MBRS2035CT - MBRS20150CT 20.0 AMPS. Surface Mount Schottky Barrier Rectifiers D2PAK Features For surface mounted application 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 Highotemperature soldering guaranteed: 260 C/10 seconds at terminals Mechanical Data 2 Cases: JEDEC D PAK 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: 0.06 ounce, 1.70 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 MBRS MBRS Type Number 2035 CT 2045 CT MBRS MBRS MBRS MBRS MBRS 2050 2060 2090 20100 20150 CT CT CT CT CT Maximum Recurrent Peak Reverse Voltage VRRM 35 45 50 60 90 100 150 Maximum RMS Voltage VRMS 24 31 35 42 63 70 105 Maximum DC Blocking Voltage VDC 35 45 50 60 90 100 150 Maximum Average Forward Rectified Current I(AV) 20 o at TC=135 C Peak Repetitive Forward Current (Rated VR, IFRM 20.0 Square Wave, 20KHz) at Tc=135oC Peak Forward Surge Current, 8.3 ms Single IFSM 150 Half Sine-wave Superimposed on Rated Load (JEDEC method ) Peak Repetitive Reverse Surge Current IRRM 1.0 0.5 (Note 1) Maximum Instantaneous Forward Voltage at (Note 2) IF=10A, Tc=25oC 0.80 0.85 0.99 IF=10A, Tc=125oC VF 0.57 0.70 0.75 0.87 o IF=20A, Tc=25 C 0.95 0.95 0.84 1.23 o IF=20A, Tc=125 C 0.85 0.85 0.72 1.10 Maximum Instantaneous Reverse Current IR @ Tc=25 oC at Rated DC Blocking Voltage 0.1 0.1 1.0 @ Tc=125 oC 15 10 5.0 Voltage Rate of Change, (Rated VR) dV/dt 10,000 Typical Thermal Resistance Per Leg (Note 3) RθJC 1.5 2.0 Operating Junction Temperature Range TJ -65 to +150 Storage Temperature Range TSTG -65 to +175 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. - 66 - Units V V V A A A A V mA mA V/uS o C/W o C o C Version: B07 RATINGS AND CHARACTERISTIC CURVES (MBRS2035CT THRU MBRS20150CT) FIG.1- FORWARD CURRENT DERATING CURVE FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG 150 RESISTIVE OR INDUCTIVE LOAD PEAK FORWARD SURGE CURRENT. (A) AVERAGE FORWARD CURRENT. (A) 20 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.3- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER LEG 40 INSTANTANEOUS REVERSE CURRENT. (mA) Pulse Width=300 s 1% Duty Cycle 1 Tj=25 0C 0.1 MBRS2035CT-MBRS2045CT MBRS2050CT & MBRS2060CT MBRS20150CT 0.01 0 0.1 0.2 Tj=125 0C 1 Tj=75 0C 0.1 0.01 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 FORWARD VOLTAGE. (V) 1,000 MBRS2035CT-MBRS2045CT MBRS2050CT & MBRS20150CT 100 REVERSE VOLTAGE. (V) 20 40 60 80 100 120 140 FIG.6- TYPICAL TRANSIENT THERMAL IMPEDANCE PER LEG TRANSIENT THERMAL IMPEDANCE. ( OC/W) JUNCTION CAPACITANCE.(pF) 0 Tj=25C f=1.0MHz Vsig=50mVp-p 10 0 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) FIG.5- TYPICAL JUNCTION CAPACITANCE PER LEG 1 Tj=25 0C MBRS2035CT-MBRS2045CT MBRS2050CT & MBRS20150CT 0.001 5,000 0.1 FIG.4- TYPICAL REVERSE CHARACTERISTICS PER LEG 10 Tj=150 0C 10 INSTANTANEOUS FORWARD CURRENT. (A) 50 100 100 100 10.0 1 0.1 0.01 0.1 1 10 T, PULSE DURATION. (sec) Version: B07 100