The SMC Diodes 3KP20A is a high-power Transient Voltage Suppressor (TVS) diode designed for robust overvoltage protection. As an unidirectional device, it effectively clamps voltage spikes, safeguarding sensitive circuits from damage. This diode boasts a peak pulse power dissipation of 3000W, making it suitable for demanding applications. The 3KP20A features a breakdown voltage of 20V and is ideal for protecting against lightning strikes, inductive load switching, and ESD events. Its fast response time ensures quick clamping action, minimizing the risk of component failure. Supreme Components International is an authorized distributor of SMC Diodes, ensuring you receive genuine, high-quality components. This TVS diode is commonly used in power supplies, telecommunications equipment, and industrial control systems.