The CJSMAJ30A is a high-performance 30V 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 robust and reliable solution. With a peak pulse power dissipation of 400W, the CJSMAJ30A effectively clamps transient voltages to safe levels, preventing damage to downstream components. Its surface-mount SMA (DO-214AC) package allows for easy integration into printed circuit boards. Supreme Components International is an authorized distributor of JSCJ components, guaranteeing the authenticity and quality of this TVS diode. This device is suitable for various applications, including automotive, industrial, and consumer electronics.