LITE-ON SEMICONDUCTOR MBR4030PT thru 4060PT REVERSE VOLTAGE - 30 to 60 Volts FORWARD CURRENT - 40 Amperes SCHOTTKY BARRIER RECTIFIERS TO-3P FEATURES Metal of silicon rectifier,majority carrier conducton Guard ring for transient protection Low power loss, high efficiency High current capability, low VF High surge capacity Plastic package has UL flammability classification 94V-0 For use in low voltage,high frequency inverters,free whelling,and polarity protection applications F E A P G Q O K PIN 2 1 B 3 D H C I MECHANICAL DATA Case : TO-3P molded plastic Polarity : As marked on the body Weight : 0.2 ounces, 5.6 grams Mounting position : Any Max. mounting torque = 0.5 N.m (5.1 Kgf.cm) N J L M L PIN 1 PIN 2 CASE PIN 3 TO-3P MIN. MAX. 15.75 16.25 21.25 21.75 20.10 19.60 3.78 4.38 1.88 2.08 4.87 5.13 4.4TYP. 1.90 2.16 3.22 2.93 1.12 1.22 2.90 3.20 5.70 5.20 2.40 2.10 0.51 0.76 2.18 1.93 20 TYP 10 TYP All Dimensions in millimeter DIM. A B C D E F G H I J K L M N O P Q 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) MBR 4035PT 35 24.5 35 MBR 4040PT 40 28 40 MBR 4045PT 45 31.5 45 MBR 4050PT 50 35 50 MBR 4060PT 60 42 60 UNIT V V V @TC=125 C I(AV) 40 A @TJ=25 C IFSM 400 A dv/dt 10000 Peak Forward Surge Current 8.3ms single half sine-wave Voltage Rate of Change (Rated VR) Maximum Forward Voltage (Note 1) VRRM VRMS VDC MBR 4030PT 30 21 30 IF =20A @ IF =20A @ IF =40A @ IF =40A @ TJ =25 C TJ =125 C TJ =25 C TJ =125 C @TJ =25 C @TJ =125 C VF V/us 0.80 0.70 - 0.70 0.60 0.80 0.75 V IR 1.0 100 mA R0JC 1.5 1.2 C/W Typical Junction Capacitance per element (Note 3) CJ 700 pF Operating Temperature Range TJ -55 to +150 TSTG -55 to +175 Maximum DC Reverse Current at Rated DC Blocking Voltage Typical Thermal Resistance (Note 2) Storage Temperature Range Per leg Total 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 C REV. 4, Aug-2007, KTH11 AVERAGE FORWARD CURRENT AMPERES FIG.1 - FORWARD CURRENT DERATING CURVE 40 30 20 10 RESISTIVE OR INDUCTIVE LOAD 0 25 50 75 100 125 150 PEAK FORWARD SURGE CURRENT, AMPERES RATING AND CHARACTERISTIC CURVES MBR4030PT thru MBR4060PT FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT 400 300 200 100 8.3ms Single Half-Sine-Wave 1 175 2 5 CASE TEMPERATURE , C FIG.3 - TYPICAL REVERSE CHARACTERISTICS 50 100 FIG.4 - TYPICAL FORWARD CHARACTERISTICS 10 INSTANTANEOUS FORWARD CURRENT ,(A) 100 TJ = 125 C 1.0 0.1 TJ = 75 C 0.01 TJ = 25 C 0.001 10 MBR4030PT~ MBR4045PT MBR4050PT ~ MBR4060PT 1.0 TJ = 25 C PULSE WIDTH 300us 300ua 0.1 0 20 40 60 80 100 140 120 0 0.1 0.2 0.3 FIG.5 - TYPICAL JUNCTION CAPACITANCE 10000 1000 TJ = 25 C, f= 1MHz 100 0.1 1 0.4 0.5 0.6 0.7 0.8 INSTANTANEOUS FORWARD VOLTAGE , VOLTS PERCENT OF RATED PEAK REVERSE VOLTAGE ,(%) CAPACITANCE , (pF) INSTANTANEOUS REVERSE CURRENT ,(mA) 20 10 NUMBER OF CYCLES AT 60Hz 4 10 REVERSE VOLTAGE , VOLTS 100 0.9