SR1030CT thru SR10150CT REVERSE VOLTAGE - 30 to 150Volts FORWARD CURRENT - 10.0 Amperes SCHOTTKY BARRIER RECTIFIERS TO-220AB FEATURES Metal of silicon rectifier , majority carrier conduction .108 (2.75) Guard ring for transient protection .187(4.7) .148(3.8) .055(1.4) .047(1.2) .153(3.9) .146(3.7) .413(10.5) .374(9.5) Low power loss,high efficiency High current capability,low VF .270(6.9) .230(5.8) High surge capacity Plastic package has UL flammability .610(15.5) .583(14.8) classification 94V-0 For use in low voltage,high frequency inverters,free wheeling,and polarity protection applications MECHANICAL DATA .157 .583(14.8) (4.0) .531(13.5) .051 (1.3) Case: TO-220AB molded plastic .043(1.1) .032(0.8) Polarity: As marked on the body Weight: 0.08ounces,2.24 grams .024(0.6) .012(0.3) .102(2.6) .091(2.3) Mounting position :Any .126 (3.2) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25 ambient temperature unless otherwise specified. Single phase, half wave ,60Hz, resistive or inductive load. For capacitive load, derate current by 20% SYMBOL SR 1030CT SR 1040CT SR 1050CT SR 1060CT Maximum Recurrent Peak Reverse Voltage VRRM 30 40 50 60 80 100 150 V Maximum RMS Voltage VRMS 21 28 35 42 56 70 105 V VDC 30 40 50 60 80 100 150 V CHARACTERISTICS Maximum DC Blocking Voltage Maximum Average Forward @TC=95 Rectified Current ( See Fig.1) SR SR SR 1080CT 10100CT 10150CT UNIT I(AV) 10 A IFSM 125 A Peak Forward Surage Current 8.3ms Single Half Sine-Wave Super Imposed on Rated Load (JEDEC Method) Peak Forward Voltage at 5.0A DC (Note1) Maximum DC Reverse Current @TJ=25 at Rated DC Bolcking Voltage @TJ=100 Typical Junction Capacitance (Note2) Typical Thermal Resistance (Note3) Operating Temperature Range Storage Temperature Range VF 0.55 0.60 0.70 0.85 1.0 IR 50 0.85 0.95 V mA CJ 250 pF RJC 3.0 /W TJ -55 to +150 TSTG -55 to +150 NOTES:1.300us pulse width,2% dudy cycle. 2.Measured at 1.0 MHZ and applied reverse voltage of 4.0V DC. 3.Thermal resistance junction to case. ~ 179 ~ RATING AND CHARACTERTIC CURVES SR1030CT thru SR10150CT FIG. 1 - FORWARD CURRENT DERATING CURVE PEAK FORWARD SURGE CURRENT, AMPERES FIG. 2 - MAXIMUM NON-REPETITIVE SURGE CURRENT AVERAGE FORWARD CURRENT AMPERES 12 10 8 6 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 0.3759.5mm) LEAD LENGTHS 4 2 0 25 75 50 100 125 150 200 PULSE WIDTH 8.3 ms SINGLE HALF-SINE-WAVE (JEDEC METHOD) 150 100 0 1 175 2 20 50 100 NUMBER OF CYCLES AT 60Hz CASE TEMPERATURE () FIG.4-TYPICAL FORWARD CHARACTERISTICS FIG.3-TYPICAL REVER CHARACTERISTICS 100 1000 INSTANTANEOUS FORWARD CURRENT, (A) SR1030CT 100 T J=100 10 T J=75 1.0 T J=25 0.1 0.01 0 20 40 80 60 100 120 SR1040CT SR1050CT-SR1060CT 10 SR1080CT-SR10100CT SR10150CT 1 T J = 25C PULSE WIDTH 300us 2% DUTY CYCLE 0.1 5 0.1 140 PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) 0.2 0.3 1000 100 T J = 25C f = 1 MHz 10 0.1 0.4 0.5 0.6 0.7 0.8 0.9 INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG.3 - TYPICAL JUNCTION CAPACITANCE CAPACITANCE, (pF) INSTANTANEOUS REVERSE CURRENT,(mA) 10 5 10 1 REVERSE VOLTAGE ,VOLTS ~ 180 ~ 100 1.0