Printed Circuit Board Assembly & PCB Design Forum
SMT electronics assembly manufacturing forum.
Views: 8276
We are building class 3 products, using no clean on wave and...
- Jan 08, 2008
by
Noid
Mask finish is the #1 variable for micro-balling with wave a...
- Jan 09, 2008
by
Dirk Nuendyke
Besides changing fluxes, do you have good knowledge of actua...
- Jan 09, 2008
by
mparker
Hi its normally down to the state of cure of the resist type...
- Jan 14, 2008
by
BLT Circuit Services Ltd
Based on past, actual, hands-on experience, I have found tha...
- Jan 15, 2008
by
Dirk Nuendyke
SORRY I did not offer a solution so here goes - The best way...
- Jan 15, 2008
by
BLT Circuit Services Ltd
Yes, the previous "non-balling" flux was alcohol based, but ...
- Jan 15, 2008
by
Dirk Nuendyke
Yes, the mask finish is prolly the #1 contributor to solder ...
- Jan 15, 2008
by
Real Chunks
Hi �Pb-Head�
I agree with everything you say, except for ...
- Jan 15, 2008
by
Patrick Bruneel
Patrick, you're right. I've only dealt with 2 different fla...
- Jan 15, 2008
by
Dirk Nuendyke