FRD Type : KCF60A40E OUTLINE DRAWING FEATURES * Similar to TO-247AC (TO-3P) x 2 Case * Dual Diodes - Cathode Common * Ultra - Fast Recovery * Low Forward Voltage Drop * High Surge Capability * 200 Volts thru 600 Volts Types Available Maximum Ratings Approx Net Weight:30g Rating Symbol Repetitive Peak Reverse Voltage VRRM Average Rectified Output Current IO RMS Forward Current IF(RMS) Surge Forward Current IFSM Operating JunctionTemperature Range Storage Temperature Range Anode Cathode Mounting torque Terminal Cathode Base Tjw Tstg Ftor Unit KCF60A40E 60 400 0.5 400 50 Hz,Full Sine Wave Tc=77C Resistive Load 66.6 50 Hz Full Sine Wave,1cycle Non-repetitive - 40 to + 150 - 40 to + 150 V A A A C C Nm Recommended value 2.4 Electrical * Thermal Characteristics Characteristics Peak Reverse Current Peak Forward Voltage Reverse Recovery Time Thermal Resistance Symbol IRM VFM Conditions Tj=25C,VRM=VRRM per Arm Tj=25C, IFM=30A per Arm IFM= 10 A, trr -di/dt= 50 A/s, Ta= 25C Rth(j-c) Junction to Case Min. Typ. Max. Unit - - 50 1.25 A V - - 60 ns - - 0.85 C/W KCF60A40E OUTLINE DRAWING (Dimensions in mm)