The SMF40A-MFL is a Surface Mount Transient Voltage Suppressor (TVS) Diode manufactured by FORMOSA MICROSEMI. This diode is specifically designed to protect sensitive electronic circuits from voltage transients induced by electrostatic discharge (ESD), electrical fast transients (EFT), and lightning. Featuring a standoff voltage of 40V and a peak pulse power dissipation of 400W, the SMF40A-MFL provides reliable overvoltage protection. Its surface mount package allows for easy integration into printed circuit boards. As an authorized distributor of FORMOSA MICROSEMI components, Supreme Components International guarantees the authenticity and quality of this product. This TVS diode is suitable for use in telecommunications equipment, industrial controls, consumer electronics, and other applications requiring robust transient voltage protection. The SMF40A-MFL offers a compact and efficient solution for enhancing the reliability of your electronic designs.