MBR1535CT-MBR15150CT 15.0AMP. Schottky Barrier Rectifiers TO-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 Mechanical Data Cases: JEDEC TO-220AB molded plastic body Polarity: As marked Mounting position: Any Mounting torque: 5 in. - lbs. max Weight: 2.24 grams Maximum Ratings and Electrical Characteristics Rating at 25 oC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% MBR MBR MBR MBR MBR MBR MBR Units Symbol 1535CT 1545CT 1550CT 1560CT 1590CT 15100CT 15150CT Type Number Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current O at Tc=105 C Peak Repetitive Forward Current (Rated VR, o Square Wave, 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 1) Maximum Instantaneous Forward Voltage at: (Note 2) IF=7.5A, TC=25oC IF=7.5A, TC=125oC IF=15A, TC=25oC IF=15A, TC=125oC Maximum Instantaneous Reverse Current o @ Tc =25 C at Rated DC Blocking Voltage o (Note 2) @ Tc=125 C Voltage Rate of Change (Rated VR) Typical Junction Capacitance Maximum Typical Thermal Resistance (Note 3) Operating Junction Temperature Range Storage Temperature Range Notes: VRRM VRMS VDC 35 24 35 45 31 45 50 35 50 60 42 60 90 63 90 100 70 100 150 105 150 V V V I(AV) 15 A IFRM 15 A IFSM 150 A IRRM VF IR 1.0 0.5 0.57 0.84 0.72 － 0.75 0.65 － － 0.5 10 0.3 7.5 dV/dt Cj RθJA RθJC TJ TSTG A 0.92 0.82 － － 1.05 0.92 － － 0.1 5.0 1,000 400 200 10 1.5 -65 to +150 -65 to +175 V mA mA V/uS pF o C/W o o C C 1. 2.0us Pulse Width, f=1.0 KHz 2. Pulse Test: 300us Pulse Width, 1% Duty Cycle 3. Mount on Heatsink Size of 2 “ x 3 “ x 0.25” Al-Plate. - 120 www.kersemi.com MBR1535CT-MBR15150CT FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG FIG.1- FORWARD CURRENT DERATING CURVE 300 PEAK FORWARD SURGE CURRENT. (A) AVERAGE FORWARD CURRENT. (A) 25 RESISTIVE OR INDUCTIVE LOAD 20 15 10 5 Tj=Tj max. 8.3ms Single Half Sine Wave JEDEC Method 250 200 150 100 50 0 0 0 50 100 1 150 FIG.4- TYPICAL REVERSE CHARACTERISTICS PER LEG FIG.3- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER LEG 50 40 Tj=125 0C 51 -1 CT CT 50 51 90 15 BR M INSTANTANEOUS REVERSE CURRENT. (mA) INSTANTANEOUS FORWARD CURRENT. (A) 10 CT 00 10 R1 MB 1 Tj=25 0C 0.1 Pulse Width=300 s 1% Duty Cycle Tj=125 0C 1 0.1 Tj=75 0C MBR1535CT-MBR1545CT MBR1550CT-MBR15150CT 0.01 MBR1535CT-MBR1545CT MBR1550CT-MBR1560CT MBR1590CT-MBR15100CT Tj=25 0C 0.001 0.01 0 0.1 0.2 0 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 FORWARD VOLTAGE. (V) TRANSIENT THERMAL IMPEDANCE ( OC/W) 100 Tj=25 0C f=1.0MHz Vsig=50mVp-p 1,000 500 100 40 MBR1535CT-MBR1560CT MBR1590CT-MBR15150CT 10 0.1 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) FIG.6- TYPICAL TRANSIENT THERMAL CHARACTERISTICS PER LEG FIG.5- TYPICAL JUNCTION CAPACITANCE PER LEG 4,000 JUNCTION CAPACITANCE.(pF) 100 10 NUMBER OF CYCLES AT 60Hz o CASE TEMPERATURE. ( C) 1.0 4.0 10 REVERSE VOLTAGE. (V) 50 100 10.0 1 0.1 0.01 0.1 1 10 100 T, PULSE DURATION. (sec) www.kersemi.com