LITE-ON SEMICONDUCTOR SBL2030CT thru 2060CT REVERSE VOLTAGE - 30 to 60 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 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 B L M DIM. C D A K E PIN 1 2 3 E F F G I MECHANICAL DATA 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) A B C D J N H H TO-220AB MIN. MAX. 14.22 15.88 10.67 9.65 2.54 3.43 6.86 5.84 9.28 8.26 6.35 12.70 2.29 0.51 0.30 3.53 3.56 G H I J K L M PIN 1 PIN 2 CASE PIN 3 14.73 2.79 1.14 0.64 4.09 4.83 1.14 1.40 2.92 N 2.03 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=95 C Peak Forward Surge Current 8.3ms single half sine-wave super imposed on rated load Maximum Forward Voltage at 10A DC (Note 1) Maximum DC Reverse Current at Rated DC Blocking Voltage @TJ=25 C @TJ=100 C Typical Thermal Resistance (Note 3) Storage Temperature Range SBL 2035CT 35 24.5 35 SBL 2040CT 40 28 40 SBL 2045CT 45 31.5 45 SBL 2050CT 50 35 50 SBL 2060CT 60 42 60 UNIT V V V I(AV) 20 A IFSM 225 A VF Typical Junction Capacitance per element (Note 2) Operating Temperature Range VRRM VRMS VDC SBL 2030CT 30 21 30 0.55 0.70 V IR 1 50 mA CJ 600 pF R0JC 2.0 C/W TJ -55 to +125 C TSTG -55 to +150 C NOTES : 1. 300us Pulse Width, 2% Duty Cycle. 2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 3.Thermal Resistance Junction to Case. REV. 4, Aug-2007, KTHC06 RATING AND CHARACTERISTIC CURVES SBL2030CT thru SBL2060CT FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD CURRENT AMPERES FIG.1 - FORWARD CURRENT DERATING CURVE 20 15 10 5 RESISTIVE OR INDUCTIVE LOAD 0 25 50 75 100 125 150 175 300 250 200 150 100 50 8.3ms Single Half-Sine-Wave 0 1 2 5 CASE TEMPERATURE , C FIG.3 - TYPICAL REVERSE CHARACTERISTICS 50 100 FIG.4 - TYPICAL FORWARD CHARACTERISTICS 1000 INSTANTANEOUS FORWARD CURRENT ,(A) 100 100 10 TJ = 125 C TJ = 75 C 1.0 0.1 TJ = 25 C 0.01 SBL2030CT ~ SBL2045CT 10 SBL2050CT ~ SBL2060CT 1.0 TJ = 25 C PULSE WIDTH 300us 300ua 2% Duty cycle 0.1 0 20 40 60 80 100 140 120 0.1 0.2 0.3 0.4 FIG.5 - TYPICAL JUNCTION CAPACITANCE 10000 1000 TJ = 25 C, f= 1MHz 100 0.1 1 0.5 0.6 0.7 0.8 0.9 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 1.0