The 5.0SMCJ90CA-Q1-H is a high-performance, 1500W, 90V bidirectional Transient Voltage Suppressor (TVS) diode manufactured by Formosa Microsemi. Housed in a compact SMC package, this TVS diode is designed to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching. Supreme Components International is an authorised distributor of Formosa Microsemi, ensuring you receive authentic components. The 5.0SMCJ90CA-Q1-H offers excellent clamping capability, high surge current handling, and fast response time. Its bidirectional configuration provides symmetrical protection for AC and DC lines. This robust TVS diode is suitable for a wide range of applications, including automotive, industrial, and telecommunications equipment, where reliable overvoltage protection is critical.