WAVE SOLDERING REFLOW SOLDERING SELECTIVE ... - SMTA
WAVE SOLDERING REFLOW SOLDERING SELECTIVE ... - SMTA
WAVE SOLDERING REFLOW SOLDERING SELECTIVE ... - SMTA
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Temperature ExposureRe-qualification of MSLratings.Higher vapour pressure inthe package.Higher thermal mismatch.Decreasing adhesion alongthe internal interfaces.Higher failure rate becauseof delamination and cracks.225C250C