2024-05-16
PCB Surface Finish Options:ENIG vs. Electroplated Gold Boards
Common Surface Finishes include HASL (Hot Air Solder Leveling), Lead-free HASL, Electroless Nickel Immersion Gold (ENIG), Electroless Nickel Immersion Tin (ENT), Electroless Silver (ImAg), Hard Gold Plating, Flash Gold, Finger Connectors (Connecting Fingers), and Nickel Palladium Gold (NiPdAu). OSP
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