The P4KE550A TVS diode, manufactured by JSCJ (JCET), is a crucial component for safeguarding electronic circuits against transient voltage events. As an authorized distributor, Supreme Components International offers this high-quality diode, designed to clamp voltage spikes and protect sensitive components. This unidirectional TVS diode features a standoff voltage of 550V and a peak pulse power dissipation of 600W. Its DO-41 package allows for easy integration into various circuit designs. Ideal for applications requiring robust overvoltage protection, such as power supplies, telecommunications equipment, and industrial control systems. The P4KE550A effectively mitigates the risks associated with electrostatic discharge (ESD), lightning strikes, and inductive load switching, ensuring the reliability and longevity of your electronic devices.