Printed Circuit Board Assembly & PCB Design Forum
SMT electronics assembly manufacturing forum.
Now we are face with tombstoning for component '0402',we...
- Oct 31, 2000
by
Have You adjusted the placement properties of your pick n p...
- Oct 31, 2000
by
DL
Have you tried the forum�s archive ( an abundant source for...
- Nov 01, 2000
by
Wolfgang Busko
We had some similar issues on one of our products.The oven ...
- Nov 01, 2000
by
Tombstoning primarily occurs due to the fact that the paste...
- Nov 02, 2000
by
I would check trace-pad interactions as you may be robbing ...
- Nov 02, 2000
by
bierleinb
We are using semi-circular land pattern and 0.004" smaller ...
- Nov 02, 2000
by
For 0402 or less, it is prefer to start on the pad design b...
- Nov 02, 2000
by
Dason C
Hi there!!!
Actually, all mentioned ideas were signific...
- Nov 03, 2000
by
Philip A. Reyes
All of the replies have merit. Here is another one.
Because...
- Nov 06, 2000
by
Masking thickness can also play a factor in tombstoning (or...
- Nov 06, 2000
by
speedy-tech