creat by art ? low power loss, high efficiency ? high current capability, low forward voltage drop ? guard-ring for overvoltage protection mechanical data mbr20xxct = specific device code g = green compound y = year ww = work week maximum ratings and electrical characteristics rating at 25 ambient temperature unless otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20% symbol mb r 2035 ct mb r 2045 ct mb r 2050 ct mb r 2060 ct mb r 2090 ct mb r 20100 ct mb r 20150 ct mb r 20200 ct units v rrm 35 45 50 60 90 100 150 200 v v rms 24 31 35 42 63 70 105 140 v v dc 35 45 50 60 90 100 150 200 v i rrm a ma 0.15 ma dv/dt v/us cj pf r jc o c/w t j o c t stg o c to-220ab 1.10 15 10 5 0.1 a 0.99 0.87 v f peak repetitive reverse surge current (note 1) 0.85 0.85 0.75 0.95 0.84 0.80 version:g11 note 2: pulse test : 300us pulse width, 1% duty cycle note 1: 2.0us pulse width, f=1.0khz operating temperature range storage temperature range - 65 to + 175 i r mbr2035ct - MBR20200CT marking diagram 20.0 amps. schottky barrier rectifiers dimensions in inches and (millimeters) ? terminals: pure tin plated, lead free, solderable per mil-std-750, method 2026 ? cases: jedec to-220ab molded plastic features maximum instantaneous forward voltage at: (note 2) if=10a, t a =25 if=10a, t a =125 if=20a, t a =25 if=20a, t a =125 ? high surge capability ? weight: 1.71 grams typical thermal resistance per leg type number 1.0 0.72 maximum instantaneous reverse current @ t a =25 at rated dc blocking voltage @ t a =125 ? green compound with suffix "g" on packing code & prefix "g" on datecode ? for use in low voltage, high frequency inverters, free wheeling, and polarity protection applications a peak repetitive forward current (rated vr, square wave, 20khz) i frm 20 a i f(av) maximum dc blocking voltage 20 peak forward surge current, 8.3 ms single half sine- wave superimposed on rated load (jedec method) ? plastic material used carriers underwriters laboratory classification 94v-0 maximum average forward rectified current ? polarity: as marked ? mounting torque: 5 in. - lbs, max ? mounting position:any ? metal silicon junction, majority carrier conductio n ? high temperature soldering guaranteed: 260 /10 seconds, 0.25"(6.35mm) from case maximum recurrent peak reverse voltage maximum rms voltage typical junction capacitance 400 320 i fsm voltage rate of change (rated v r ) 0.70 0.95 0.85 0.5 150 - 0.57 v 1.23 1.0 2.0 - 65 to + 150 10000 pb rohs compliance rohs compliance
version:g11 ratings and characteristic curves (mbr2035ct thru MBR20200CT) fig.1- forward current derating curve 0 4 8 12 16 20 24 0 50 100 150 case temperature ( o c) average forward a current (a) resistive or inductiveload fig. 2- maximum non-repetitive forward surge current 0 25 50 75 100 125 150 1 10 100 number of cycles at 60 hz peak forward surge current (a) 8.3ms single half sine wave jedec method fig. 4- typical reverse characteristics per leg 0.001 0.01 0.1 1 10 100 0 20 40 60 80 100 120 140 percent of rated peak reverse voltage (%) instantaneous reverse current (ma) ta=75 ta=125 ta=25 mbr2035ct-2045ct mbr2050ct-20100ct mbr20150ct-20200c t fig. 5- typical junction capacitance 100 1000 10000 0.1 1 10 100 reverse voltage (v) junction capacitance (pf) a mbr2035ct-2045ct mbr2050ct-20200ct ta=25 f=1.0mhz vsig=50mvp-p fig. 3- typical instantaneous forward characterisrics per leg 0.01 0.1 1 10 100 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 forward voltage (v) instantaneous forward current (a) ta=125 pulse width=300us 1% duty cycle ta=25 mbr2035ct-2045ct mbr2050ct-2060ct mbr20100ct mbr20150ct-200ct fig. 6- typical transient thermal impedance per leg 0.1 1 10 100 0.01 0.1 1 10 100 t-pulse duration. (sec) transient thermal impedance ( /w)
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