Has anyone ever encountered contaminants from the immersion silver process, whether it be from the board house or not...as it relates to conformal coating. The failure mode is severe de-wetting of acrylic conformal coating. All over solver resist, tops of components, pretty much everywhere on the assembly. Possibly some kind of sulphur contamination?
Christian
2/4/2017 2:20:08 PM
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Aubrey
2/4/2017 2:20:08 PM
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Cash
2/4/2017 2:20:08 PM
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Keven Lohuds
2/4/2017 2:20:08 PM
Good resource for new beginners.