SR1535CT THRU SR15200CT R SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 35 to 200 Volts Forward Current - 15Amperes S E M I C O N D U C T O R FEATURES TO-220AB Plastic package has Underwriters Laboratory Flammability Classification 94V-0 Metal silicon junction ,majority carrier conduction 0.185(4.70) Guard ring for overvoltage protection Low power loss ,high efficiency 0.410(10.41) 0.161(4.10) 0.390(9.91) 0.147(3.74) DIA High current capability ,Low forward voltage drop 0.175(4.44) 0.055(1.39) 0.045(1.14) 0.114(2.90) High surge capability 0.102(2.60) JF SR1560CT For use in low voltage ,high frequency inverters, 0.283(7.20) 0.244(6.20) free wheeling ,and polarity protection applications Dual rectifier construction 1 High temperature soldering guaranteed:260° C/10 seconds,, 0.25"(6.35mm)from case PIN 2 3 0.159(4.05) 1.161(29.50) 0.138(3.50) 1.106(28.10) 0.114(2.90) 0.098(2.50) 0.560(14.22) Component in accordance to RoHS 2002/95/EC and 0.053(1.34) WEEE 2002/96/EC 0.516(13.10) 0.047(1.20) 0.037(0.94) 0.027(0.68) MECHANICAL DATA 0.105(2.67) 0.023(0.58) 0.095(2.41) 0.014(0.35) Case: JEDEC TO-220AB molded plastic body 0.208(5.28) 0.192(4.88) Terminals: Lead solderable per MIL-STD-750,method 2026 Polarity: As marked Mounting Position: Any Dimensions in inches and (millimeters) Weight: 0.08ounce, 2.24 grams MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (Ratings at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,resistive or inductive load. For capacitive load,derate by 20%.) Symbols Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage SR SR SR SR 1560CT 15100CT 15150CT 15200CT SR 1535CT SR 1545CT SR 1550CT 35 45 50 60 100 150 200 35 42 70 105 140 50 60 100 150 200 VRRM VRMS VDC 25 32 35 45 Units Volts Volts Volts Per leg Total device I(AV) 15.0 Amps Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) IFSM 150.0 Amps Maximum average forward rectified current(see Fig.1) Maximum instantaneous forward voltage at 15 A Maximum instantaneous reverse current at rated DC blocking voltage(Note 1) T C =25 C T C =125 C VF IR Typical thermal resistance (Note 2) R Operating junction temperature range TJ TSTG Storage temperature range 0.60 0.75 0.90 0.85 0.95 Volts 0.2 30 50 3.0 JC mA C/W -65 to+150 C -65 to+150 C Notes: 1.Pulse test: 300 s pulse width,1% duty cycle 2.Thermal resistance from junction to case JINAN JINGHENG ELECTRONICS CO., LTD. 1-114 HTTP://WWW.JINGHENGGROUP.COM RATINGS AND CHARACTERISTIC CURVES SR1535CT THRU SR15200CT FIG.2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 25 175 RESISTIVE OR INDUCTVE LOAD 20 TJ=TJMAX 150 PEAK FORWARD SURGE CURRENT(AMPERES) AVERAGE FORWARD CURRENT AMPERES FIG.1-FORWARD CURRENT DERATING CURVE 15 10 5 0 0 50 100 150 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 125 100 75 50 25 LEAD TEMPERATURE ( C) 1 FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 100 FIG.4-TYPICAL REVERSE CHARACTERISTICS 20 50 SR1535CT -- SR1550CT INSTANTANEOUS REVERSE CURRENT (mA) 10 INSTANTANEOUS FORWARD CURRENT( AMPERES) 10 NUMBER OF CYCLES AT 60Hz 10 TJ=125 C PULSE WIDTH=300 S 1% DUTY CYCLE TJ=25 C 1 0.1 SR1560CT - SR15200CT TJ=125 C 1 0.1 TJ=75 C 0.01 SR1535CT -- SR1545CT SR1550CT - SR15200CT 0.01 TJ=25 C 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 0.001 0 INSTANTANEOUS FORWARD VOLTAGE (VOLTS) 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE% FIG.5-TYPICAL JUNCTION CAPACITANCE FIG.6-TYPICAL TRANSIENT THERMAL IMPEDANCE TRANSIENT THERMAL IMPEDANCE, C/ W JUNCTION CAPACITANCE(pF) 4000 TJ=25 C f=1.0MHZ Vsig=50mVp-p 1000 SR1535CT -- SR1545CT SR1550CT - SR15200CT 100 40 0.1 1 10 10 1 0.1 0.01 100 0.1 1 10 100 T, PULSE DURATION ,sec. REVERSE VOLTAGE. VOLTS JINAN JINGHENG ELECTRONICS CO., LTD. 100 1-115 HTTP://WWW.JINGHENGGROUP.COM