TVS DIODE 400W 28V SMA; TVS Polarity:Bidirectional; Reverse Stand-Off Voltage Vrwm:28V; Breakdown Voltage Range:31.1V to 34.4V; Clamping Voltage Vc Max:45.4V; Peak Pulse Current Ippm:8.8A; Diode Case Style:DO-214AC; No. of Pins:2 ;RoHS Compliant: Yes