The SMDJ440A is a high-performance Transient Voltage Suppressor (TVS) diode manufactured by JSCJ (JCET). Supreme Components International is an authorized distributor of this component. Designed for surface mount applications, this TVS diode offers excellent clamping capability and high surge current handling capacity. With a standoff voltage of 440V and a peak pulse power dissipation of 664W, the SMDJ440A effectively protects sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive switching. Its DO-214AB (SMC) package ensures easy integration into various circuit designs. This TVS diode is ideal for use in telecommunications, industrial control, and consumer electronics applications where reliable overvoltage protection is crucial. Benefit from JSCJ's quality and Supreme Components International's reliable distribution.