The SMBJ20A is a high-performance 20V, 600W unidirectional Transient Voltage Suppressor (TVS) diode manufactured by JSCJ (JCET). Designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD), this diode offers a fast response time and low clamping voltage. Housed in a compact SMB package, the SMBJ20A is suitable for surface-mount applications. Supreme Components International is an authorised distributor of JSCJ (JCET) components, ensuring you receive genuine and reliable parts. This TVS diode is ideal for use in telecommunications, industrial control, and consumer electronics applications where robust transient voltage protection is critical. Benefit from superior circuit protection with the SMBJ20A.