SR720 JINANJINGHENG | Alldatasheet
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Technical content
SR720 THRU SR7200 (SINGLE CHIP) SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 20 to 200 Volts Forward Current - 7.5Amperes
FEATURES
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Case: JEDEC TO-220AC molded plastic body Terminals: Lead solderable per MIL-STD-750,method 2026 Polarity: As marked Mounting Position: Any Weight: 0.08ounce, 2.24 gram Notes: 1.Pulse test: 300 s pulse width,1% duty cycle (Ratings at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,resistive or inductive load. For capacitive load,derate by 20%.) Dimensions in inches and (millimeters) 2.Thermal resistance from junction to case Plastic package has Underwriters Laboratory Flammability Classification 94V-0 Metal silicon junction ,majority carrier conduction Guard ring for overvoltage protection Low power loss ,high efficiency High current capability ,Low forward voltage drop Single rectifier construction High surge capability For use in low voltage ,high frequency inverters, free wheeling ,and polarity protection applications High temperature soldering guaranteed:260 C/10 seconds, 0.25"(6.35mm)from case Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC R S E M I C O N D U C T O R JF SR720 1-74 Maximum repetitive peak reverse voltage VRRM Volts Volts Volts Volts mA Amps Amps VRMS VDC I(AV) IFSM TSTG VF IR TJ Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current (see fig.1) Maximum instantaneous forward voltage at 7.5 A(Notes 1 ) T =25 C T =125 C A A Typical thermal resistance (Note 2) Operating junction temperature range Storage temperature range Maximum instantaneous reverse current at rated DC blocking voltage(Notes 1) Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method ) 7.5 150.0 -65 to+125 -65 to+150 -65 to+150 2.5 0.5 5015 C/W C C 100 100 Symbols UnitsSR 720 SR 730 SR 740 SR 750 SR 760 SR 780 SR 7A0 SR 7200 SR 7150 200 140 200 150 105 150 R JC TO-220AC 0.635(16.13) 0.105(2.67) 0.208(5.28) 0.037(0.94) 0.113(2.88) 0.161(4.10) 0.410(10.41) 0.610(15.50) 0.114(2.90) 0.055(1.39) 0.185(4.70) 0.145(3.68) 0.380(8.89) 0.590(14.22) 0.022(0.58) 0.625(15.87) 0.095(2.41) 0.192(4.88) 0.027(0.68) 0.102(2.60) 0.148(3.74) DIA 0.390(9.91) 0.571(14.50) 0.098(2.50) 0.045(1.14) 0.175(4.44) 0.135(3.43) 0.330(8.38) 0.512(13.00) 0.014(0.35) 0.415(10.54) MAX
RATINGS AND CHARACTERISTIC CURVES SR720THRU SR7200(SINGLE CHIP) 0.01 0.001 0.01 0.1 0.1 100 125 150 175 200 40 60 80 100 1 10 100 0 50 100 150 2.0 6.0 4.0 8.0 FIG.1-FORWARD CURRENT DERATING CURVE FIG.2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.4-TYPICAL REVERSE CHARACTERISTICS AVERAGE FORWARD CURRENT AMPERES INSTANTANEOUS FORWARD CURRENT( AMPERES) INSTANTANEOUS REVERSE CURRENT (mA) PEAK FORWARD SURGE CURRENT(AMPERES) INSTANTANEOUS FORWARD VOLTAGE (VOLTS) REVERSE VOLTAGE. VOLTS T, PULSE DURATION ,sec. PERCENT OF RATED PEAK REVERSE VOLTAGE% NUMBER OF CYCLES AT 60Hz LEAD TEMPERATURE ( C) TJ=25 C TJ=125 C PULSE WIDTH=300 S 1% DUTY CYCLE TJ=TJMAX 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) TJ=25 C RESISTIVE OR INDUCTIVE LOAD 0.1 0.1 0.10.01 100 100 100 4000 1000 100 FIG.5-TYPICAL JUNCTION CAPACITANCE FIG.6-TYPICAL TRANSIENT THERMAL IMPEDANCE JUNCTION CAPACITANCE(pF) TRANSIENT THERMAL IMPEDANCE, C/ W TJ=25 C f=1.0MHZ Vsig=50mVp-p SR720 -- SR740 Sr750 – SR7200 SR720 -- SR740 SR750 – SR7200 SR720 -- SR740 SR750 – SR7200 SR720 -- SR740 SR750 – SR7200 TJ=75 C TJ=125 C 1-75