1 0 0.2 0.4 0.6 0.8 1.0 1.2 0.1 Peak Forward Surge Current 0 10 20 30 40 50 60 0 1 5 10 50 Case Temperature Tc (°C) Forward Voltage VF (V) Reverse Voltage VR (V) Overcurrent Cycles CTB-24L 10 Tc—IF(AV) Derating t /T = 1/2 VF —IF Characteristics (Typical) 30 100 VR —I R .