The P4KE550CA is a high-performance 550V, 400W bidirectional Transient Voltage Suppressor (TVS) diode manufactured by JSCJ (JCET). This TVS diode is designed to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), inductive load switching, and other transient voltage events. The P4KE550CA features a DO-41 package for easy mounting and integration into existing circuits. As an authorized distributor of JSCJ (JCET) components, Supreme Components International guarantees the authenticity and quality of this product. This TVS diode is suitable for a wide range of applications, including telecommunications, industrial control, and consumer electronics. Its bidirectional clamping capability ensures effective protection regardless of the polarity of the transient voltage. Choose the P4KE550CA for reliable overvoltage protection.