Electronics Forum | Thu Feb 08 08:33:08 EST 2007 | jdumont
Most likely ground plane stealing your heat. Increase dwell slightly if you can.
Electronics Forum | Thu Feb 08 09:41:23 EST 2007 | SWAG
Check the bare board - could also be an unmasked via on the heel of the pad that is sucking solder into it.
Electronics Forum | Thu Feb 08 22:27:45 EST 2007 | davef
What is the measured temperature on: * Pin 1 * Pin 18
Electronics Forum | Fri Feb 09 06:08:36 EST 2007 | mzaboogie
Thank you so much for your input. Greatly Appreciated. Thanks Chris
Electronics Forum | Tue Feb 20 03:46:11 EST 2007 | Rob
Cheers Dave, it appears to have worked. The downside is that now the work e-mails can get through....
Electronics Forum | Tue Feb 20 05:30:21 EST 2007 | Rob
...OK it didn't. Loads more SAC305 Spam
Electronics Forum | Mon Feb 12 01:21:42 EST 2007 | Joe
yup, current SAC has a lot of problem with large BGA balls. Just like Wayne explained earlier.
Electronics Forum | Fri Feb 09 07:05:57 EST 2007 | ?
300 C Are you a quality engineer?
Electronics Forum | Fri Feb 09 12:43:53 EST 2007 | dphilbrick
These are lawyer questions!
Electronics Forum | Wed Feb 21 15:33:10 EST 2007 | wavemasterlarry
sure sounds like a lot of busy work just to make solder joints for a vacuum cleaner.
