The SMCJ190A is a high-performance Transient Voltage Suppressor (TVS) diode manufactured by JSCJ (JCET). This surface mount device (SMC) is specifically designed to protect sensitive electronic equipment from voltage transients caused by various events, including lightning strikes, inductive load switching, and electrostatic discharge (ESD). With a standoff voltage of 190V and a peak pulse power dissipation of 1500W, the SMCJ190A provides robust protection against overvoltage conditions. Its compact SMC package makes it ideal for applications where board space is limited. Supreme Components International is an authorized distributor of JSCJ components, guaranteeing the authenticity and quality of this TVS diode. This device is suitable for a wide range of applications, including telecommunications, industrial control, and consumer electronics.