The DIOTEC P4KE91CA is a Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). This 91V TVS diode offers bidirectional protection, clamping voltage spikes to a safe level. The P4KE91CA features a robust construction and excellent surge handling capability, ensuring reliable performance in demanding applications. Supreme Components International is an authorised distributor of DIOTEC components, ensuring you receive genuine, high-quality products. This TVS diode is commonly used in power supplies, communication equipment, and industrial control systems. Its compact P4KE package allows for easy integration into existing designs. Benefit from superior circuit protection with the DIOTEC P4KE91CA.