Printed Circuit Board Assembly & PCB Design Forum
SMT electronics assembly manufacturing forum.
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Hi All,
Currently im seeing a cold solder/ poor wetting un...
- Oct 19, 2016
by
Thanesh
You say, "... re-flow profile temperature, the peak temperat...
- Oct 20, 2016
by
davef
Looking at your picture I'm not sure you have a wetting prob...
- Oct 21, 2016
by
SweetOldBob
Dear Thanesh, did You alrady solved issue? We are facing sam...
- Sep 15, 2017
by
Kubabel
An assembly with this improperly solder joints will have fun...
- Sep 16, 2017
by
TheBond
Besides the good advises above, I will add my observation. Y...
- Sep 18, 2017
by
Evtimov
Thank You for these hints, we´ve checked whole temp. profile...
- Sep 19, 2017
by
Kubabel
SEM Lab, Inc. supports this type of analysis. Please see se...
- Sep 20, 2017
by
EdHare
Thank You! I will try to go in touch with them...
...
- Sep 21, 2017
by
Kubabel