The CJSMBJ5.0A is a Transient Voltage Suppressor (TVS) diode from JSCJ (JCET), designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). This diode features a standoff voltage of 5V and a peak pulse power dissipation of 400W, making it suitable for a wide range of applications. Housed in a compact SMB (DO-214AA) package, the CJSMBJ5.0A offers excellent surge protection in a small footprint. As an authorized distributor of JSCJ (JCET), Supreme Components International guarantees the authenticity and quality of this product. This TVS diode is commonly used in automotive, industrial, and consumer electronics to enhance system reliability and prevent damage from overvoltage events. Its fast response time and low clamping voltage ensure effective protection for downstream components.