SF18 JINGHENG | Alldatasheet
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Reverse Voltage: 50 to 600 Volts Forward Current:1.0Amperes MECHANICAL DATA MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (Rating at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,60HZ,resistive or inductive load. For capacitive load,derate current by 20%.) 2.Measured at 1MHZ and applied reverse voltage of 4.0 Volts. R S E M I C O N D U C T O R
FEATURES
Maximum Repetitive Peak Reverse Voltage VRRM VRMS VDC I(AV) IFSM TSTG VF IR Cj Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current 0.375''(9.5mm)Lead Length@TA=55 C Maximum Instantaneous Forward Voltage at 1.0 A Operating Junction Temperature Range Maximum Reverse Recovery Time(Note1) Typical Junction Capacitance(Note2) Maximum DC Reverse Current At Rated DC Blocking Voltage Peak Forward Surge Current 8.3ms single half sine- wave superimposed on rated load(JEDEC Method) -65 to+150 100 5.0 R JAθ 100 100 200 200 140 0.95 1.3 Trr 1.0 Symbols Volts Volts Volts Volts A PF Amps Amps ns UnitsSF SF SF SF SF SF SF 300 300 210 500 500 350 400 400 280 150 150 105 1.7 Typical Thermal Resistance(NOTE3) 3.Mount on 5mmX5mm Cu-Pad on PCB. DO-41 Dimensions in inches and (millimeters) 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. 0.028(0.71) DIA. JFJF Case: JEDEC DO-41 molded plastic body TerMINals: Plated axial leads, solderable per MIL-STD-750,method 2026 Polarity: Color band denotes cathode end Weight: 0.012ounce, 0.33 gram Low forward voltage drop High current capability High reliability High surge current capability Lead (Pb)-free component Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC High temperature soldering guaranteed:260 C/10 seconds at terminals Storage Temperature Range TJ SF 600 420 600 1530 -65 to+125 ℃/W TA=25 C TA=125 C JINAN JINGHENG ELECTRONICS CO., LTD. HTTP://WWW.JINGHENGGROUP.COM9-2
RATINGS AND CHARACTERISTIC CURVES SF11 THRU SF18 0 10025 50 75 125 150 1750 1.0 0.5 1.5 FIG.1-MAXIMUM AVERAGE FORWARD CURRENT DERATING AVERAGE FORWARD CURRENT (A) AMBIENT TEMPERATURE ( C) 0.1 1.0 100 0.01 0.10 1.00 10.00 200 40 60 80 100 120 1 10 100 FIG.2-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT FIG.4-TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT( AMPERES) INSTANTANEOUS REVERSE CURRENT.(mA) PEAK FORWARD SURGE CURRENT(AMPERES) FORWARD VOLTAGE (VOLTS) REVERSE VOLTAGE. (V) PERCENT OF RATED PEAK REVERSE VOLTAGE(%) NUMBER OF CYCLES AT 60Hz 8.3ms Single Half Sine-Wave (JEDEC Method) TJ=25 C TJ=100 C 0.1 0.5 1 52 10 5020 100 120 100 FIG.5-TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE(pF) SF15-SF18 F1 - F14 S 1 S S - F16 F15 S SF17-SF18 FIG.3-TYPICAL FORWARD CHARACTERISTICS 140 Single Phase Half Wave 60Hz Resistive or Inductive Load 0.375''(9.5mm)Lead Length 140 1000 1.61.4 100 502052 200 500 1000 1 -SF14 SF 1 Tj=25C Pulse Width=300 s 1% Duty Cycle JINAN JINGHENG ELECTRONICS CO., LTD. HTTP://WWW.JINGHENGGROUP.COM9-3