The SM4F20CA-MS-H is a high-performance Transient Voltage Suppressor (TVS) diode manufactured by Formosa Microsemi. As an authorized distributor, Supreme Components International guarantees the authenticity and quality of this component. This unidirectional TVS diode is designed to protect sensitive electronic circuits from voltage transients induced by inductive load switching and ESD. It features a standoff voltage of 20V and a peak pulse power dissipation of 400W. The SM4F20CA-MS-H is packaged in a DO-214AA (SMB) package, offering excellent power dissipation in a small footprint. This makes it suitable for a wide range of applications, including automotive, industrial, and consumer electronics. Its fast response time and low clamping voltage ensure effective protection against transient threats. Choose the SM4F20CA-MS-H for reliable circuit protection.