MBRF2035CT - MBRF20150CT 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. 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 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 o Maximum Average Forward Rectified Current at TC=135 C Total device Per Leg Peak Repetitive Forward Current Per leg (Rated VR, Square o Wave, 20KHz) at Tc=135 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=10A, Tc=25 C IF=10A, Tc=125oC o IF=20A, Tc=25 C o IF=20A, Tc=125 C o Maximum Instantaneous Reverse Current @ Tc=25 C o at Rated DC Blocking Voltage @ Tc=125 C VRRM VRMS VDC Voltage Rate of Change, (Rated VR) Typical Junction Capacitance RMS Isolation Voltage (MBRF Type Only) from Terminals to Heatsink with t=1.0 Second, RH ≦30% dV/dt Typical Thermal Resistance Per Leg (Note 3) 2035 CT 35 24 35 2045 CT 45 31 45 2050 CT 50 35 50 2060 CT 60 42 60 IR Cj 150 105 150 V V V A 20 A 150 1.0 A 0.5 0.57 0.84 0.72 0.80 0.70 0.95 0.85 A 0.95 0.85 1.05 0.95 0.85 0.75 0.95 0.85 V 0.1 0.1 15 10 10,000 400 1.5 Operating Junction Temperature Range TJ -65 to +150 Storage Temperature Range -65 to +175 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, with Heatsink Size (4”x6”x0.25”) Al-Plate 4. Clip mounting (on case), where lead does not overlap heatsink with 0.110” offset. 5. Clip Mounting (on case), where leads do overlap heatsink. 6. Screw Mounting with 4-40 screw, where washer diameter is ≦4.9 mm (0.19”) mA 5.0 V/uS pF 310 4500 (Note 4) 3500 (Note 5) 1500 (Note 6) VISO RθJC 100 70 100 10 IFRM VF 90 63 90 20 I(AV) IFSM IRRM 2090 20100 20150 CT CT CT V 3.5 o C/W o C o C - 146 www.kersemi.com RATINGS AND CHARACTERISTIC CURVES (MBRF2035CT THRU MBRF20150CT) FIG.1- FORWARD CURRENT DERATING CURVE FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG 150 PEAK FORWARD SURGE CURRENT. (A) AVERAGE FORWARD CURRENT. (A) 20 RESISTIVE OR INDUCTIVE LOAD 16 12 8 4 0 0 50 100 Tj=Tj max. 8.3ms Single Half Sine Wave JEDEC Method 125 100 75 50 25 0 150 1 10 NUMBER OF CYCLES AT 60Hz o CASE TEMPERATURE. ( C) FIG.4- TYPICAL REVERSE CHARACTERISTICS PER LEG FIG.3- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER LEG 50 40 BR F2 04 5C T Pulse Width=300 s 1% Duty Cycle TM 10 RF 20 15 T 0C RF 20 60 CT MB INSTANTANEOUS REVERSE CURRENT. (mA) M BR F2 03 5C Tj=25 0C RF CT -M 20 BR 50 F2 01 CT 00 & CT MB 1 BR F2 01 00 MB 0.1 M INSTANTANEOUS FORWARD CURRENT. (A) 10 100 Tj=125 0C 1 Tj=75 0C 0.1 0.01 Tj=25 0C MBRF2035CT-MBRF2045CT MBRF2050CT-MBRF20150CT 0.01 0 0.1 0.2 0.5 0.3 0.4 0.001 0.6 0.7 0.8 0.9 1.0 1.1 1.2 TRANSIENT THERMAL IMPEDANCE, ( OC/W) JUNCTION CAPACITANCE.(pF) Tj=25 0C f=1.0MHz Vsig=50mVp-p 1,000 MBRF2035CT-MBRF2045CT MBRF2050CT-MBRF20150CT 100 1 20 40 60 80 100 120 140 FIG.6- TYPICAL TRANSIENT THERMAL IMPEDANCE PER LEG FIG.5- TYPICAL JUNCTION CAPACITANCE PER LEG 5,000 0.1 0 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) FORWARD VOLTAGE. (V) 10 REVERSE VOLTAGE. (V) 100 100 10 1 0.1 0.01 0.1 1 10 100 T, PULSE DURATION, sec. www.kersemi.com