Electronics Forum | Fri Jan 27 10:58:11 EST 2006 | mafc65
We are running our prduction (TV's)with Lead Free Solder, since 1 year ago, but we still have a lot of Electrolityc Capacitor (Thruhole and SMT)in stock that are for PB Solder. We have to use them before February-06. Do anybody know if there is a pro
Electronics Forum | Fri Jan 27 18:32:15 EST 2006 | mafc65
Well, most of the capacitor are thru hole, then pcb's goes to adhesive process upsidedown to continue SMT process in which , maximun tempetarure is 120�, so temperature is not problem. About SMT capacitorS, I will check temperature specs before mount
Electronics Forum | Thu Mar 23 13:12:43 EST 2006 | Chunks
I think 10% of us already knew this. I saw the boomerang coming years ago when LF was first mentioned. Did you guys see the tin whisker mention on the History Channel last night? It was on Technological Disasters (I believe). Didn�t see WML, bu
Electronics Forum | Fri Mar 24 09:33:26 EST 2006 | Rob
Hi Samir, That's cos it's already an offence to sell such an item in the EU. If you even paint a childs toy with a coating of more than 0.2% lead you can face 2 years in prison (admittedly with 3 nice meals a day, internet access, gym etc - I think
Electronics Forum | Fri Mar 24 11:45:47 EST 2006 | russ
thanks Rob, that really explained a lot to me. I definitely understand why it is important for the european countries. I never really thought the directive was bad in it's intentions. But you are right it is the implementation of this that is a f
Electronics Forum | Fri Mar 24 12:16:37 EST 2006 | patrickbruneel
Darn Rob you're brilliant You just solved the dilemma of micro cracks and hot tear in lead free, just add a softer metal like.....and the joints won't crack. You wrote "BTW: Lead is far softer & dissolves far more easily than copper or tin, hence wh
Electronics Forum | Sat Mar 25 07:23:05 EST 2006 | davef
Rob It's documented that lead doesn't leach out of landfills. So, how does Eurolanders health become affected by lead in landfilled electronic products? Isn't the potential for lead poisioning from using leaded glass greater a danger? Given that
Electronics Forum | Wed Apr 12 15:43:31 EDT 2006 | ted nguyen
Does any one out there know if CSM84V and CSM84VZ can do 0402 parts ? If so, do they actually make 8mmx2mm feeders for these machines. I've had someone tell me they do, but i can't seem to find those feeders anywhere. thank you
Electronics Forum | Wed May 24 16:47:21 EDT 2006 | patrickbruneel
Inds, It's about time that lead-free components can stand higher temps "myth" stops. The only difference is the plating, the component itself has not changed. Can you give us an update on this threat? If you�re the same inds http://www.smtnet.com//
Electronics Forum | Wed May 24 19:46:32 EDT 2006 | JohnM
So, it looks like the backward compatible of BGA statement is not guarantee for solder joint reliability. It doesn�t matter what temperature and what melting sequence we have in order to avoid the solder void issue. Is Pb diffused homogeneously thr
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