Taiwan Semi P6KE47CA R0, Bi-Directional TVS Diode, 600W, 2-Pin DO-15. Diode Configuration: Single. Maximum Clamping Voltage: 64.8V. Minimum Breakdown Voltage: 44.7V. Mounting Type: Through Hole. Maximum Reverse Stand-off Voltage: 40.2V. Maximum Peak Pulse Current: 9.7A. Minimum Operating Temperature: -55 °C. Maximum Operating Temperature: +175 °C. Test Current: 1mA. Dimensions: 7.6 x 3.6 x 3.6mm., Taiwan Semiconductor