MBR2035PT - MBR20150PT 20.0 AMPS. Schottky Barrier Rectifiers TO-3P/TO-247AD 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 Higho temperature soldering guaranteed: 260 C/10 seconds,0.17”(4.3mm)from case Mechanical Data Cases: JEDEC TO-3P/TO-247AD molded plastic body Terminals: Pure tin plated, lead free. solderable per MIL-STD-750, Method 2026 Polarity: As marked Mounting position: Any Mounting torque: 10 in. - lbs. max Weight: 0.2 ounce, 5.6 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 MBR MBR Type Number VRRM VRMS VDC I(AV) Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current (SEE F1G. 1) Peak Repetitive Forward Current (Rated VR, Square Wave, o 20KHz) at Tc=105 C Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Peak Repetitive Reverse Surge Current (Note 2) Maximum Instantaneous Forward Voltage at (Note 1) IF=10A, Tc=25oC IF=10A, Tc=125oC o IF=20A, Tc=25 C o IF=20A, Tc=125 C IFSM IRRM VF o Notes: 2045 PT MBR 2050 PT MBR 2060 PT MBR 2090 PT 35 24 35 45 31 45 50 35 50 60 42 60 90 63 90 IFRM Maximum Instantaneous Reverse Current @ Tc=25 C o at Rated DC Blocking Voltage Per Leg(Note 2) @ Tc=125 C Voltage Rate of Change at (Rated VR) Maximum Thermal Resistance Per Leg(Note 3) Operating Junction Temperature Range Storage Temperature Range 2035 PT IR dV/dt RθJC TJ TSTG MBR MBR 20100 20150 PT PT 100 70 100 150 105 150 A 20 A 150 A 0.5 0.80 0.70 0.95 0.85 0.1 15 V V V 20 1.0 － 0.57 0.84 0.72 Units 10 10,000 1.0 -65 to +150 -65 to +175 A 0.85 0.75 0. 95 0.85 0.1 5.0 0.95 0.92 1.02 0.98 V mA mA V/uS o C/W o C o C 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” x 6” x 0.25” ) Al. Plate. Version: A06 RATINGS AND CHARACTERISTIC CURVES (MBR2035PT THRU MBR20150PT) FIG.1- FORWARD CURRENT DERATING CURVE FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG 300 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 250 200 150 100 50 0 1 150 10 o CASE TEMPERATURE. ( C) 40 100 NUMBER OF CYCLES AT 60Hz FIG.3- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER LEG 50 FIG.4- TYPICAL REVERSE CHARACTERISTICS PER LEG Tj=150 0C 10 INSTANTANEOUS REVERSE CURRENT. (mA) INSTANTANEOUS FORWARD CURRENT. (A) 10 1 Tj=25 0C Pulse Width=300 s 1% Duty Cycle 0.1 Tj=125 0C 1 Tj=25 0C 0.1 0.01 MBR2035PT-MBR2045PT MBR2050PT-MBR2060PT MBR2090PT-MBR20150PT 0.01 0 0.1 0.2 0.3 0.4 0.5 MBR2035PT-MBR2045PT MBR2050PT-MBR20150PT 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 2,000 1,000 500 200 MBR2035PT-MBR2045PT MBR2050PT-MBR20150PT 100 1.0 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 10.0 1 0.1 0.01 0.1 1 10 T, PULSE DURATION. (sec) Version: A06 100