Durability of Pin Plating Materials for PCB Connectors
Electrical EngineersPin headers are one of the common components in PCBs, but they have a specifications that is not always considered: the plating material. The material you see in PCB pin headers, connectors, pogo pins, and through-hole posts is just a plating, and it is deposited over a base metal that provides the main structural properties. While it might seem like a minor detail, pin plating is a big determinant of reliability in pin connections, just as it is...