The CJSMBJ9.0A is a high-performance Transient Voltage Suppressor (TVS) diode manufactured by JSCJ (JCET). 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 breakdown voltage of 9V and a clamping voltage of 15.6V, the CJSMBJ9.0A effectively diverts surge current away from protected circuitry. Housed in a compact SMB package, it offers excellent power dissipation capabilities and is suitable for a wide range of applications. Supreme Components International is an authorised distributor of JSCJ (JCET), ensuring you receive genuine, high-quality components. This TVS diode is ideal for safeguarding I/O interfaces, VCC bus lines, and other vulnerable circuits.