The CJSMBJ120A TVS Diode, manufactured by JSCJ (JCET), provides robust transient voltage protection for sensitive electronic equipment. As an authorized distributor, Supreme Components International offers this high-quality diode, designed to clamp voltage spikes and protect downstream circuitry. This unidirectional TVS diode features a standoff voltage of 120V and is packaged in a surface-mount SMB package for easy integration into printed circuit boards. It is ideal for protecting I/O interfaces, VCC bus, and other vulnerable circuits from damage caused by electrostatic discharge (ESD), electrical fast transients (EFT), and lightning surges. The CJSMBJ120A offers fast response times and low clamping voltage, ensuring reliable protection in demanding applications. Its compact size and robust performance make it a preferred choice for designers seeking effective overvoltage protection.