Electronics Forum: go- (Page 248 of 785)

Lead Free paste

Electronics Forum | Mon Nov 27 10:19:52 EST 2006 | Earl Jr

Jeff, I suspect you are just the guy running the line. The things you asked are not anything out of the norm. Go into your manufacturing engineering's office, grab that video game out of their hands and tell them you're not giving it back to them unt

Lead Free paste

Electronics Forum | Thu Dec 07 14:13:06 EST 2006 | russ

Seriously folks Kester has some major issues with their thickeners. Do not spend time fixing your process that is the same as it has been. As a post here stated, Alpha is going to Mexico, we will see probs form them here pretty soon as well. Kest

MSD Packaging Standard

Electronics Forum | Sat Nov 18 09:15:59 EST 2006 | davef

Our PO require conformance to current version of 033, but don't have quite the onerous penalty you propose. So, you reject the mispackaged part at incoming, MRB decides on a corrective action, and supplier get dinged. If the supplier responds and do

MSD Packaging Standard

Electronics Forum | Mon Nov 20 10:06:05 EST 2006 | jdumont

Yes, we are in the same boat. We get stuff unsealed, not labeled correctly, wrong packaging or all of the above. Im going to sit down with the purchaser here this week and get this figured out. Being packaged correctly still doesnt mean the parts arn

Heller vs. Vitronics

Electronics Forum | Tue Nov 21 11:16:48 EST 2006 | Mk

I am having issues with parts falling off a double sided board in the Vitronics but not in Heller oven. The oven profiles are as close to each other as I can get them. Does the Vitronics have more air flow? The Heller is an older oven and the chain d

"Gap" in completed solder joint between lead and pad

Electronics Forum | Thu Nov 30 16:14:33 EST 2006 | darby

Maybe ask your customer where they got this idea from? It is possible they may have even got this idea from some white paper or article where they are trying to explain something else and show drawings with no solder between the pad and lead. It may

design rule checks

Electronics Forum | Thu Nov 30 10:01:52 EST 2006 | realchunks

It depends. If it's a current desing that can't be changed, we go outside the box on any issue to see if we can build it. Then it all comes down to time versus dollars. If it's a new product we offer suggestions to the customer and try to bang out

SMT PRODUCTION ISSUES

Electronics Forum | Fri Dec 01 07:41:25 EST 2006 | realchunks

For reflow, bump up your profile as hot as you can go as allowed by your paste manufacturer will allow. If you can change solder paste without too much red tape, several solder paste manufacturers make a transitional paste designed for mix of lead a

Market share fo Panasonic, Fuji and Aseembleon

Electronics Forum | Mon Dec 04 20:18:17 EST 2006 | billwestiet

In the US, these OEMs have this information, becuase they participate in a market study where they all post sales to a single market study. Check with them directly, and they may share this data with some degree of accuracy. I'd be shocked if Sieme

Market share fo Panasonic, Fuji and Aseembleon

Electronics Forum | Tue Dec 05 09:46:50 EST 2006 | GS

I'd be shocked if Siemens was going away. They are a very big group in a very big company. Yes, but recently we have seen several big groups from a very big companies been sold out (ie. Dover and some of his kids, etc.) Asia-India are good referen


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