SK52 DAESAN | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 2

Technical content

Features

  • Plastic Package has Underwriters Laboratory Flammability Classification 94V-0
  • Metal silicon junction, majority carrier conduction
  • For surface mount applications
  • 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 : 250¡É/10 seconds at terminals
  • Case : JEDEC SMC(DO-214AB) molded plastic body
  • Terminals : Solder Plate, solderable per MIL-STD-750, Method 2026
  • Polarity : Color band denotes cathode end
  • Weight : 0.007 ounce, 0.25 gram Notes: (1) Pulse test: 300¥ìS pulse width, 1% duty cycle (2) Thermal resistance junction to ambient Symbols SK52 Units Maximum repetitive peak reverse voltage VRRM 20 Volts Maximum RMS voltage VRMS 0.55 0.850.70 Maximum DC blocking voltage VDC Volts Maximum average forward rectified current 0.375"(9.5mm) lead length(see Fig. 1) I(AV) 5.0 Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method)

120 Amps

Maximum instantaneous forward voltage at 5.0A (Note 1) VF 3.0 Volts TA=25¡É Maximum instantaneous reverse current at rated DC blocking voltage (Note1) TA=100¡É mA Typical thermal resistance 10 ¡É/W Operating junction temperature range ¡É IR IFSM R¥èJA TJ Volts14 Storage temperature range TSTG -50 to +125 -65 to +150 ¡É (Note 2) SK53 SK54 SK55 SK56 SK58 SK59 SK510 100 100 Dimensions in inches and (millimeters) 0.124(3.15) 0.108(2.75) 0.245(6.22) 0.220(5.59) 0.012(0.31) 0.006(0.15) 0.280(7.11) 0.260(6.60) 0.103(2.62) 0.079(2.00) 0.050(1.27) 0.030(0.76) 0.008(0.203) MAX. 0.320(8.13) 0.305(7.75) DO-214AB (SMC)

RATINGS AND CHARACTERISTIC CURVES SK52 THRU SK510 0.1 1.0 .0 1 FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT,(A) INSTANTANEOUS FORWARD CURRENT,(A) FORWARD VOLTAGE,(V) Pulse Width 300us 1% Duty Cycle 1.0 2.0 3.0 4.0 5.0 6.0 3.0 1.0 100 FIG.5 - TYPICAL REVERSECHARACTERISTICS REVERSE LEAKAGE CURRENT, (mA) 0 20 40 60 80 100 120 140.01 Tj=75 C SS52 - SS54 SS55 - SS510 SS55 - SS56 SS58 - SS510SS52 - SS54 Tj=25 C Tj=25 C o AMBIENT TEMPERATURE,( C) 0 20 40 60 80 100 120 140 160 180 200 FIG.2-TYPICAL FORWARDCHARACTERISTICS PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) FIG.3-MAXIMUM NON-REPETITIVE FORWARDSURGE CURRENT FIG.4-TYPICAL JUNCTION CAPACITANCE REVERSE VOLTAGE,(V) JUNCTION CAPACITANCE,(pF) 1000 1200 1400 800 600 400 200 0.01 .05 .1 .5 1 5 10 50 100 150 120 NUMBER OF CYCLES AT 60Hz 1 10 5 50 100 Tj=25 C 8.3ms Single Half Sine Wave JEDEC method PEAK FORWARD SURGE CURRENT,(A)PEAK FORWARD SURGE CURRENT,(A)