ESD Suppressors / TVS Diodes 600W 220V Uni-directional P6KE220A-E3/73

From the shop's description

Manufacturer Vishay Intertech Mfr. Part # P6KE220A-E3/73 Package DO-15(DO-204AC) Datasheet Vishay Intertech P6KE220A-E3/73 Description 328V 209V 185V DO-15(DO-204AC) TVS ROHS Specifications Attribute Value Category TVS/Fuse/Board Level Protection/TVS Datasheet Vishay Intertech P6KE220A-E3/73 RoHS Peak Pulse Current (Ipp)@10/1000μs 1.8A Peak Pulse Power Dissipation (Ppp)@10/1000μs 600W Maximum Clamping Voltage 328V Breakdown Voltage 209V Reverse Stand-Off Voltage (Vrwm) 185V