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| SRF1630CT thru SRF16150CT SCHOTTKY BARRIER RECTIFIERS REVERSE VOLTAGE - 30 to 150Volts FORWARD CURRENT - 16.0 Amperes ITO-220AB .138(3.5) .122(3.1) .118(3.0) .102(2.6) .189(4.8) .173(4.4) .118(3.0) .106(2.7) FEATURES Metal of silicon rectifier , majority carrier conduction Guard ring for transient protection Low power loss,high efficiency High current capability,low VF High surge capacity Plastic package has UL flammability .406(10.3) .386(9.8) classification 94V-0 For use in low voltage,high frequency inverters,free wheeling,and polarity protection applications .610(15.5) .571(14.5) .157(4.0) .142(3.6) MECHANICAL DATA Case: ITO-220AB molded plastic Polarity: As marked on the body Weight: 0.08ounces,2.24 grams Mounting position :Any .059(1.5) .043(1.1) .030(0.76) .020(0.51) .112(2.84) .088(2.24) .071(1.8) .055(1.4) .571(14.5) .531(13.5) .114(2.9) .098(2.5) .030(0.76) .020(0.51) 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% CHARACTERISTICS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current ( See Fig.1) Peak Forward Surge Current 8.3ms Single Half Sine-Wave Super Imposed on Rated Load (JEDEC Method) Peak Forward Voltage at 8.0A DC(Note1) Maximum DC Reverse Current at Rated DC Bolcking Voltage @TJ=25 @TJ=100 @TC=95 SYMBOL VRRM VRMS VDC I(AV) SRF 1630CT 30 21 30 SRF 1640CT 40 28 40 SRF 1650CT 50 35 50 SRF 1660CT 60 42 60 16 SRF SRF SRF 1680CT 16100CT 16150CT 80 56 80 100 70 100 150 105 150 UNIT V V V A IFSM VF IR CJ RJC TJ TSTG 0.55 0.70 150 0.85 1.0 50 350 2.5 -55 to +125 -55 to +150 0.95 A V mA pF /W Typical Junction Capacitance (Note2) Typical Thermal Resistance (Note3) Operating Temperature Range Storage Temperature Range NOTES:1.300us pulse width,2% duty cycle. 2.Measured at 1.0 MHZ and applied reverse voltage of 4.0V DC. 3.Thermal resistance junction to case. ~ 258 ~ RATING AND CHARACTERTIC CURVES SRF1630CT thru SRF16150CT FIG. 1 - FORWARD CURRENT DERATING CURVE 16.0 AVERAGE FORWARD CURRENT AMPERES PEAK FORWARD SURGE CURRENT, AMPERES FIG. 2 - MAXIMUM NON-REPETITIVE SURGE CURRENT 150 125 100 75 50 25 0 1 10 20 50 100 PULSE WIDTH 8.3 ms SINGLE HALF-SINE-WAVE (JEDEC METHOD) 12.0 8.0 4.0 SINGLE PHASE HALF WAVE 60HZ RESISTIVE OR INDUCTIVE LOAD 0 25 50 75 100 125 150 175 CASE TEMPERATURE () FIG.3-TYPICAL REVER CHARACTERISTICS 2 5 NUMBER OF CYCLES AT 60Hz FIG.4-TYPICAL FORWARD CHARACTERISTICS 100 INSTANTANEOUS FORWARD CURRENT, (A) SRF1630CT - SRF1640CT 1000 INSTANTANEOUS REVERSE CURRENT,(mA) 100 10 10 TJ=100 SRF1650CT SRF1660CT SRF1680CT SRF16100CT SRF16150CT 1.0 TJ=75 1.0 TJ = 25C PULSE WIDTH 300us 2% DUTY CYCLE TJ=25 0.1 0.01 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) 0.1 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG.5 - TYPICAL JUNCTION CAPACITANCE 1000 CAPACITANCE, (pF) 100 TJ = 25C f = 1 MHz 10 0.1 10 1 REVERSE VOLTAGE ,VOLTS 100 ~ 259 ~ |
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