BL GALAXY ELECTRICAL MBRX120 - - - MBRX1A0 SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS REVERSE VOLTAGE: 20 - 100 V CURRENT: 1.0 A FEATURES SOD - 123FL ◇ Low forward surge current ◇ Ideal for surface mouted applications ◇ Low leakage current 1.0 0.2 1.9±0.1 Cathode Band Top View MECHANICAL DATA 1.4±0.15 ◇ Case:JEDEC SOD-123FL,molded plastic over passivated chip ◇ Terminals:Solder Plated, solderable per MIL-STD-750, Method 2026 ◇ Polarity: Color band denotes cathode end ◇ Weight: 0.0008 ounces, 0.022 gram ◇ Mounting position: Any 0.1 0.10-0.30 2.8 0.6 0.25 3.7 0.2 Dimensions in millimeters MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25℃ ambient temperature unless otherwise specified. Single hase,half wave,60Hz,resistive or inductive load.For capactive load,derate current by 20%. ELECTRICAL CHARACTERISTICS MBRX MBRX MBRX MBRX MBRX MBRX 120 130 140 160 180 1A0 UNITS S2 S3 S4 S6 S8 SA Device marking code Maximum recurrent peak reverse voltage VRRM 20 30 40 60 80 100 V Maximum RMS voltage VRMS 14 21 28 42 56 70 V VDC 20 30 40 60 80 100 V Maximum DC blocking voltage Maximum average forword rectified current T J=90℃ I(AV) 1.0 A IFSM 20 A Peak forward surge current 8.3ms single half-sine-wave superimposed on rated load Maximum instantaneous @I FM=1.0A forward voltage VF 0.50 0.72 0.55 0.85 V Repetitive peak reverse current IR 0.3 mA Typical junction capacitance CJ 30 pF Operating temperature range Tj - 55 --- + 125 ℃ TSTG - 55 --- + 150 at rated DC blocking voltage Storage temperature range NOTE1.Measured at f=1.0MHz,VR=4.0V Document Number 0281033 ℃ www.galaxycn.com BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES MBRX120- - -MBRX1A0 FIG.2-- PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT,AMPERES FIG.1 -- FORWARD DERATING CURVE AVERAGE FORWARD CURRENT,AMPERES 1.25 1.0 0.75 Single Phase Half Wave 60HZ Resistive or Inductive Load 0.5 0.25 0 0 25 50 75 100 125 150 175 20 10 0 1 2 JUNCTION TEMPERATURE 8 10 20 40 60 80 100 NUMBER OF CYCLES AT 60Hz FIG.4 -- TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT,MILL AMPERES FIG.3 -- TYPICAL FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT,AMPERES 4 MBRX120 MBRX160 MBRX130-MBRX140 MBRX180-MBRX1A0 INSTANTANEOUS FORWARD VOLTAGE,VOLTS 100 TJ=125 10 1.0 0.1 TJ=25 .01 0 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE, FIG.5--TYPICAL JUNCTION CAPACITANCE 100 JUNCTION CAPACITANCE,pF f = 1 MHz Ta = 25°C 10 1 1 10 100 REVERSE VOLTAGE,VOLTS www.galaxycn.com Document Number 0281033 BLGALAXY ELECTRICAL 2.