The SMCJ30A-E3/57T DIODE TVS 30VWM 48.4VC SMC The SMCJ30A-E3/57T by VISHAY is a reliable TVS diode designed to protect sensitive electronic circuits from voltage transients. It offers a reverse current of 1uA and a peak pulse current of 31A with a power peak pulse of 1.5kW, making it suitable for nan. Operating effectively within a temperature range of -55°C~+150°C, the SMCJ30A-E3/57T ensures consistent and robust performance. Compliant with ROHS standards and available in a TAPE&REEL format, this diode delivers dependable circuit protection in critical applications.