MBRF835CT - MBRF8150CT Isolated 8.0 AMPS. Schottky Barrier Rectifiers 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: o 260 C/10 seconds,0.25”(6.35mm)from case Mechanical Data Cases: ITO-220AB molded plastic Terminals: Pure tin plated, lead free. 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) solderable Maximum Ratings and Electrical Characteristics o Rating at 25 C 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 MBRF 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 o (Note 1) IF= 4A, Tc=25 C Maximum Instantaneous Reverse Current at Rated DC Blocking Voltage @Tc=25 oC @ Tc=125 oC Typical Thermal Resistance Per Leg (Note2) VRRM VRMS VDC 860 CT 60 42 60 850 CT 50 35 50 845 CT 45 31 45 835 CT 35 24 35 890 CT 90 63 90 8100 CT 100 70 100 8150 CT 150 105 150 V V V 8 I(AV) A 4 IFSM VF 150 0.55 IR 0.70 0.80 0.1 15 RθJC Operating Junction Temperature Range TJ Storage Temperature Range TSTG Notes: 1. Pulse Test: 300us Pulse Width, 1% Duty Cycle 2. Thermal Resistance from Junction to Case Per Leg. A 0.95 V 0.1 5.0 10 6.0 -65 to +150 -65 to +150 mA mA o C/W o C o C Version: A06 RATINGS AND CHARACTERISTIC CURVES (MBRF835CT THRU MBRF8150CT) FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT. (A) 175 8 6 4 2 0 0 50 100 o CASE TEMPERATURE. ( C) 8.3ms Single Half Sine Wave JEDEC Method 150 125 100 75 50 25 150 1 5 10 20 NUMBER OF CYCLES AT 60Hz 50 100 M BR F 83 5 10 INSTANTANEOUS REVERSE CURRENT. (mA) 100 1.0 0.1 0.2 10 Tj=125 0C 1 Tj=75 0C 0.1 Tj=25 0C 0.01 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 0 FORWARD VOLTAGE. (V) FIG.5- TYPICAL JUNCTION CAPACITANCE 4000 100 TRANSIENT THERMAL IMPEDANCE. ( OC/W) JUNCTION CAPACITANCE.(pF) 2 FIG.4- TYPICAL REVERSE CHARACTERISTICS FIG.3- TYPICAL FORWARD CHARACTERISTICS 50 INSTANTANEOUS FORWARD CURRENT. (A) FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE CT -M MB BR RF F8 85 45 0C CT MB TMB RF 81 R F8 50 CT 60 CT AVERAGE FORWARD CURRENT. (A) 10 2000 1000 MBR 800 600 F83 5CT -MB RF8 400 MB RF8 200 60C T Tj=25oC Pulse Width=300 s 1% Duty Cycle 150 CT 100 0.1 0.4 1.0 4 10 REVERSE VOLTAGE. (V) 40 100 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) FIG.6- TYPICAL TRANSIENT THERMAL CHARACTERISTICS 10 1 0.1 0.01 0.1 1 T, PULSE DURATION. (sec) 10 Version: A06 100