What are typical values expected during a peel test of gull wing leads of
36 to 38 mil width? We are experiencing great variation in peel strength,
on the order of approximately 4 lbs to 12 lbs for the same lead location on
different boards (D-pak style package). Profiles have been checked and
are "typical", solder paste from Alpha is fresh. I am looking for info on
what could be causing this joint strength variability in our process.

Thanks in advance.
Rick Vernon, Quality Engineer
[log in to unmask]
Pheonix International Corp.

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