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| MBRF1035CT thru MBRF1060CT Crownpo Technology Dual Schottky Rectifiers Features N Plastic package has Underwriters Laboratory N N N N N Flammability Classification 94V-0 Dual rectifier construction, positive center tap Metal silicon junction, majority carrier conduction Low power loss, high efficiency Guardring for overvoltage protection For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications 0.405 (10.27) 0.383 (9.72) Reverse Voltage 35 to 60V Forward Current 10A ITO-220AB 0.188 (4.77) 0.172 (4.36) 0.110 (2.80) 0.100 (2.54) 0.140 (3.56) DIA. 0.130 (3.30) 0.131 (3.39) DIA. 0.122 (3.08) 0.600 (15.5) 0.580 (14.5) PIN 0.676 (17.2) 0.646 (16.4) 0.350 (8.89) 0.330 (8.38) 3 Mechanical Data Case: JEDEC ITO-220AB molded plastic body Terminals: Plated leads, solderable per MIL-STD-750, Method 2026 High temperature soldering guaranteed: 250-C/10 seconds, 0.25" (6.35mm) from case Polarity: As marked Mounting Position: Any Mounting Torque: 10 in-lbs maximum Weight: 0.08 oz., 2.24 g 0.560 (14.22) 0.530 (13.46) 1 2 0.191 (4.85) 0.171 (4.35) 0.060 (1.52) PIN 1 PIN 3 PIN 2 0.110 (2.80) 0.100 (2.54) 0.105 (2.67) 0.095 (2.41) 0.037 (0.94) 0.027 (0.69) 0.022 (0.55) 0.014 (0.36) 0.205 (5.20) 0.195 (4.95) Dimensions in inches and (millimeters) Maximum Ratings and Thermal Characteristics Parameter Maximum repetitive peak reverse voltage Working peak reverse voltage Maximum DC blocking voltage Maximum average forward rectified current Total device at TC = 105-C Per leg Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) per leg Peak repetitive reverse current per leg at tp = 2e s, 1KHZ Voltage rate of change (rated VR) Typical thermal resistance per leg Operating junction and storage temperature range RMS Isolation voltage (MBRF type only) from terminals to heatsink with t = 1 second, RH m 30% MBRF Symbol 1035CT VRRM VRWM VDC IF(AV) IFSM IRRM dv/dt RJC TJ, TSTG VISOL 35 35 35 (TC = 25-C unless otherwise noted) MBRF 1040CT 40 40 40 MBRF 1045CT 45 45 45 10 5 150 MBRF 1050CT 50 50 50 MBRF 1060CT 60 60 60 Unit V V V A A 1.0 10,000 5.0 s to +150 65 0.5 A V/e s -C/W -C V 4500 (1) 3500 (2) 1500 (3) Electrical Characteristics (TC = 25-C unless otherwise noted) Maximum instantaneous forward voltage per leg (4) at IF = 5.0A, TC = 125-C at IF = 5.0A, TC = 25-C TJ = 25-C TJ = 100-C VF IR 0.55 0.1 6.0 0.70 V mA Maximum reverse current per leg at working peak reverse voltage(4) Notes: (1) (2) (3) (4) Clip mounting (on case), where lead does not overlap heatsink with 0.110" offset Clip mounting (on case), where leads do overlap heatsink Screw mounting with 4-40 screw, where washer diameter is m 4.9 mm (0.19") Pulse test: 300e s pulse width, 1% duty cycle 01-Mar-04 Document No. 11048 www.crownpo.com MBRF1035CT thru MBRF1060CT Crownpo Technology Ratings and Characteristic Curves (TA = 25-C unless otherwise noted) Fig. 1 - Forward Current Derating Curve 12 175 Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current Peak Forward Surge Current (A) TJ = TJ max. 8.3ms single half sine-wave (JEDEC method) Average Forward Current (A) Resistive or Inductive Load 10 8 150 125 100 6 4 MBRF1035CT - MBRF1045CT MBRF1050CT & MBRF1060CT 75 2 0 0 50 25 50 100 150 0.1 1 10 100 Case Temperature (-C) Number of Cycles at 60 Hz Fig. 3 - Typical Instantaneous Forward Characteristics Instantaneous Reverse Current (mA) Instantaneous Forward Current (A) 50 20 10 Fig. 4 - Typical Reverse Characteristics TJ = 125-C 10 TJ = 150-C Pulse Width = 300e s 1% Duty Cycle 1 TJ = 75-C 0.1 MBRF1035CT - MBRF1045CT T = 25-C J MBRF1050CT & MBRF1060CT 0.01 1 TJ = 25-C 0.1 MBRF1035CT - MBRF1045CT MBRF1050CT & MBRF1060CT 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 0.001 0 20 40 60 80 100 Instantaneous Forward Voltage (V) Percent of Rated Peak Reverse Voltage (%) Fig. 5 - Typical Junction Capacitance 4,000 Fig. 6 - Typical Transient Thermal Impedance Transient Thermal Impedance (-C/W) 100 Junction Capacitance (pF) TJ = 25- C f = 1.0 MHz Vsig = 50mVp-p 1,000 10.0 1 MBRF1035CT - MBRF1045CT MBRF1050CT & MBRF1060CT 100 0.1 1 10 100 0.1 0.01 0.1 1 10 100 Reverse Voltage (V) 01-Mar-04 Document No. 11048 t, Pulse Duration (sec.) www.crownpo.com |
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