Printed Circuit Board Assembly & PCB Design Forum
SMT electronics assembly manufacturing forum.
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We are having solder issues with this part. (See attached p...
- Aug 06, 2008
by
SWAG
Is this part placed on first-side processing? Is this defec...
- Aug 07, 2008
by
robgd3
It's a single sided board.
...
- Aug 07, 2008
by
SWAG
We agree with Doug. These parts appear to have poor solderab...
- Aug 07, 2008
by
davef
Try using glue dots under the SOT before reflowing the parts...
- Aug 11, 2008
by
Chris1963
Try tinning a few parts by hand and place them into the past...
- Aug 11, 2008
by
Real Chunks
Although its a fairly rough image to look at I'd think you m...
- Aug 11, 2008
by
KSimpson
Hi,
Is the footprint per the component manufacturers reco...
- Aug 12, 2008
by
Steve Gregory
What is the plating of the component leed ?, looks like the ...
- Aug 12, 2008
by
rafa
Never did find a fool proof solution. Solderability seemed ...
- Sep 11, 2008
by
SWAG
So, you just "patched it up" until next time the same proble...
- Sep 11, 2008
by
Vlad
Are there tantalums close to these SOT's?
Could be related ...
- Sep 12, 2008
by
Bing
Had same problem with SOT23 (two different PNs and Suplliers...
- Sep 12, 2008
by
GSx
When you sat design problem, is it a because there is a grou...
- Sep 12, 2008
by
Real Chunks
This question maybe more for myself than SWAG, but, could th...
- Sep 12, 2008
by
garyr
Thanks all for the input. There are no tants. close to thes...
- Sep 15, 2008
by
SWAG