The SMF45CA-MFH-H is a high-performance 45V Transient Voltage Suppressor (TVS) Diode manufactured by FORMOSA MICROSEMI. This TVS diode is specifically designed to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching. It features a breakdown voltage of 49.9V and is housed in a space-saving DO-219AB (SMF) package, making it suitable for high-density circuit board applications. As an authorized distributor of FORMOSA MICROSEMI, Supreme Components International guarantees the authenticity and quality of this product. The SMF45CA-MFH-H offers excellent clamping capability, high surge current capability, and fast response time, ensuring reliable protection for your valuable electronic circuits. This TVS diode is commonly used in various applications, including automotive electronics, industrial equipment, and consumer electronics.