SM5818

SM5817-SM5819 Surface Mount Schottky Barrier Rectifiers VOLTAGE RANGE: 20 --- 40 V CURRENT: 1.0 A 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 The plastic material carries U/L recognition 94V-0 Mechanical Data Case:JEDEC DO--213AB,molded plastic Polarity: Color band denotes cathode Weight: 0.0046 ounces,0.116 grams Mounting position: Any D1 2.6± 0.15 DO-213AB SOLDERABLE ENDS D2=D1 0 0.20 D2 0.5± 0.1 4.9± 0.2 0.5± 0.1 Dimensions in millimeters 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%. SM5817 SM5818 SM5819 Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forw ard rectified current @TA=90 Peak forw ard surge current VRRM VRMS VDC IF(AV) 20 14 20 30 21 30 1.0 8.3ms single half-sine-w ave IFSM 25 superimposed on rated load Maximum instantaneous forw ard voltage @ 1.0A z (Note 1) @ 3.0A VF 0.45 0.75 0.55 0.875 Maximum reverse current at rated DC blocking voltage @TA=25 @TA=100 IR 1.0 10.0 Typical junction capacitance (Note2) CJ 110 Typical thermal resistance (Note3) RθJA 80 Operating junction temperature range TJ - 55 ---- + 150 St...