Karl Seelig  Tim O'Neill
And why waiting until the last process step is a bad idea. 

Read more: Minimizing BTC Voids

Karl Seelig  Tim O'Neill
Silver is a known whisker promoter but small amounts of bismuth mitigate the problem.

Read more: Tin Whisker Study Conclusions
Karl SeeligTim O'Neill
Phase 2 of our study involved wetting balance, spread, DSC and mechanical tests.
Read more: Can the Right Alloy Prevent Tin Whisker Formation?

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