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PCB Design Spacing Requirements
PCB design requires careful attention to spacing, which can be categorized into electrical and non-electrical safety. Electrical spacing includes trace-to-trace, pad-to-pad, and copper-to-edge distances, ensuring proper signal integrity, avoiding short ci
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PCB Surface Finishes: Immersion Gold, Electrolytic Gold, HASL
In PCB manufacturing, surface finish treatment is crucial for copper conductor protection, soldering performance enhancement, and electrical property improvement. Popular methods include immersion gold (ENIG), electrolytic gold plating, and hot air solder
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Unveiling PCB Layer Intricacies
This guide unveils the intricacies of PCB layers, crucial for designing and fabricating high-quality PCBs. It covers signal, power, ground, solder mask, silkscreen, and additional layers like mechanical, keep-out, and internal planes, all playing unique r
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