SK18

SK12 THRU SK110 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℃/10 seconds at terminals CURRENT 1.0Ampere VOLTAGE 20 to 100 Volts DO-214AA (SMB) 0.083(2.11) 0.075(1.91) 0.155(3.94) 0.130(3.30) 0.185(4.70) 0.160(4.06) 0.012(0.31) 0.006(0.15) 0.096(2.44) 0.083(2.13) 0.050(1.27) 0.030(0.76) 0.008(0.203) MAX. 0.220(5.59) 0.200(5.08) Mechanical Data · Case : JEDEC SMB(DO-214AA) molded plastic body · Terminals : Solder Plate, solderable per MIL-STD-750, Method 2026 · Polarity : Color band denotes cathode end · Weight : 0.003 ounce, 0.093 gram Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics (Ratings at 25℃ 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 Maximum average forward rectified current 0.375"(9.5mm) lead length(see Fig. 1) Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) Maximum instantaneous forward voltage at 1.0A (Note 1) Maximum instantaneous reverse current at rated DC blocking voltage (Note1) Typical thermal resistance (Note 2) Operating junction temperature range Storage temperature range TA=25℃ TA=100℃ IR RθJA TJ TSTG VRRM VRMS VDC I(AV) SK12 20 14 20 SK13 30 21 30 SK14 40 28 40 SK15 50 35 50 1.0 SK16 60 42 60 SK18 80 56 80 SK19 SK110 Units 90 63 90 100 70 100 Volts Volts Volts Amp IFSM 25.0 Amps VF 0.55 0.70 1.0 10 50 -50 to +125 -65 to +150 0.85 Volts mA ℃/W ℃ ℃ Notes: (1) Pulse test: 300μS pulse width, 1% duty cycle (2) Thermal resistance junction to ambient RATINGS AND CHARACTERISTIC CURVES SK12 THRU SK110 FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT,(A) 1.2 50 FIG.2-TYPICAL FORWARDCHARACTERISTICS 0 20 40 60 80 100 120 140 160 180 200 SK 18 - 0.2 1.0 SK 11 0 SK 15 -S K1 6 0.4 3.0 SK 12 0.6 -S K1 4 0.8 15 SK 12 SK INSTANTANEOUS FORWARD CURRENT,(A ) 1.0 10 10 K1 -S AMBIENT TEMPERATURE( C ) FIG.3-MAXIMUM NON-REPETITIVE FORWARDSURGE CURRENT 4 K1 ~S Tj=2 5 C Pulse W idth 300 us 1% Duty Cycle 0.1 PEAK FORWAARD SURGE CURRENT,(A) 25 20 15 Tj=2 5 C 8.3m s Single Half Sine Wave JED EC method .01 .1 .3 .5 .7 .9 1. 1 1 .3 1 .5 FORWARD VOLTAGE,(V) 10 5 0 FIG.5 - TYPICAL REVERSECHARACTERISTICS 100 NUMBER OF CYCLES AT 60Hz REVERSE LEAKAGE CURRENT, (mA ) 1 5 10 50 100 10 FIG.4-TYPICAL JUNCTION CAPACITANCE 350 1.0 Tj=7 5 C JUNCTION CAPACITANCE,(pF) 300 250 200 150 100 50 0 .01 .0 5 .1 .5 1 5 10 50 10 0 .1 Tj=2 5 C .01 0 20 40 60 80 10 0 12 0 14 0 PERCENTAGE RATED PEAK REVERSE VOLTAGE REVERSE VOLTAGE,(V)