Printed Circuit Board Assembly & PCB Design Forum
SMT electronics assembly manufacturing forum.
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I work for a CEM. We are having some quality issues with som...
- Oct 27, 2009
by
Julie
Top picture: We're not wild about the 'poor registration,' t...
- Oct 27, 2009
by
davef
solderresist has a big offset?
...
- Oct 28, 2009
by
Loco
I don't like these boards for a couple different reasons.
...
- Oct 28, 2009
by
Julie
I agree with you. Personally, I would either return them an...
- Oct 28, 2009
by
SteveO
The top picture probably won't run. You have black soldermas...
- Oct 29, 2009
by
Comatose
Hi,
I see a huge solder mask shift on chip comp pads. This ...
- Oct 30, 2009
by
Richard
Just my opinion:
Top pic - Solder mask registration WAY t...
- Nov 01, 2009
by
isd.jww
Hello Julie
Yr supplier is saying that these boards meet...
- Nov 01, 2009
by
Jeong Ju-young
Hi Julie,
My opinion is that the top board would not pass...
- Nov 01, 2009
by
BoardHouse
Base on the top picture condition, seems like the boards con...
- Nov 02, 2009
by
Umar
Umar - the boards are not assembled - so Solder splash is no...
- Nov 02, 2009
by
BoardHouse
Davef, you really make me laugh!!! pretty funny sarcastic wa...
- Nov 03, 2009
by
Manuel
Has anyone ever done a tape test to see if the solder resist...
- Nov 03, 2009
by
Josh
Solder Mask Adhesion Pull Test Tape List
IPC-TM-650 Test Me...
- Nov 03, 2009
by
davef
Thank you, Manuel
...
- Nov 03, 2009
by
davef