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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