The 15KPA43CA is a high-power bidirectional Transient Voltage Suppressor (TVS) diode manufactured by FORMOSA MICROSEMI. As part of the 15KPA series, this diode is engineered to safeguard sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). It features a high surge capability of 15000W and a breakdown voltage of 43V, making it suitable for demanding applications. Its bidirectional configuration provides symmetrical protection for AC and DC circuits. Supreme Components International is an authorized distributor of FORMOSA MICROSEMI, guaranteeing genuine components and expert support. This TVS diode is commonly used in power supplies, telecommunications equipment, and industrial control systems to enhance system reliability and prevent costly damage from voltage spikes. Choose the 15KPA43CA for superior circuit protection.