MBRF830CT THRU MBRF8100CT Isolation 8.0 AMPS. Schottky Barrier Rectifiers Voltage Range 30 to 100 Volts Current 8.0 Amperes ITO-220AB 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 . 11 2 ( 2 . 8 5 ) .11 3 ( 3 .0 )D I A .100(2.55) . 2 72 ( 6 .9 ) . 2 48 ( 6 .3 ) .606(15.5) .583(14.8) Mechanical Data .134(3.4)DIA .543(13.8) . 11 0 (2 . 8 ) .512(13.2) .098(2.5) Cases: ITO-220AB 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 PIN 1 PIN 3 PIN 2 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% Symbol MBRF MBRF MBR MBRF MBRF MBRF MBRF Units Type Number Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current See Fig. 1 Per Leg Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage at (Note 1) IF= 4A, Tc=25OC Maximum Instantaneous Reverse Current at Rated DC Blocking Voltage @Tc=25℃ @ Tc=125℃ VRRM VRMS VDC Typical Thermal Resistance Per Leg (Note2) RθJC TJ TSTG Operating Junction Temperature Range Storage Temperature Range 830CT 835CT 840CT 845CT 850CT 860CT 8100CT 30 35 40 45 50 60 100 21 24 28 31 35 42 70 30 35 40 45 50 60 100 V V V I(AV) 8 4 A IFSM 150 A VF 0.55 IR www.kersemi.com - 114 - 0.70 0.80 V 5.0 50 6.0 mA mA ℃/W -65 to +150 -65 to +150 ℃ ℃ RATINGS AND CHARACTERISTIC CURVES (MBRF830CT THRU MBRF8100CT) FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE 175 PEAK FORWARD SURGE CURRENT. (A) AVERAGE FORWARD CURRENT. (A) 10 8 6 4 2 0 8.3ms Single Half Sine Wave JEDEC Method 150 125 100 75 50 25 0 50 100 1 150 2 5 10 20 50 100 NUMBER OF CYCLES AT 60Hz o CASE TEMPERATURE. ( C) FIG.4- TYPICAL FORWARD CHARACTERISTICS 50 FIG.3- TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT. (mA) Tj=100 0C 10 Tj=75 0C 1 10 1.0 M BR F8 30 CT -M MB BR RF F8 85 45 0C CT MB TMB RF 81 R F8 00 CT 60 CT INSTANTANEOUS FORWARD CURRENT. (A) 100 Tj=25 0C 0.1 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 FORWARD VOLTAGE. (V) 0.01 0 20 40 60 80 100 120 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 140 FIG.5- TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE.(pF) 4000 2000 1000 MBR F83 0 800 600 CTMBR F86 0 CT 400 MB RF8 200 Tj=25oC Pulse Width=300 s 1% Duty Cycle 100 CT 100 0.1 www.kersemi.com - 115 - 0.4 1.0 4 10 REVERSE VOLTAGE. (V) 40 100