Electronics Forum: /02 (Page 486 of 1283)

Toyota sticking pedals recall is a smokescreen

Electronics Forum | Fri Feb 19 15:46:56 EST 2010 | patrickbruneel

Scott, I agree with you I shouldn’t have used the word completely. Let me rephrase, if lead free wasn’t a potential for contributing to the failure chapter 9 wouldn’t have been written. Have a great weekend, Patrick

Very interesting

Electronics Forum | Fri Feb 26 08:53:04 EST 2010 | patrickbruneel

Expert recreates Toyota sudden acceleration An automotive professor shows how the Toyota Prius can suddenly accelerate when a circuit fault occurs. http://www.snotr.com/video/4009

Strange things ocuring during reflow...

Electronics Forum | Wed Feb 17 16:14:43 EST 2010 | davef

We understand what you're saying about the settings, we wonder how the actual compares to the set point.

Strange things ocuring during reflow...

Electronics Forum | Thu Feb 18 11:37:25 EST 2010 | dcell_1t

thanks for your replies, I will check about oven integrity (calibration) and any exhaust issue... as fas as I know there's not change or addition to exhaust system but I need to confirm.

Strange things ocuring during reflow...

Electronics Forum | Fri Feb 19 10:56:23 EST 2010 | Richard Stadem

Read my article in this month's (Feb 2010) issue, in it I describe the reason so many companies are seeing their DPMO climbing. Richard Stadem

Strange things ocuring during reflow...

Electronics Forum | Fri Feb 19 12:52:00 EST 2010 | dcell_1t

I have a debate here with Facilities maintenance dept. oven is asking for 550 SCFM and they are measuring 770CFM I know that is different SCFM to CFM... but I don't know the pressure. any thoughts on how to convert???

What do we need to fix in the profile if we have voids in BGAs

Electronics Forum | Thu Feb 18 17:35:43 EST 2010 | haider

What do we need to fix in the profile if we have voids in BGAs?

What do we need to fix in the profile if we have voids in BGAs

Electronics Forum | Thu Feb 18 22:06:55 EST 2010 | davef

Change your paste Search the fine SMTnet Archives for threads like: http://tiny.cc/LJ1rc

What do we need to fix in the profile if we have voids in BGAs

Electronics Forum | Mon Feb 22 16:24:52 EST 2010 | blnorman

Depends on how much voiding you have as well. 25% is allowable.

QUAD IVc or IIc?

Electronics Forum | Fri Feb 19 14:53:36 EST 2010 | leemeyer

I beleive that the big difference between the 2 machines is accuracy with the 4C having the better. Nozzles and feeders would be the same.


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