The 1.0SMB480CA is a high-performance 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). With a breakdown voltage of 48V and a clamping voltage of 64.8V, this diode effectively clamps overvoltage events, preventing damage to downstream components. Housed in a compact SMB package, it offers excellent surge handling capability. Supreme Components International is an authorised distributor of JSCJ (JCET) components, ensuring you receive genuine and reliable products. This TVS diode is suitable for a wide range of applications, including automotive, industrial, and consumer electronics. Its fast response time and low clamping voltage make it an ideal choice for protecting sensitive circuits.