MBR25100CT Voltage Range 100 Volts Current 25.0 Amperes TO-220 Features Plastic material used carries Underwriters Laboratory Classifications 94V-0 Metal silicon junction, majority carrier conduction Low power loss, high efficiency High current capability, low forward voltage drop High surge capability For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications Guardring for overvoltage protection High temperature soldering guaranteed: 260oC/10 seconds,0.25”(6.35mm)from case Mechanical Data Cases: JEDEC TO-220 molded plastic Terminals: Leads solderable per MIL-STD-750, Method 2026 Polarity: As marked Mounting position: Any Mounting torque: 5 in. - lbs. max Weight: 0.08 ounce, 2.24 grams Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25℃ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% MBR25100CT Type Number Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current o at TC=130 C Peak Repetitive Forward Current (Rated VR, Square o Wave, 20KHz) at Tc=130 C Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Peak Repetitive Reverse Surge Current (Note 1) Maximum Instantaneous Forward Voltage at (Note 2) O IF=12.5A, Tc=25 C O IF=12.5A, Tc=125 C O IF=25A, Tc=25 C O IF=25A, Tc=125 C Maximum Instantaneous Reverse Current at Rated DC Blocking Voltage @Tc=25℃ (Note 2) Voltage Rate of Change, (Rated VR) Maximum Thermal Resistance Per Leg (Note 3) RθJC Operating Junction Temperature Range TJ Storage Temperature Range TSTG Notes: 1. 2.0us Pulse Width, f=1.0 KHz 2. Pulse Test: 300us Pulse Width, 1% Duty Cycle 3. Thermal Resistance from Junction to Case Per Leg. - 906 - Units 100 70 100 V V V 25 A 25 A 250 A 0.5 A 0.85 0.75 0.2 1,000 1.5 -65 to +150 -65 to +175 V mA V/uS ℃/W ℃ ℃ www.kersemi.com RATINGS AND CHARACTERISTIC CURVES (MBR25100CT) FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG FIG.1- FORWARD CURRENT DERATING CURVE 260 PEAK FORWARD SURGE CURRENT. (A) AVERAGE FORWARD CURRENT. (A) 25 RESISTIVE OR INDUCTIVE LOAD 20 15 10 5 200 170 140 110 80 0 0 50 100 Tj=Tj max. 8.3ms Single Half Sine Wave JEDEC Method 230 150 1 10 CASE TEMPERATURE. ( C) FIG.3- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER LEG FIG.4- TYPICAL REVERSE CHARACTERISTICS PER LEG 50 10 10 Tj=150 0C INSTANTANEOUS REVERSE CURRENT. (mA) INSTANTANEOUS FORWARD CURRENT. (A) 40 Pulse Width=300 s 1% Duty Cycle 1 Tj=25 0C 0.1 0.01 0 0.1 0.2 0.3 0.4 Tj=125 0C 1 Tj=75 0C 0.1 0.01 0.001 0 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 Tj=25 0C 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) FORWARD VOLTAGE. (V) FIG.5- TYPICAL JUNCTION CAPACITANCE PER LEG FIG.6- TYPICAL TRANSIENT THERMAL IMPEDANCE PER LEG 5,000 TRANSIENT THERMAL IMPEDANCE. ( OC/W) 100 Tj=25 0C f=1.0MHz Vsig=50mVp-p JUNCTION CAPACITANCE.(pF) 100 NUMBER OF CYCLES AT 60Hz o 1,000 100 0.1 1 10 100 REVERSE VOLTAGE. (V) 10.0 1 0.1 0.01 0.1 1 T, PULSE DURATION. (sec) www.kersemi.com - 155 - 10 100