The 1.5SMCJ54A is a high-performance Transient Voltage Suppressor (TVS) Diode manufactured by DIOTEC. Supreme Components International is an authorised distributor of DIOTEC components. This diode is designed to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching. With a breakdown voltage of 54V and a clamping voltage of 87.1V, it effectively diverts excess voltage away from protected circuits. The 1.5SMCJ54A comes in a compact SMC (DO-214AB) package, making it suitable for space-constrained applications. Its robust construction ensures reliable performance in harsh environments. This TVS diode is ideal for use in telecommunications, industrial control, and consumer electronics applications where overvoltage protection is critical.