The SMBJ12A-E3/52 DIODE TVS 600W 12V DO214AA SMB The SMBJ12A-E3/52 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 30.2A with a power peak pulse of 600W, making it suitable for VISHAY. Operating effectively within a temperature range of Uni-Direction, the SMBJ12A-E3/52 ensures consistent and robust performance. Compliant with -55°C~+150°C standards and available in a 5uA format, this diode delivers dependable circuit protection in critical applications.