1.0 0.2 2.8 0.1 1.9 0.1 cathode band top view 3.7 0.2 0.6 0.25 1.4 0.15 0.10-0.30 features ? low profile package ? for surface mouted applications ? idear for automated placement ? low power loss,high efficiency ? high temperature soldering: 250 ??/10 seconds at terminals mechanical data ? 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: 0.006 ounces, 0.02 gram ? device marking code: b2 maximum ratings and electrical characteristics ratings at 25 ?? ambient temperature unless otherwise specified. single phase,half wave,60hz,resistive or inductive load.for capactive load,derate current by 20%. absolute ratings units v v v ??/w ??/w ?? ?? notes:1.mounted on pc board fr4 with minimum pad size 2. 1 inch square pad size (1?0.5 inch for each lead)on fr4 board. small surface moun t schottky rectifier t j t stg -55---+150 -55---+150 6.5 r j a r j l 200 150 20 20 20 0.5 on rated load @ t l =25 ?? typical thermal resistance to ambient (note 1) operating temperature range storage temperature range typical thermal resistance to lead (note 2) i fsm v rwm v r i (av) parameter symbol value maximum repetitive peak reverse voltage maximum working peak reverse voltage maximum dc blocking voltage bl galaxy electrical MBRX0520 v rrm a a reverse voltage: 20 v current: 0.5 a sod - 123fl maximum average forword rectified current at rated v r @t l =129?? peak forward surge current 8.3ms single half-sine-wave superimposed document number 0281037 bl galaxy electrical 1. www.galaxycn.com dimensions in millimeters
electrical characteristics typ. max. unit - 0.375 - 0.260 - 0.440 - 0.360 a 7.0 ma v i r v r =20v,t j =100?? (note 3) i f =0.5a,t j =25 ?? i f =0.5a,t j =100 ?? v f - - - symbol parameter maximum instantaneous @i f =0.1a,t j =25 ?? forward voltage i f =0.1a,t j =100 ?? - min maximum dc reverse current @v r =10v,t j =25 ?? 40 at rated dc blocking voltage v r =10v,t j =100?? 3.0 ma www.galaxycn.com notes: 3.pulse tes<300 ps, duty cycle<2% . document number 0281037 bl galaxy electrical 2. vr=20v,tj=25?? 150 m a - - - - - - - - m ax.junction capacitance c t - - 110 pf ( note 4) 4.v r =5v dc (test signal range 100khz to 1mhz).
bl galaxy electrical rating and characteristic curves MBRX0520 fig. 2 - maximum non-repetitive forward peak forward surge current, (a) number of cycles at 60hz surge current fig. 1 - typical forward current average forward current, (a) lead temperature, ( ?? ) derating curve fig. 3 - typical instantaneous forward characteristics instantaneous forward current, (a) instantaneous forward voltage, (v) fig. 4 - typical reverse characteristics instantaneous reverse current, (ua) percent of rated peak reverse voltage, (%) junction capacitance, (pf) fig. 5 - typical junction capacitance reverse voltage, ( v ) document number 028 1037 3. www.galaxycn.com 0 0.6 0.8 50 60 70 80 90 100 110 120 130 140 150 0.4 0.2 resistive or inductive load 0 1.5 3.0 4.5 6.0 7.5 9.0 1 100 10 8.3 single half sine-wave (jedec method) at rated t l 1 0.1 0.01 0 0.20.1 0.40.3 0.60.5 0.80.7 0.001 0.01 0.1 1 0 20406080100 1000 100 10 1 0 5 10 15 20 25 30 4035
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