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| BL FEATURES GALAXY ELECTRICAL MBRB830---MBRB8100 VOLTAGE RANGE: 30 - 100 V CURRENT: 8.0 A SCHOTTKY BARRIER RECTIFIER High s urge capacity. For us e in low voltage, high frequency inverters , free 111wheeling, and polarity protection applications . Metal s ilicon junction, m ajority carrier conduction. High current capacity, low forward voltage drop. Guard ring for over voltage protection. D 2 PAK 0.421(10.69) 0.380(9.65) 0.190(4.83) 0.172(4.37) 0.055(1.40) 0.045(1.14) 3 0.055(1.40) 0.045(1.14) 0.364(9.25) 0.325(8.25) 1 2 0.625(15.88) 0.575(14.60) MECHANICAL DATA Cas e:JEDEC D2PAK,m olded plas tic body Term inals :Leads, s olderable per MIL-STD-750, 11 Method 2026 Polarity: As m arked Pos ition: Any Weight: 0.087 ounces,2.2 gram inch(mm) 0.045(1.14) 0.020(0.51) 0.220(5.58) 0.180(4.58) PIN1 PIN2 K-HEATSINK 0.35(8.89)ref. 0.025(0.64) 0.012(0.30) 0.110(2.79) 0.090(2.29) 0.115(2.92) 0.080(2.03) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 am bient tem perature unles s otherwis e s pecified. Single phase,half wave,60Hz,resistive or inductive load.For capactive load,derate current by 20%. MBRB MBRB MBRB MBRB MBRB MBRB MBRB MBRB UNITS 850 860 880 8100 830 835 840 845 Maximum recurrent peak reverse voltage Maximum RMS V oltage Maximum DC blocking voltage Maximum average forw ard total device11111111 m rectified current @TC = 125C Peak forw ard surge current 8.3ms single half b sine-w ave superimposed on rated load Maximum forw ard voltage (Note 1) (IF=8.0A ,TC=125 ) (IF=8.0A,TC=25 ( IF=16A ,TC=25 ) ) V RRM V RMS V DC IF(AV) IFSM 30 21 30 35 25 35 40 28 40 45 32 45 8.0 50 35 50 60 42 60 80 56 80 100 70 100 V V V A A 150 0.57 0.70 0.80 0.95 0.1 15 3.0 - 55 ---- + 150 - 55 ---- + 150 0.85 0.5 VF 0.70 0.84 V Maximum reverse current at rated DC blocking voltage @TC =25 @TC =125 IR RJC TJ TSTG mA 50 K/W Maximum thermal resistance (Note 2) Operating junction temperature range Storage temperature range NOTE: 1. Pulse test:300s pulse width,1% duty cy cle. 2. Thermal resistance f rom junction to case. www.galaxycn.com Document Number 0267059 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES FIG.1 -- PEAK FORWARD SURGE CURRENT AVERAGE FORWARD OUTPUT CURRENT, AMPERES PEAK FORWARD SURGE CURRENT, MBRB830---MBRB8100 FIG.2 -- FORWARD DERATING CURVE 150 10 120 AMPERES 8.3ms Single Half Sine Wave TJ=125 8 90 6 60 4 30 2 0 1 0 25 50 75 100 125 150 10 100 NUMBER OF CYCLES AT 60HZ CASE TEMPERATURE, FIG.3 -- TYPICAL FORWARD CHARACTERISTIC FIG.4 -- TYPICAL REVERSE CHARACTERISTIC INSTANTANEOUS FORWARD CURRENT, INSTANTANEOUS REVERSE CURRENT, MILLIAMPERES 10 MBRB880-MBRB8100 MBRB830-MBRB860 20 10 MBRB830-MBRB845 MBRB880-MBRB8100 AMPERES 1 1 MBRB850-MBRB860 .1 MBRB880-MBRB8100 P u ls e w id t h = 3 0 0 1 % D u t y C y c le s MBRB830-MBRB860 0.1 .3 .4 .5 .6 .7 .8 .9 1.0 1.1 1.2 1.3 .01 TC=125ae TC=25ae 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE,% INSTANTANEOUS FORWARD VOLTAGE, VOLTS www.galaxycn.com Document Number 0267059 BLGALAXY ELECTRICAL 2. |
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