Electronics Forum | Mon Dec 20 22:51:50 EST 2004 | mlogic
Craig, Thank you for the reply. I will call you tomorrow. I am probably less than 2 hours away. Kevin B
Electronics Forum | Wed Dec 22 09:56:12 EST 2004 | davef
For BGA: http://www.smta.org/knowledge/proceedings_abstract.cfm?PROCEEDING_ID=731 For 0402: http://www.xs4all.nl/~tersted/PDF_files/Plexus/tombstoning.pdf
Electronics Forum | Tue Jan 11 16:36:52 EST 2005 | OverTheHill
Update: I replaced the Z sensors in the tool head and the Z sensor cable. Fingers crossed........ I'll keep you all posted. P.S. "Have Fun"? I'm at work, thus not having fun!!!!!
Electronics Forum | Tue Jan 11 13:40:39 EST 2005 | Sematech
You can do much better than Novastar, their systems once made in Germany -now completely designed and manufactured in India and the quality control has suffered as well as Novastar'ss reputation and ability to keep up technologically. These machines
Electronics Forum | Tue Jan 11 13:38:40 EST 2005 | dorklover664
I go with hot air. If that isn't possiable than I would say run a test. Reflow one board and see what happens. If it gose bad all the through-hole might have to be taken out. Let us know how it gose. Megan
Electronics Forum | Thu Jan 13 12:40:50 EST 2005 | jdumont
I spoke with my rep from Kyzen and he told me they have issues with the 4512 chemistry. I drained the 4512 out and put in our old "soap" and do not see any problems. That must have been it. Thanks for all your suggestions.
Electronics Forum | Wed Feb 02 14:09:25 EST 2005 | Chunks
Colored paint pens by Abbeon are inexpensive and cannot be removed with things such as flux-off. They have a ton of colors and all it takes is half a second to touch each board. Remember, this will NOT eliminate or solve your defect problems(like m
Electronics Forum | Sat Jan 15 10:45:04 EST 2005 | Brad
HI, I actually have ask the same question a while back. Yes, using lead free component in a leaded process should be no problem at all. May required just a little hotter peak temp. during reflow, to achive optimal solderability.
Electronics Forum | Tue Jan 18 15:06:55 EST 2005 | DasonC
Check J-STD-033A. You can get free copy from http://www.jedec.org. It will describe all the information including baking, storage, etc. Regarding the cycle for the baking need refer by supplier since baking will increase the oxidation rate on the b
Electronics Forum | Tue Feb 08 15:30:18 EST 2005 | saragorcos
Jay ~ do you have any other contact information for that seminar you are attending concerning the SN100C? I have tried the URL in your message, and it is not working for me. Your help would be much appreciated, and thanks for sharing all your helpf
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