorry for my late reply...right now do not have info about the LPI and I'm not allowed to talk to our supplier without going through our sales people...sux! cheers!
Electronics Forum | Fri Jul 11 02:42:40 EDT 2008 | aj
Thanks Dave, IPC-6012 states min at 0.05um. Has this been a update or is it for a different class? thanks, aj...
Electronics Forum | Thu Aug 21 08:15:07 EDT 2008 | naynayno
Thanks Dave, I will be sticking with Manufacturing Engineering. These are good guidelines but what is standard clearance for various packages? This is a dimension we usually seek by eye, whether we will have a problem or not. We use straight DI -
Electronics Forum | Wed Sep 03 11:52:58 EDT 2008 | stepheniii
But Vlad was talking tin and Davef gave intermetalic thicknesses which Vlad said needs to be avoided by having a few microns of tin. I'm not 100% sure but I suspect that DaveF is not convinced that Vlad knows what "intermetalic" means.
Electronics Forum | Wed Sep 10 12:43:13 EDT 2008 | patrickbruneel
Dave, I don't think you will get a response in the mean time he found the right knobs to fix the problem. Sorry couldn't resist
Electronics Forum | Tue Oct 21 11:04:48 EDT 2008 | arosario
Hi CK / Dave, Thanks for the book. I'll try to get one for this. Hope this will help a lot. CK, you're right I'm from Philippines but I'm based now here in Beijing.
