SR120 JINGHENG | Alldatasheet
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Technical content
SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 20 to 200 Volts Forward Current - 1.0Ampere
FEATURES
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Case: JEDEC DO-41 A 405 molded plastic body Terminals: Plated axial leads, solderable per MIL-STD-750,method 2026 Polarity: Color band denotes cathode end Any Mounting Position: (Ratings at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,resistive or inductive load. For capacitive load,derate by 20%.) 3.Measured at 1.0MHz and reverse voltage of 4.0 volts 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 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 at terminals Component in accordance to RoHS 2011 65 EU R SEMICONDUCTOR Maximum repetitive peak reverse voltage 20 100 100 VRRM Volts Volts Volts Volts mA Amp Amps VRMS VDC I(AV) IFSM TSTG VF IR Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current 0.375"(9.5mm) lead length(see Fig. 1 ) Maximum instantaneous forward voltage at 1.0 A(Note 1 ) Typical thermal (Note 2)resistance Typical junction capacitance(Note 3) Operating junction temperature range Storage temperature range Maximum instantaneous reverse current at rated DC blocking voltage(Note 1) Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) 1.0 40.0 -55 to+150 110 100 0.55 0.70 P FCJ TJ Symbols Units 150 105 150 200 140 200 50.0 15.0 SR 120 SR 130 SR 140 SR 160 SR 1100 SR 1150 SR 1200 08 5. 0.950.90 JINAN JINGHENG ELECTRONICS CO., LTD. HTTP WWW.JINGHENGGROUP.COM://21- -55 to+150 Dimensions in inches and (millimeters) DO-41 0.205(5.20) 0.107(2.7) 0.034(0.85) 1.0(25.4) MIN 1.0(25.4) MIN 0.161(4.10) 0.080(2.0) DIA. 0.026(0.65) DIA. 0.205(5.20) 0.107(2.7) 0.025(0.64) 1.0(25.4) MIN 1.0(25.4) MIN 0.161(4.10) 0.080(2.0) DIA. 0.021(0.53) DIA. A 405- T =25 CA ° T =100 CA ° T =125 CA ° RθJA RθJL Notes: 1.Pulse test: 300 s pulse width,1% duty cycleμ °C/W Aμ
RATINGS AND CHARACTERISTIC CURVES SR120 THRU SR1200 0.01 0.1 1 10 100 0 25 50 75 100 125 150 175 0.25 0.5 0.75 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 FORWA RD CURREN T AMPERES INSTANTANEOUS FORWA RD CURREN T( AMPERES) PEAK FORWARD SURGE CURRENT(AMPERES) INSTANTANEOUS FORWARD VOLTAGE (VOLTS) REVERSE VOLTAGE. VOLTS NUMBER OF CYCLES AT 60Hz AMBIENT TEMPERATURE ( C)° T =25 CJ ° T =125 CJ ° T =150 CJ ° PULSE WIDTH=300 S 1% DUTY CYCLE T =T MAX 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) JJ RESISTIVE OR INDUCTIVE LOAD 0.375" (9.5mm) LEAD LENGTH 0.1 1 10 100 100 400 FIG.5-TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE(pF) T =25 C f=1.0MH J Z Vsig=50mVp-p SR120-SR160 SR1100-SR1200 SR120-SR160 SR1100-SR1200 JINAN JINGHENG ELECTRONICS CO., LTD. HTTP WWW.JINGHENGGROUP.COM://22- 0.001 0.01 0.1 1.0 100 200 40 60 80 100 INSTANTANEOUS REVERSE CURREN T( m A ) PERCENT OF RATED PEAK REVERSE VOLTAGE% T =125 CJ ° T =25 CJ ° T =75 CJ ° SR120-SR160 SR1100-SR1200