The 1.5SMC550A is a high-performance Transient Voltage Suppressor (TVS) diode manufactured by DIOTEC. This diode is designed to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching. It features a reverse standoff voltage (Vrwm) of 550V and a breakdown voltage (Vbr) of 678V. The 1.5SMC550A is available in the SMC (Surface Mount Component) package, making it suitable for automated assembly processes. Supreme Components International is an authorised distributor of DIOTEC components, ensuring you receive genuine and reliable parts. This TVS diode is commonly used in power supplies, telecommunications equipment, and industrial control systems to enhance system reliability and prevent damage from overvoltage conditions. Choose Supreme Components International, an authorised distributor, for your DIOTEC component needs.