The SMCJ120CA-A is a high-performance 120V Transient Voltage Suppressor (TVS) diode manufactured by SMC Diodes. This surface-mount component, housed in a DO-214AB package, provides robust protection against voltage transients, with a peak pulse power dissipation of 1500W. It's ideal for safeguarding sensitive electronics from damage caused by electrostatic discharge (ESD), lightning strikes, and inductive load switching. The SMCJ120CA-A features a fast response time and low clamping voltage, ensuring effective transient suppression. Supreme Components International is an authorised distributor of SMC Diodes, ensuring you receive authentic and reliable components. This TVS diode is suitable for various applications, including telecommunications, industrial equipment, and consumer electronics.