MBRF3080CT Isolated 30.0AMPS Schottky Barrier Rectifier ITO-220AB Pb RoHS COMPLIANCE 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 Guarding for overvoltage protection High temperature soldering guaranteed: 260 ℃/ 10 seconds, 0.25"(6.35mm) from case Green compound with suffix "G" on packing code & prefix "G" on datecode Mechanical Data Case: ITO-220AB molded plastic body Terminals: Pure tin plated, lead free, solderable per MIL-STD-750, Method 2026 Polarity: As marked MBRF3080CT Mounting position: Any G = Green compound Mounting torque: 5 in-lbs. Max. Y = Year Weight: 1.69 grams WW = Work Week Dimensions in inches and (millimeters) Marking Diagram = Specific Device Code 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% Symbol MBRF3080CT Unit Maximum Repetitive Peak Reverse Voltage VRRM 80 V Maximum RMS Voltage VRMS 56 V Maximum DC blocking voltage Maximum Average Forward Rectified Current @Tc = 130℃(Total Device) Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method) Peak Repetitive Reverse Surge Current VDC 80 V IF(AV) 30 A IFSM 200 A IRRM 0.5 A Type Number Maximum Instantaneous Forward Voltage at IF = 15A, T A=25℃ IF = 15A, T A=125℃ IF = 30A, T A=25℃ IF = 30A, T A=125℃ Maximum Reverse Current at Rated DC Blocking Voltage (Note 1) Ta=25 ℃ Ta=125 ℃ Voltage rate of change (Rated V R) Typical Junction Capacitance Maximum Thermal Resistance Per Leg (Note 2) Operating Temperature Range Storage Temperature Range VF 0.84 0.70 0.94 0.82 V IR 0.2 10 mA mA dV/dt 10,000 V/uS Cj 360 RθJC 5 TJ -65 to + 150 O TSTG -65 to + 175 O pF O C/W C C Note1: Pulse Test : 300us Pulse Width, 1% Duty cycle Note2: Thermal Resistance from Junction to Case Per Leg Version:A10 RATINGS AND CHARACTERISTIC CURVES (MBRF3080CT) FIG. 2 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG FIG.1 MAXIMUM FORWARD CURRENT DERATING CURVE 200 35 PEAK FORWARD SURGE CURRENT(A) AVERAGE FORWARD CURRENT (A) 30 25 20 RESISTER OR INDUCTIVE LOAD 15 10 5 0 0 25 50 75 100 125 150 150 125 100 75 50 175 1 CASE TEMPERATURE (℃) 100 INSTANTANEOUS REVERSE CURRENT (mA) INSTANTANEOUS FORWARD CURRENT (A) 100 FIG. 4 TYPICAL REVERSE CHARACTERISTICS PER LEG TA=125℃ 10 TA=25℃ 1 0.1 10 TA=125℃ 1 0.1 TA=75℃ 0.01 0.001 TA=25℃ 0.0001 0.01 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 0 FORWARD VOLTAGE (V) FIG. 5 TYPICAL JUNCTION CAPACITANCE 20 40 60 80 100 PERCENT OF VR (%) 120 140 FIG. 6 TYPICAL TRANSIENT THERMAL IMPEDANCE PER LEG 1000 100 TRANSIENT THERMAL IMPEDANCE(℃/ W) CAPACITANCE (pF) 10 NUMBER OF CYCLES AT 60 Hz FIG. 3 TYPICAL FORWARD CHARACTERISTICS PER LEG 100 8.3ms Single Half Sine Wave JEDEC Method 175 100 TA=25℃ f=1.0MHz Vsig=50mVp-p 10 1 0.1 0.01 10 0.1 1 10 REVERSE VOLTAGE (V) 100 0.1 1 10 100 T-PULSE DURATION(s) Version:A10