Bare copper has good solderability but it is easily oxidized by moisture when exposed to air The oxide layer of copper has a great impact on the soldering It may lead to cold soldering and even cau
PCB Surface Finishes – PCB Manufacturing Information – Wellcircuits Read More »
Bare copper of PCB is easily oxidized by moisture when exposed to air and the resulting oxide layer of copper has a great impact on the soldering which may lead to cold soldering and even cause the
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