The SMCJ20CA-A is a high-reliability Transient Voltage Suppressor (TVS) diode manufactured by SMC Diodes. Supreme Components International is an authorised distributor, ensuring you receive genuine components. This diode is specifically designed to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching. With a reverse standoff voltage of 20V and a breakdown voltage of 30.6V, the SMCJ20CA-A offers superior clamping performance. Its SMC package allows for efficient heat dissipation and easy board mounting. This TVS diode is widely used in telecommunications, industrial control, and consumer electronics applications where robust overvoltage protection is critical. Benefit from its fast response time and low clamping voltage to ensure the longevity and reliability of your circuits.