The SMCJ54CA is a high-performance 600W surface mount Transient Voltage Suppressor (TVS) diode manufactured by SMC Diodes. Supreme Components International is an authorised distributor of SMC Diodes components. This bidirectional TVS diode features a 54V Vbr (Breakdown Voltage) and is designed to protect sensitive electronic components from voltage transients caused by lightning, electrostatic discharge (ESD), and inductive load switching. The SMCJ54CA offers excellent clamping capability, high surge current capability, and fast response time. Its compact SMC package allows for efficient heat dissipation and easy integration into surface mount circuit board assemblies. This TVS diode is ideal for use in a wide range of applications, including telecommunications, industrial equipment, and consumer electronics, where reliable transient voltage protection is critical.