Electronics Forum | Tue Jan 30 13:26:07 EST 2007 | realchunks
Several paste manufacturers make an interim paste designed for such mixed applications. They work pretty good and give you the strongest joint available.
Electronics Forum | Wed Jan 31 11:02:19 EST 2007 | rmitchell
Hi, We think the problem was the z orgin on the X,Y, table. After calibration and adjusting the proper things are much better. Thanks to everyone. Rob
Electronics Forum | Tue Jan 30 08:51:44 EST 2007 | Machinebuilder
I am in the mid-Atlantic US. I need to solder PCB's to a large copper heatsink. Does anyone know of local (or not so local) ECM's with vapor phase capabilities? How about induction? Thanks!
Electronics Forum | Tue Jan 30 12:41:36 EST 2007 | john_smith
Machinebuilder, We have Vapor phase ovens in our facility. We are located in OHIO. Let me know if you need more information. Thanks John
Electronics Forum | Fri Feb 02 17:39:27 EST 2007 | davef
Machinebuilder: Click on the link just to the right of "Author:" [John Smith] in the response to your quiry in order to email the responder.
Electronics Forum | Fri Feb 09 17:27:59 EST 2007 | stockley
Nice try John, why don't you post them on Equipment Mart and put us all out of our misery.
Electronics Forum | Mon Feb 12 06:02:14 EST 2007 | mk
I think Mark may be able to help you out. Mark Strickland Marshal Space Flight Center MFSC Huntsville AL PO Box 707 MS K68 Huntsville, AL 35812 256-544-7432 mk
Electronics Forum | Mon Feb 12 12:07:19 EST 2007 | john_smith
Brian, I would love to post them on equipment mart but do you really think they would sell?
Electronics Forum | Tue Jan 30 14:27:50 EST 2007 | Sundaram
I am a Quality Engineer at a CM in VA. Can some one share their knowledge/ process on how to inspect the PCB after application of the solder paste? Also the major issues / defects that we might experience after the application of solder paste on the
Electronics Forum | Wed Jan 31 17:37:23 EST 2007 | GS
Hi, as for IPC-7095, in case of BGA, other important value to inspect/measure (3D) is the volume of paste deposit, mainly when mounting Ceramic BGAs. Regards...GS
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