BL GALAXY ELECTRICAL SBLB2530CT - - - SBLB25100CT VOLTAGE RANGE: 30 --- 100 V CURRENT: 25 A SCHOTTKY BARRIER RECTIFIER FEATURES D2PAK Metal-Semiconductor junction with guard ring Epitaxial construction 0.190(4.83) 0.172(4.37) 0.421(10.69) 0.380(9.65) Low forward voltage drop,low switching losses 0.055(1.40) 0.045(1.14) High surge capability 0.055(1.40) 0.045(1.14) 3 For use in low voltage,high frequency inverters free xxxx wheeling,and polarity protection applications 0.364(9.25) 0.325(8.25) 1 The plastic material carries U/L recognition 94V-0 MECHANICAL DATA 0.045(1.14) 0.020(0.51) 2 Case:JEDEC D PAK,molded plastic 0.625(15.88) 0.575(14.60) 2 0.35(8.89)ref. 0.220(5.58) 0.180(4.58) Terminals: Leads solderable per PIN1 MIL- STD-750,Method 2026 PIN2 0.110(2.79) 0.090(2.29) 0.025(0.64) 0.012(0.30) 0.115(2.92) 0.080(2.03) K-HEATSINK Polarity: As marked Weight: 0.087 ounces,2.2 gram inch(mm) 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%. SBLB SBL B SBLB SBLB SBLB SBLB SBLB SBLB 2530CT 2535CT 2540CT 2545CT 2550CT 2560CT 2580CT 25100CT UNITS Maximum recurrent peak reverse voltage VRRM 30 35 40 45 50 60 80 100 V Maximum RMS voltage VRMS 21 25 28 32 35 42 56 70 V Maximum DC blocking voltage VDC 30 35 40 45 50 60 80 100 V Maximum average forw ard rectified current TC=95 IF(AV) 25 A IFSM 250 A Peak forw ard surge current 8.3ms single half-sine-w ave superimposed on rated load TJ=125 Maximum instantaneous forw ard voltage @ 12.5 A Maximum reverse current @TC=25 at rated DC blocking voltage @TC=100 Typical thermal resistance (Note1) Operating junction temperature range Storage temperature range VF IR 0.57 0.75 1.0 50 RθJC 2.0 TJ -55--- + 150 TSTG -55--- + 150 Note: 1. Thermal resistance junction to case. Document Number 0267044 0.85 V mA /W www.galaxycn.com BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES SBLB2530CT- - -SBLB25100CT FIG.2 -- FORWARD DERATING CURVE AVERAGE FORWARD OUTPUT CURRENT, AMPERES 250 200 AMPERES PEAK FORWARD SURGE CURRENT, FIG.1 -- PEAK FORWARD SURGE CURRENT 8.3ms Single Half Sine Wave TJ=125 150 100 50 0 1 10 100 25 20 15 10 5 0 25 50 NUMBER OF CYCLES AT 60HZ SBLB2530CT-SBLB2545CT SBLB2580CT-SBLB25100CT SBLB2550CT-SBLB2560CT T J= 2 5 P u ls e w id t h = 3 0 0 1 % D u t y C y c le 1 .1 .3 .5 .7 .9 1 .1 1 .3 1 .5 1 .7 150 125 1 .9 s 2 .1 FIG.4 -- TYPICAL REVERSE CHARACTERISTIC INSTANTANEOUS REVERSE CURRENT, MICRO AMPERES INSTANTANEOUS FORWARD CURRENT, AMPERES 200 10 100 CASE TEMPERATURE, FIG.3 -- TYPICAL FORWARD CHARACTERISTIC 100 75 10 Tc=100 1.0 T C =25 0.1 .01 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE INSTANTANEOUS FORWARD VOLTAGE, VOLTS www.galaxycn.com Document Number 0267044 BLGALAXY ELECTRICAL 2.