Electronics Forum: hasl dewetting (19)

Help with dewetting

Electronics Forum | Tue May 25 11:37:50 EDT 2010 | davef

Where on the assembly is the dewetting occurring? Factors that influence dewetting usually involve non-ionic contamination such as: * Residues from board manufacture including silicone surfactants from solder resist & HASL rinse contamination * Comp

PWB Pad Finish & dewetting

Electronics Forum | Thu Dec 06 19:46:08 EST 2001 | davef

First, we�re assuming that we�re talking hot air solder leveled [HASL] bare boards, eh? Consider using A-600 - Acceptability of Printed Boards as the basis for discussing the bare board problems. It is the bare board analog of A-610 - Acceptability

Express Newsletter: hasl dewetting (49)

HASL - WHAT A HASSLE, or HASL'd AGAIN.

HASL - WHAT A HASSLE, or HASL'd AGAIN. If you don't see the images, please visit online version at #Application.SmtNet.baseURL#/express/ Featured Article HASL - WHAT A HASSLE, or HASL'd AGAIN. Proof Of Design MoonMan This article updates


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