Printed Circuit Board Assembly & PCB Design Forum
SMT electronics assembly manufacturing forum.
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Hi. We have experienced black pad phenomenon on a lot of 20...
- Jan 10, 2006
by
mdemos1
I am not sure how you know you have "Black Pad"...
Did you ...
- Jan 10, 2006
by
JAX
I read a paper somewhere that outlines a non destructive tes...
- Jan 10, 2006
by
I don't believe I have ever seen a non-destructive test for ...
- Jan 10, 2006
by
JAX
There is a tape test from IPC in their TM-650 spec that can ...
- Jan 10, 2006
by
muse
JAX:
Thanks for the reply. We did send one of the boards...
- Jan 10, 2006
by
mdemos1
Amol:
Hi. Thanks for the reply. I would love a copy of ...
- Jan 10, 2006
by
mdemos1
Hi. Thanks for the reply. I will download the test method....
- Jan 10, 2006
by
mdemos1
Implementing a Simple Corrosion Test Method to Detect "Black...
- Jan 10, 2006
by
davef
Muse
We don't believe that the IPC TM-650 Test Methods Ma...
- Jan 10, 2006
by
davef
This was the test method mentioned to me about 5 years ago, ...
- Jan 11, 2006
by
muse