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What Makes a Good Solder Mask for PCB Manufacturing?A PCB can stand Electrical Testing and cause headaches during assembly. Bad Registration reveals Cu, Poor Curing peels, Variable Coating Thickness fails after reflow/final use. Therefore a good Solder Mask must not just be coloured ink. It has to be a controlled layer that suits the PCB material, assembly temperature, part density and production mode. One weak...0 Reacties 0 aandelen 6 Views 0 voorbeeldPlease log in to like, share and comment!
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