The SMBJ80A is a high-performance 600W, 80V unidirectional TVS diode manufactured by JSCJ (JCET). As an authorized distributor, Supreme Components International offers this diode, designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and ESD. Its unidirectional configuration ensures effective clamping of positive voltage surges. The SMBJ80A features a fast response time and low clamping voltage, making it suitable for a wide range of applications, including industrial control systems, automotive electronics, and telecommunications equipment. This robust TVS diode provides reliable overvoltage protection, enhancing the overall reliability and longevity of electronic circuits. The SMB package allows for efficient heat dissipation and easy board mounting.