Littelfuse C106MG, Thyristor 600V, 2.55A 500μA
55A 500μA, Thyristor Type: SCR, Package Type: TO-225AA, Surge Current Rating: 20A, Mounting Type: Through Hole, Maximum Gate Trigger Current: 500µA, Maximum Gate Trigger Voltage: 1V, Maximum Holding Current: 6mA, Pin Count: 3, Dimensions: 7.74 x 2.04mm, Maximum Operating Temperature: +110 °C, Minimum Operating Temperature: -40 °C, Peak On-State Voltage: 2.