The 3.0SMCJ75A-H is a high-performance, 3000W, 75V unidirectional Transient Voltage Suppressor (TVS) diode manufactured by FORMOSA MICROSEMI. Supreme Components International is an authorised distributor of FORMOSA MICROSEMI, ensuring you receive genuine components. This TVS diode is designed to protect sensitive electronic circuits from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching. Its unidirectional configuration provides effective protection in one direction. The 3.0SMCJ75A-H features a fast response time and low clamping voltage, safeguarding your valuable equipment. Housed in a compact SMC package, it is easy to integrate into various applications. Ideal for use in power supplies, telecommunications equipment, and industrial control systems, this TVS diode offers superior reliability and performance.