SMT electronics assembly manufacturing forum.
We recently got our last BGA X-Ray results back (no X-ray in... - Jun 08, 2011 by pcbrookie
Two thoughts from me: 1)Are you sure the balls are collapse... - Jun 08, 2011 by SWAG
I agree that it looks like to much solder paste. Thats a lot... - Jun 08, 2011 by KaHrpr
Thanks for the input! In looking at the image again, along ... - Jun 09, 2011 by pcbrookie
You might want to check the components as well, I've seen a ... - Jun 09, 2011 by Rdubya
Had you check the temperature difference of outer balls and ... - Jun 13, 2011 by Ken
Check your reflow profile as well, it could be that your ram... - Jun 15, 2011 by Hegemon