The DIOTEC P4KE27CA is a high-performance Transient Voltage Suppressor (TVS) diode designed to safeguard sensitive electronic circuits from transient voltage events. This bidirectional TVS diode features a standoff voltage of 27V and a peak pulse power dissipation of 400W, making it suitable for protecting against voltage spikes caused by lightning strikes, inductive load switching, and ESD. Encased in a compact DO-41 package, the P4KE27CA offers easy integration into existing designs. As an authorized distributor of DIOTEC components, Supreme Components International ensures the availability of genuine and reliable P4KE27CA TVS diodes. This diode is ideal for use in telecommunications equipment, industrial control systems, and consumer electronics where robust overvoltage protection is critical. Its bidirectional characteristic simplifies circuit design by providing protection regardless of voltage polarity.