Trans Voltage Suppressor Diode, 600W, 170V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN
Silicon BIDIRECTIONAL Transient Voltage Suppressor Diode 170V 600W DO-214AA

Bidirectional Transient Voltage Suppressor 275V 100A 600W 1-Channel DO-214AA