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SF21 Datasheet(PDF) 1 Page - Galaxy Semi-Conductor Holdings Limited |
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SF21 Datasheet(HTML) 1 Page - Galaxy Semi-Conductor Holdings Limited |
1 / 2 page FEATURES Low cost Low leakage Low forward voltage drop High current capability MECHANICAL DATA Case:JEDEC DO--15,molded plastic Terminals: Axial lead ,solderable per MIL- STD-202,Method 208 Polarity: Color band denotes cathode Weight: 0.014 ounces,0.39 grams Mounting position: Any Ratings at 25 ambient temperature unless otherwise specified. Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%. SF22 SF23 SF24 SF25 SF26 SF27 SF28 UNITS Maximum recurrent peak reverse voltage VRRM V Maximum RMS voltage VRMS V Maximum DC blocking voltage VDC V Maximum average forw ard rectified current 9.5mm lead length, @T A=75 Peak forw ard surge current 8.3ms single half-sine-w ave superimposed on rated load @T J=125 Maximum instantaneous forw ard voltage @ 2.0A VF V Maximum reverse current @T A=25 at rated DC blocking voltage @T A=125 Maximum reverse recovery time (Note1) trr ns Typical junction capacitance (Note2) CJ pF Typical thermal resistance (Note3) RθJA /W Operating junction temperature range TJ Storage temperature range TSTG 30 1.25 1.7 0.95 60 SF21- - - SF28 A 5.0 Easily cleaned with alcohol,Isopropanol and similar solvents IF(AV) 3. Thermal resistance f rom junction to ambient. A 50 IR IFSM NOTE: 1. Measured with I F=0.5A, IR=1A, Irr=0.25A. 2. Measured at 1.0MH Z and applied rev erse v oltage of 4.0V DC. - 55 ----- + 150 - 55 ----- + 125 35 SUPER FAST RECTIFIERS SF21 50 100 150 200 300 400 500 600 The plastic material carries U/L recognition 94V-0 VOLTAGE RANGE: 50 --- 600 V CURRENT: 2.0 A DO - 15 20 50.0 A MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS 35 70 105 140 210 280 350 420 50 100 150 200 300 400 500 600 2.0 BL Document Number 1564102 1. GALAXY ELECTRICAL www.galaxycn.com BLGALAXY ELECTRICAL Dimensions in millimeters |
Similar Part No. - SF21_15 |
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Similar Description - SF21_15 |
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