The SMBJ12A-Q1-H is a high-performance Transient Voltage Suppressor (TVS) diode manufactured by Formosa Microsemi. Designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD), this diode offers a clamping voltage of 12V and a peak pulse power dissipation of 600W. Its compact SMB package allows for easy integration into various circuit designs. This TVS diode is particularly well-suited for automotive applications requiring robust transient voltage protection. Supreme Components International is an authorized distributor of Formosa Microsemi, ensuring you receive genuine and reliable components. Benefit from superior surge protection with the SMBJ12A-Q1-H.