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HITECH CIRCUITS has been providing RF PCB manufacturing facilities for years. The qualified professionals at HITECH CIRCUITS have expertise in Rogers PCB materials based PCB manufacturing. Fortunately, HITECH CIRCUITS has experienced RF Microwave PCB
Electronics Forum | Thu Jun 07 05:11:42 EDT 2012 | cp38260
Hi, I have pcbs (Duroid/RT 5880) with raw copper, soldered in vapour-phase chamber at 230 degrees Celsius. During soldering, copper gets tarnished. Cleaning with Vigon A250 removes the tarnished layer. Indeed, in the VigonA250 techn. datasheet it is
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