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8 Reasons Why You Need To Re-evaluate PoP Pastes

A lot has changed in the world of package-on-package in the last few years.  The most obvious change that I have seen is the development of specialized pastes for component dipping.  If you haven’t tried one of these pastes, here are 8 reasons why you should:






8)       More consistent transfer over time



7)       Head-in-pillow elimination



6)       Better wetting to a range of alloys



5)       Optimized metal loading



4)       Specially designed powder distribution



3)       Halogen-free flux formulations



2)       Maximized transfer volumes



1)       Higher possible yields