The SMAJ18A-E3/61T DIODE TVS 400W 18V DO-214AC VIS The SMAJ18A-E3/61T by SMT is a reliable TVS diode designed to protect sensitive electronic circuits from voltage transients. It offers a reverse current of nan and a peak pulse current of 13.7A with a power peak pulse of 400W, making it suitable for VISHAY. Operating effectively within a temperature range of Uni-Direction, the SMAJ18A-E3/61T ensures consistent and robust performance. Compliant with -55°C~+150°C standards and available in a 1uA format, this diode delivers dependable circuit protection in critical applications.