Printed Circuit Board Assembly & PCB Design SMT Electronics Assembly Manufacturing Forum

Printed Circuit Board Assembly & PCB Design Forum

SMT electronics assembly manufacturing forum.


Second-Side Warped Boards

#17084

Second-Side Warped Boards | 3 August, 2001

Occasionally, we see boards that warp during reflow and are a real pain to fixture because: * Not all boards warp the same. * We try to modify our prcess to reduce warping, once we realize there's a problem.

How would a fixture arrangement like your help with this situation?

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reflow oven profiler

FPC* - Fluid Pressure Control - Dispensing Pump