MDA VI Victoria Lee-Hitech PCB O que é ENIG? O ENIG (Electroless Nickel Immersion Gold) é um acabamento de superfície popular usado na fabricação de placas de circuito impresso (PICs)…
SPR HO HoYoGo PCB What is the Difference between OSP and Immersion Gold OSP and immersion gold are two common technologies in PCB surface treatment, the purpose of which is to prevent copper surface oxidation…
PC PCBWay The Formation and Prevention of Black Pad and Phosphorus-Rich Layers In our daily SMT soldering operations, we often find that ENIG surface-treated boards are prone to two fatal problems: nickel corrosion…
PC PCBWay Get to Know the ENEPIG — A type of the PCB surface finish The Electroless Nickel Electroless Palladium Immersion Gold(ENEPIG) process is the earliest surface treatment process developed by Intel…
