Transient Suppressor,
TVS Diode Uni-Dir 170V 100kW Axial Lead DO-204AR
170V Uni-Dir TVS Diode, 100kW, DO-204AR, Through Hole
Trans Voltage Suppressor Diode, 100000W, 170V V(RWM), Unidirectional, 1 Element, Silicon, PLASTIC PACKAGE-2