The SMASF28A-H is a high-performance Transient Voltage Suppressor (TVS) Diode manufactured by FORMOSA MICROSEMI. This diode is specifically designed to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching. With a standoff voltage of 28V and a peak pulse power dissipation of 400W, the SMASF28A-H provides robust protection in a small SMA package. Supreme Components International is an authorised distributor of FORMOSA MICROSEMI components, ensuring you receive genuine and reliable products. This TVS diode features fast response time, low clamping voltage, and excellent surge handling capability. It is suitable for a wide range of applications, including automotive, industrial, and consumer electronics. The SMASF28A-H offers a cost-effective solution for enhancing the reliability and longevity of your electronic designs.