The 15KPA40A is a high-power uni-directional Transient Voltage Suppressor (TVS) diode manufactured by FORMOSA MICROSEMI. As an authorized distributor, Supreme Components International offers this reliable component for protecting sensitive electronics from voltage spikes and surges. Part of the 15KPA series, this TVS diode features a peak pulse power dissipation of 15000W, ensuring robust protection against transient events. Its 40V reverse standoff voltage and 5% voltage tolerance make it suitable for a wide range of applications. The 15KPA40A is designed to quickly clamp voltage surges, preventing damage to downstream circuitry. This diode is commonly used in power supplies, telecommunications equipment, and industrial control systems to enhance system reliability and longevity. Its uni-directional configuration provides optimal protection for DC circuits.