SMD Spring

The SMD (Surface-Mount Device) spring is a compact electronic component designed for reliable contact in space-constrained applications. It comprises a metal spring, typically made from stainless steel or copper alloys, and features contact pads for soldering onto a PCB. Key components include the spring coil, terminal legs, and contact points. These springs are used in consumer electronics, automotive, and telecommunications for applications like connectors, switches, and grounding. They ensure stable electrical connections, resist vibration, and handle mechanical stress. Performance attributes include excellent conductivity, durability, and resistance to wear. Technical specifications often include spring constant, load capacity, and dimensions tailored to specific applications.