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SF22 Datasheet(PDF) 2 Page - Shenzhen Ping Sheng Electronics Co., Ltd. |
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SF22 Datasheet(HTML) 2 Page - Shenzhen Ping Sheng Electronics Co., Ltd. |
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2 / 2 page  SUPER FAST RECOVERY RECTIFIER VOLTAGE RANGE 50 to 600 Volts SF21 THRU SF28 CURRENT 2.0Ampere CHARACTERISTICS FIG.4-TYPICAL REVERSE DERATING CURVE FIG.1-TYPICAL FORWARD CURRENT 150 175 125 75 100 20. 50 1.0 0 0 Single Phase Inductive Load Half Wave 60Hz Resistive or 25 AMBIENT TEMPERATURE, ( ° C) 0.375"(9.5mm)Lead Length RATING AND CHRACTERISTIC CURVES SF21 THRU SF28 4 6 40 FORWARD SURGE CURRENT (JEDEC Method) Tj=Tjmax 8.3ms Single Half Sine-Wave NUMBER OF CYCLES AT 60 Hz 10 1 30 70 28 10 20 60 100 FIG.2-MAXIMUM NON-REPETITIVE PEAK 1 Cycle FIG.6-TEST CIRCUIT DIAGRAM AND REVERSE REXOVERY TIME CHARACTERISTIC NOTE: 1.Rise Time =7ns max.Input Impedance=1megohm.22pF 2.Rise time=10ns max.Source Impedance=50 ohms SET TIME BASE FOR 50 /100NS /cm -1.0A 0.25A 0 +0.5A OSCILLOSCOPE (NOTE 1) PULSE GENERATIOR (NOTE 2) (-) 1Ω NON INDUCTIVE 10Ω NONINDUCTIVE 50Ω NONINDUCTIVE D.U.T (-) （approx） 25 Vdc (+) 10 80 40 60 100 1.0 0.1 20 0 PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) 140 120 0.01 j T =125 ° C Trr 1cm 3.0 Vsig=50mVp-p TJ=25 ° C F=1MHz REVERSE VOLTAGE,(V) 1.0 0.1 1.0 10 FIG.5-TYPICAL JUNCTION CAPACITANCE 100 50 55 0.01 1.0 1.8 1.6 1.4 INSTANTANEOUS FORWARD VOLTAGE,(V) 0.001 0.1 Pulse Width=300us 1% Duty Cycle 0.4 0.6 0.8 1.0 Tj =25 ° C 1.2 10 FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS T =25 ° C j 100 10 SF11-SF14 SF15-SF18 80 60 40 20 Web Site: WWW.PS-PFS.COM |
Similar Part No. - SF22 |
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Similar Description - SF22 |
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