SMT electronics assembly manufacturing forum.
Anybody see this kind of reject. The thru hole ring turns bl... - Jun 15, 2016 by twhoo
Looks like "black pad" issue. More about this here: ... - Jun 30, 2016 by Andrzej
As my fellow members are saying this is a bad mfg process, y... - Jul 05, 2016 by Armando_Gomez
ASPIS (Advanced Surface Protection for Improved Reliability ... - Aug 02, 2016 by davef
On a previous black pad experience we soldered a wire to a f... - Aug 02, 2016 by davef
analysis report is as attached. Pls let me know what you thi... - Aug 22, 2016 by twhoo
As an OEM repiar tech I would run into "Black Pad" on occasi... - Aug 29, 2016 by JWNY_smt