BL GALAXY ELECTRICAL MBRB1635CT - - - MBRB1660CT VOLTAGE RANGE: 35 - 60 V CURRENT: 16 A DUAL SCHOTTKY RECTIFIERS FEATURES 2 High s urge capacity. D PAK For us e in low voltage, high frequency inverters , free 111wheeling, and polarity protection applications . 0.190(4.83) 0.172(4.37) 0.421(10.69) 0.380(9.65) 0.055(1.40) 0.045(1.14) Metal s ilicon junction, m ajority carrier conduction. 0.055(1.40) 0.045(1.14) 3 High current capacity, low forward voltage drop. 0.364(9.25) 0.325(8.25) Guard ring for over voltage protection. 1 0.625(15.88) 0.575(14.60) 2 MECHANICAL DATA 1 1 Cas e:JEDEC D2PAK,m olded plas tic body 0.045(1.14) 0.020(0.51) Term inals :Leads, s olderable per MIL-STD-750, 0.220(5.58) 0.180(4.58) 0.35(8.89)ref. 0.025(0.64) 0.012(0.30) PIN1 Method 2026 Polarity: As m arked Weight: 0.087 ounces,2.2 gram 0.115(2.92) 0.080(2.03) K-HEATSINK PIN2 0.110(2.79) 0.090(2.29) inch(mm) Pos ition: Any MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 am bient tem perature unles s otherwis e s pecified. MBRB 1635CT MBRB 1645CT MBRB 1650CT MBRB 1660CT UNITS Maximum recurrent peak reverse voltage V RRM 35 45 50 60 V Maximum RMS V oltage V RMS 25 32 35 42 V Maximum DC blocking voltage V DC 35 45 50 60 V Maximum average forw ard total device11111111 m rectified current @TC = 125°C IF(AV) 16.0 A Peak forw ard surge current 8.3ms single half b sine-w ave superimposed on rated load IFSM 150.0 A Maximum forw ard (IF=8.0A,TC=25 ) (NOTE 1) 0.63 0.75 0.57 0.65 0.2 1.0 40 50 VF voltage per leg (I F=8.0A ,TC=125 Maximum reverse current at rated DC blocking voltage ) @TC =25 @TC =125 IR V Maximum thermal resistance (NOTE 2) RθJC 1.5 Operating junction temperature range TJ - 55 ---- + 150 TSTG - 55 ---- + 175 Storage temperature range NOTE: 1. Pulse test:300μs pulse width,1% duty cy cle. 2. Thermal resistance f rom junction to case and thermal resistance f rom junction to ambient. Document Number 0267051 BLGALAXY ELECTRICAL mA /W www.galaxycn.com 1. RATINGS AND CHARACTERISTIC CURVES MBRB1635CT - - - MBRB1660CT FIG.2 -- MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PERLEG FIG.1 -- FORWARD CURRENT DERATING CURVE 20 PEAK FORWARD SURGE CURRENT,AMPERES AVERAGE FORWARD CURRENT,AMPERES 175 Resistive or inductive Load 16 12 8 4 0 0 50 100 TJ =TJ max. 8.3ms Single Half Sine Wave (JEDEC Method) 150 125 100 75 50 25 150 1 10 100 111 CASE TEMPERATURE NUMBER OF CYCLES AT 60Hz 40 10 TJ=125 Pulse Width=300µs 1% Duty Cycle 1 TJ=25 0.1 MBRB1635CT-MBRB1645CT MBRB1650CT-MBRB1660CT 0.01 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.11.2 INSTANTANEOUS FORWARD VOLTAGE,VOLTS FIG.4 -- TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT,MILLIAMPERES INSTANTANEOUS FORWARD CURRENT,AMPERES FIG.3 -- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTIC PERLEG 40 10 TJ=125 1 TJ=75 0.1 0.01 MBRB1635CT-MBRB1645CT MBRB1650CT-MBRB1660CT TJ=25 0.001 0 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE, www.galaxycn.com Document Number 0267051 BLGALAXY ELECTRICAL 2.