The SM4F22CA-MS-Q1-H is a robust Transient Voltage Suppressor (TVS) Diode from FORMOSA MICROSEMI, designed to protect sensitive electronic equipment from voltage transients induced by lightning, ESD, and inductive load switching. This bidirectional TVS diode features a standoff voltage of 22V and a peak pulse power dissipation of 400W. Its DO-214AA (SMB) package allows for efficient heat dissipation and easy board mounting. As an authorised distributor of FORMOSA MICROSEMI, Supreme Components International guarantees the authenticity and quality of this component. This diode is suitable for automotive, industrial, and consumer electronics applications where reliable overvoltage protection is critical. Choose Supreme Components International for your FORMOSA MICROSEMI component needs.