The SKT 100/08 D from Semikron Danfoss is a Silicon Controlled Rectifier with Breakover Voltage 800 V, Breakover Current 1750 to 2000 A, Gate Trigger Voltage 3 V, Gate Trigger Current 150 mA, Temperature Operating Range -40 to 130 Degree C. Tags: Screw Mount. More details for SKT 100/08 D can be seen below.