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| FRD Type : KCF25A40 OUTLINE DRAWING FEATURES * Similar to TO-247AC (TO-3P) Case * Dual Diodes - Cathode Common * Ultra - Fast Recovery * Low Forward Voltage Drop * High Surge Capability * 200 Volts thru 400 Volts Types Available Maximum Ratings Rating Repetitive Peak Reverse Voltage Non-repetitive Peak Reverse Voltage Average Rectified Output Current RMS Forward Current Surge Forward Current Operating JunctionTemperature Range Storage Temperature Range Mounting torque Symbol VRRM VRSM IO IF(RMS) IFSM Tjw Tstg 0.5 150 25 Approx Net Weight:5.55g KCF25A40 400 440 50 Hz,Full Sine Wave Tc=85C Resistive Load 28 50 Hz Full Sine Wave,1cycle Non-repetitive - 40 to + 150 - 40 to + 150 Recommended value Unit V V A A A C C Nm Electrical * Thermal Characteristics Characteristics Peak Reverse Current Peak Forward Voltage Reverse Recovery Time Thermal Resistance Symbol IRM VFM Conditions Min. Typ. Max. Unit 50 1.25 50 2 A V ns C/W Tj=25C,VRM=VRRM per Arm Tj=25C, IFM=12.5A per Arm IFM=10 A, trr -di/dt= 50 A/s, Ta= 25C Rth(j-c) Junction to Case KCF25A40 OUTLINE DRAWING (Dimensions in mm) FORWARD CURRENT VS. VOLTAGE KCF25A40 (per Arm) 200 INSTANTANEOUS FORWARD CURRENT (A) 100 50 20 10 5 Tj=25C Tj=150C 2 1 0 0.4 0.8 1.2 1.6 2.0 2.4 INSTANTANEOUS FORWARD VOLTAGE (V) 0 180 CONDUCTION ANGLE AVERAGE FORWARD POWER DISSIPATION KCF25A40 (Total) RECT 180 35 AVERAGE FORWARD POWER DISSIPATION (W) 30 SINE WAVE 25 20 15 10 5 0 0 5 10 15 20 25 30 AVERAGE FORWARD CURRENT (A) |
Price & Availability of KCF25A40
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