The SMBJ51A-A is a high-performance 600W, 51V unidirectional Transient Voltage Suppressor (TVS) diode manufactured by SMC DIODES. Designed for surface mount applications, this TVS diode effectively protects sensitive electronic components from voltage transients caused by electrostatic discharge (ESD), electrical fast transients (EFT), and lightning. Packaged in the compact SMB/DO-214AA form factor, the SMBJ51A-A offers a reliable and space-saving solution for circuit protection. Supreme Components International is an authorised distributor of SMC DIODES, ensuring that you receive only genuine and high-quality components. This TVS diode is ideal for use in a wide range of applications, including telecommunications equipment, industrial controls, and consumer electronics. Benefit from superior surge protection with the SMBJ51A-A.