LITE-ON SEMICONDUCTOR MBR20200CT REVERSE VOLTAGE - 200 Volts FORWARD CURRENT - 20 Amperes SCHOTTKY BARRIER RECTIFIERS TO-220AB FEATURES Metal of silicon rectifier,majority carrier conducton Guard ring for transient protection Low power loss, high efficiency Low leakage current High current capability, low VF High surge capacity Plastic package has UL flammability classification B L M C D A K 1 2 C D E PIN 3 E F 94V-0 F G MECHANICAL DATA I Case : TO-220AB molded plastic Polarity : As marked on the body Weight : 0.08 ounces, 2.24 grams Mounting position : Any Max. mounting torque = 0.5 N.m (5.1 Kgf.cm) DIM. A B J N H H G H I J K L M PIN 1 PIN 2 CASE PIN 3 TO-220AB MAX. MIN. 14.22 15.88 10.67 9.65 3.43 2.54 6.86 5.84 9.28 8.26 6.35 12.70 14.73 2.29 0.51 0.30 3.53 3.56 2.79 1.14 0.64 4.09 4.83 1.14 1.40 2.92 2.03 N All Dimensions in millimeter MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20% SYMBOL CHARACTERISTICS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current (See Fig.1) TC =120 C VRRM VRMS VDC I(AV) MBR20200CT UNIT 200 140 200 10 20 V V V A Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load IFSM 180 A Voltage Rate of Change (Rated VR) dv/dt 10000 V/us TJ =25 C TJ =125 C TJ =25 C TJ =125 C VF 0.92 0.75 1.00 0.86 V @TJ =25 C @TJ =125 C IR 8 5 uA mA R0JC 2.0 C/W Typical Junction Capacitance per element (Note 3) CJ 250 pF Operating Temperature Range TJ -65 to +175 C TSTG -65 to +175 Maximum Forward Voltage (Note 1) IF=10A @ IF=10A @ IF=20A @ IF=20A @ Maximum DC Reverse Current at Rated DC Blocking Voltage Typical Thermal Resistance (Note 2) Storage Temperature Range NOTES : 1. 300us Pulse Width, 2% Duty Cycle. 2. Thermal Resistance Junction to Case. 3. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. C REV. 2, Aug-2007, KTHC22 RATING AND CHARACTERISTIC CURVES MBR20200CT FIG.2 - MAXIMUM NONREPETITIVE SURGE CURRENT FIG.1 - FORWARD CURRENT DERATING CURVE 300 PEAK FORWARD SURGE CURRENT , AMPERES AVERAGE FORWARD CURRENT , AMPERES 25.0 20.0 15.0 10.0 5.0 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 0 25 50 75 100 125 150 250 200 150 100 50 8.3 ms Single Half-Sine-Wave 0 1 175 2 5 20 50 100 NUMBER OF CYCLES AT 60Hz TEMPERATURE , FIG.3 - TYPICAL REVERSE CHARACTERISTICS FIG.4 - TYPICAL FORWARD CHARACTERISTICS 10 INSTANTANEOUS FORWARD CURRENT , AMPERES 100 1.0 TJ =125 0.1 0.01 0.001 TJ =25 TJ =25 Pule Width=300us 2% Duty Cycle 10 1.0 0.1 0.0001 0.1 0 30 60 90 120 150 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 180 INSTANTANEOUS FORWARD VOLTAGE , VOLTS REVERSE VOLTAGE , VOLTS FIG.5 - TYPICAL JUNCTION CAPACITANCE 800 f=1MHz 500 CAPACITANCE , (PF) INSTANTANEOUS REVERSE CURRENT , (mA) 10 TJ =25 200 100 50 20 10 0.1 1 4 10 REVERSE VOLTAGE , VOLTS 100 1.1