The SM8A27HE3/2D DIODE TVS 22VWM 40VC DO218AB The SM8A27HE3/2D by SMT is a reliable TVS diode designed to protect sensitive electronic circuits from voltage transients. It offers a reverse current of Automotive(AEC-Q101) and a peak pulse current of 130A with a power peak pulse of 6.6kW, making it suitable for VISHAY. Operating effectively within a temperature range of Uni-Direction, the SM8A27HE3/2D ensures consistent and robust performance. Compliant with -55°C~+175°C standards and available in a 1uA format, this diode delivers dependable circuit protection in critical applications.