ward Current Surge Forward Current I2t Operating Junction Temperature Storage Temperature Isolation Breakdown VoltageʢR.M.S.ʣ Mounting Torque MountingʢM6ʣ TerminalʢM5ʣ Mass Conditions Single phase, half wave, 180ˆ conduction, Tc=90ˆ Single phase, half wave, 180ˆ conduction, Tc=90ˆ 1ʗ2cycle,.