Printed Circuit Board Assembly & PCB Design Forum
SMT electronics assembly manufacturing forum.
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Hello, I have a customer who recentely installed a vapor ph... - Aug 18, 2009 by Sergey
Hi, Yes, I think this sounds like a form of tomb-stoning,... - Aug 18, 2009 by Grant
Sergey, Try increasing the cool down time if that is a rec... - Aug 18, 2009 by LarryD
Is the mechanics ok with the raising and lowering into the v... - Aug 18, 2009 by josh
Hi! Thanks to everyone! Josh, I don't think it could be ... - Aug 19, 2009 by Sergey
We don't know dip about vapor phase soldering, but we can't ... - Aug 19, 2009 by davef
Hi, I also paid attention on the solder balls.. I thought... - Aug 20, 2009 by Sergey
This is a picture of the board without components. ... - Aug 20, 2009 by Sergey
Sergey, With that many leads and contact surface area poi... - Aug 20, 2009 by hoss67
reduce the stencil aperture to prevent tombstoning in vapor ... - Aug 20, 2009 by smt_guy
Hi Sergey, Do you know the Moisture Sensitivity Level of the... - Aug 25, 2009 by Graham
Hi Graham, the MSD level of the component is 3. I am not... - Aug 26, 2009 by Sergey
Hi Sergey, I agree with your probable cause. Maybe if you st... - Aug 26, 2009 by Graham