Electronics Forum | Tue Nov 28 09:21:58 EST 2006 | Michael Sanders
Is anyone aware of any articles, white papers, etc., that discuss the gap between the lead and the pad after a SM joint is soldered? In particular, I am looking for a formula for that "gap" for various components.
Electronics Forum | Wed Nov 29 11:46:57 EST 2006 | slthomas
IPC 610 *C* states that the solder thickness requirement is a properly wetted termination is evident. Fillet height is another aspect and is usually specific to the package but is some function of solder thickness plus a percentage of lead height. D
Electronics Forum | Wed Nov 29 20:30:22 EST 2006 | davef
Your customer is so poorly educated that you should decline their work, because this will not be the last time they waste your time with their cockamamey theories.
Electronics Forum | Thu Nov 30 14:49:54 EST 2006 | M. Sanders
Dave, Thanks - I couldn't agree with you more. Unfortunately, our "bean counters" have a different frame of mind.
Electronics Forum | Fri Dec 01 10:18:10 EST 2006 | realchunks
You're right Hussman, I kinda missed the follow thru on that one! Sorry for any confusion on my part boys. Huss, you going to APEX this year? We missed ya last year. L.A. this year....boo!
Electronics Forum | Tue Nov 28 09:48:51 EST 2006 | cyber_wolf
Does anyone know why there would be magnets on the bottom of the locating plate on a CP6 feeder ? We seem to have some feeders with them and some without.
Electronics Forum | Thu Nov 30 06:53:31 EST 2006 | Rob
For the criminally insane to help them locate the feeders? Or to help hold them down when changing them if you don't have those huge lumps of steel they clip into?
Electronics Forum | Tue Dec 05 01:10:51 EST 2006 | ____
Dude - Keep away from the oven, you have sniffed to many fumes. Magnets aren't listed in the parts list, sacrafice an operator until someone fesses up!!!
Electronics Forum | Tue Nov 28 14:02:06 EST 2006 | jsloot
I am starting to use a DATAPAQ wave analysis software on our Econopak EPK II machines. I would like to know what values you may be using for alarm conditions. I can email an example if you can help. Thanks
Electronics Forum | Tue Nov 28 17:43:03 EST 2006 | IRAS
I'm looking to gain some knowledge on potential causes of solderballs on LGA's and advice on how to eliminate them. we all seeing some solderballs on only the edges of the LGA. Any inputs will be greatful.
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