Printed Circuit Board Assembly & PCB Design Forum
SMT electronics assembly manufacturing forum.
Hi:
We are about to build a batch of highly critical contr...
- Mar 13, 2001
by
blair
Here is some general things I usually ask myself when having...
- Mar 13, 2001
by
Dave G
Thanks a lot for the response
1) there are 8 BGA on this bo...
- Mar 13, 2001
by
blair
Hi,
can you definitely attribute the 30%yield to poor bga s...
- Mar 13, 2001
by
Rob Thomas
1) We could press on BGAs and the boards would boot
2) This...
- Mar 13, 2001
by
blair
Are the boards in question immersion gold? This could be a p...
- Mar 13, 2001
by
JAX
Have You considered popcorning?
...
- Mar 14, 2001
by
MTEK Consulting AB
Boards were not immersion gold. They were HASL but I would ...
- Mar 14, 2001
by
blair
Popcorning is the common designation for defects related to ...
- Mar 14, 2001
by
fmonette
I am currently in San Jose working on a BGA assembly problem...
- Mar 15, 2001
by
Thanks all for your help. I have found some one to support
...
- Mar 21, 2001
by
blair
blair