The 5KP48A is a three-line plug-in transient voltage suppressor (TVS) from Yageo. Designed to protect sensitive electronics circuits from damaging voltage transients caused due to lightning, inductive loads, and other high energy systems, it operates from 77.4V to 53.3V and is designed for 48V applications. It is an ROHS-compliant, UL recognized component that provides superior clamping performance from 400 watts peak surge power. The device is voltage surge-resistant, with a low leakage current and a fast-response time. It is an ideal choice for single-line protection in consumer electronics, communication systems, medical systems, and automotive electronics applications.