SBL2050CT

BLGALAXY 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 The plastic material carries U/L recognition 94V-0 SBL2030CT - - - SBL20100CT VOLTAGE RANGE: 30 --- 100 V CURRENT: 20 A TO-220AB MECHANICAL DATA Case:JEDEC TO-220AB,molded plastic Terminals: Leads solderable per MIL- STD-750,Method 2026 Polarity: As marked Weight: 0.08ounce, 2.24 grams 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%. SBL SBL SBL SBL SBL SBL SBL SBL 2030CT 2035CT 2040CT 2045CT 2050CT 2060CT 2080CT 20100CT Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forw ard rectified current TC=100 Peak forw ard surge current 8.3ms single half-sine-w ave superimposed on rated load Maximum instantaneous forw ard voltage @ 10 A Maximum reverse current @TC=25 UNITS V V V A VRRM VRMS VDC IF(AV) 30 21 30 35 25 35 40 28 40 45 32 45 20 50 35 50 60 42 60 80 56 80 100 70 100 IFSM VF IR RθJC TJ TSTG 250 A 0.55 1.0 50 1.5 0.75 0.85 V mA /W at rated DC blocking voltage @TC=100 Typical thermal resistance (Note1) Operating junction temperature range Storage temperature range Note: 1. Thermal resistance junction to case. -55--- + 125 -55--- + 150 www.galaxycn.com Document Number 0266075 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES FIG.1 -- PEAK FORWARD SURGE CURRENT AVERAGE FORWARD OUTPUT CURRENT, AMPERES PEAK FORWARD SURGE CURRENT, SBL2030CT- - -SBL20100CT FIG.2 -- FORWARD DERATING CURVE 250 50 200 20 AMPERES 8.3ms Single Half Sine Wave TJ=125 15 150 10 100 5 50 0 0 1 0 25 50 75 100 125 10 100 NUMBER OF CYCLES AT 60HZ CASE TEMPERATURE, FIG.3 -- TYPICAL FORWARD CHARACTERISTIC FIG.4 -- TYPICAL REVERSE CHARACTERISTIC INSTANTANEOUS FORWARD CURRENT, AMPERES INSTANTANEOUS REVERSE CURRENT, MICRO AMPERES 10 Tc=100 1.0 200 100 SBL2030CT-SBL2045CT SBL2080CT-SBL20100CT 10 SBL2050CT-SBL2060CT T C =25 0.1 T J= 2 5 P u ls e w id t h = 3 0 0 1 % D u t y C y c le s 1 .1 .3 .5 .7 .9 1 .1 1 .3 1 .5 1 .7 1 .9 2 .1 .01 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE INSTANTANEOUS FORWARD VOLTAGE, VOLTS www.galaxycn.com Document Number 0266075 BLGALAXY ELECTRICAL 2.