S5817

BL GALAXY ELECTRICAL SCHOTTKY BARRIER RECTIFIER FEATURES Metal-Semiconductor junction with guard ring Epitaxial construction Low forward voltage drop,low switching losses High surge capability For use in low voltage,high frequency inverters free xxxx wheeling,and polarity protection applications www.DataSheet4U.com The plastic material S5817- - -S5819 VOLTAGE RANGE: 20 --- 40 V CURRENT: 1.0 A SMA(DO-214AC) carries U/L recognition 94V-0 MECHANICAL DATA Case:JEDEC DO--214AC,molded plastic Terminals: Solderable per MIL- STD-202,method 208 Polarity: Color band denotes cathode Weight: 0.002 ounces, 0.064 gram Mounting position: Any MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%. S5817 Device marking code Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forw ard rectified current @TL =90 Peak forw ard surge current 8.3ms single half-sine-w ave superimposed on rated load Maximum instantaneous forw ard voltage @ 1.0A z (Note 1) @ 3.0A Maximum reverse current at rated DC blocking voltage Typical junction capacitance Typical thermal resistance @TA =25 @TA =100 (Note2) (Note3) S5818 S18 30 21 30 1.0 S5819 S19 40 28 40 UNITS V V V A S17 V RRM V RMS VDC IF(AV) 20 14 20 IFSM 0.45 0.75 25 A VF IR CJ Rθ JA TJ TSTG 0.55 0.875 1.0 10 110 50 - 55 ---- + 125 - 55 ---- + 150 0...