Printed Circuit Board Assembly & PCB Design Forum
SMT electronics assembly manufacturing forum.
Hi, We have been offered some lead free BGA parts in plac... - Jun 13, 2004 by
Hi, Oops, looks as though this has already been covered i... - Jun 13, 2004 by
If the balls are SAC then you may actually reflow them at 21... - Jun 13, 2004 by
Yes you can, we have done it for years. Russ ... - Jun 14, 2004 by RDR
Hi, Great, and thanks for the info, it's a big help to kn... - Jun 15, 2004 by
There was a thread in the IPC TechNet a few days ago about t... - Jun 15, 2004 by John Thorup
John, is this regarding any certain alloy of the ball? T... - Jun 15, 2004 by RDR
I don't recall if a specific alloy was mentioned just that m... - Jun 15, 2004 by John Thorup
If you did not increase your heat to melt the lead free BGA ... - Jun 16, 2004 by LarryK
Am I getting confused here? What about the the CBGA package... - Jun 16, 2004 by RDR
Hi, I agree, and this is why I wondered what peoples expe... - Jun 17, 2004 by
Damn, we are doing that too! What is the issue there? Russ... - Jun 18, 2004 by RDR
The problem is lead enrichment regions forming in the hottes... - Jun 18, 2004 by
Grant