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Printed Circuit Board Assembly & PCB Design Forum

SMT electronics assembly manufacturing forum.


Solder voids on QFN Packaging

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#36699

Solder voids on QFN Packaging | 19 September, 2005

How we can improved the Solder voids on QFN Packaging. Actually we adjust the time for solking to long . But is not affected. Pls advise. ThANK YOU

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#36703

Solder voids on QFN Packaging | 19 September, 2005

Dan Mendoza

#40992

Solder voids on QFN Packaging | 15 April, 2006

This may sound like advertasing, but I ran a DOE with five solder paste/flux manufacturers and somehow, the voids went away with the AIM solder.

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