The SM5S22 is a high-performance 600W, 22V Unidirectional TVS Diode manufactured by SMC DIODES. Supreme Components International is an authorised distributor of SMC DIODES components. This TVS diode is designed to protect sensitive electronic equipment from voltage transients caused by inductive load switching, lightning, and ESD. It features a DO-218AB package for efficient heat dissipation and robust performance. The SM5S22 offers excellent clamping capability, high surge current capability, and fast response time. It is suitable for use in a wide range of applications, including automotive, industrial, and telecommunications equipment. This device meets industry standards for transient voltage suppression and provides reliable protection against overvoltage events.