The SM4F15CA-MS-Q1-H is a high-performance Transient Voltage Suppressor (TVS) diode manufactured by FORMOSA MICROSEMI. Designed to protect sensitive electronic circuits from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching, this diode offers a robust and reliable solution. With a power dissipation rating of 400W, it effectively clamps transient voltages to safe levels, preventing damage to downstream components. The SM4F15CA-MS-Q1-H features a 15V standoff voltage and is housed in a compact DO-214AA package for easy integration into existing designs. Supreme Components International is an authorised distributor of FORMOSA MICROSEMI components, ensuring you receive genuine and high-quality products. Ideal for automotive, industrial, and consumer electronics applications.