Printed Circuit Board Assembly & PCB Design Forum
SMT electronics assembly manufacturing forum.
Help please....
We have just run a prototype board using ...
- Apr 24, 2001
by
Robert,
Were your parts in a sealed bag before use or wer...
- Apr 24, 2001
by
SBRgetsitdone
If you heat a BGA too quickly, the corners of the device wil...
- Apr 25, 2001
by
davef
Are you also getting shorts further into the package? Or ...
- Apr 26, 2001
by
Robert,
Someone already mentioned the popcorning phenome...
- Apr 26, 2001
by
fmonette
We have seen the same thing. Our vendor recently change the...
- Apr 30, 2001
by
BGA warpage combined with PCB warpage can lead significant p...
- May 04, 2001
by
Chung
I think the answers to the problem have been given but if an...
- May 17, 2001
by
It is amusing. Tell us about the profile, how you shot the ...
- May 17, 2001
by
davef
Does this device have a integral heat sink / metal slug on t...
- May 28, 2001
by
davef
Robert Steltman