creat by art ? low power loss, high efficiency ? high current capability, low forward voltage drop ? guard-ring for overvoltage protection mechanical data mbr2535ct to-220ab 50 / tube c0 maximum ratings and el ectrical characteristics rating at 25 ambient temperature unless otherwise specified. symbol mbr 2535 ct mbr 2545 ct mbr 2550 ct mbr 2560 ct mbr 2590 ct mbr 25100 ct mbr 25150 ct units v rrm 35 45 50 60 90 100 150 v v rms 24 31 35 42 63 70 105 v v dc 35 45 50 60 90 100 150 v i f(av) a i rrm a 0.95 0.92 1.02 0.98 0.1 ma 5ma dv/dt v/us cj pf r jc o c/w t j o c t stg o c mbr2535ct - MBR25150CT 25.0 amps. schottky barrier rectifiers to-220ab features ? plastic material used carriers underwriters laboratory classification 94v-0 ? metal silicon junction, majority carrier conduction ? high surge capability ? for use in low voltage, high frequency inverters, free wheeling, and polarity protection applications ? high temperature soldering guaranteed: 260 /10 seconds, 0.25"(6.35mm) from case ? green compound with suffix "g" on packing code & prefix "g" on datecode ? cases: jedec to-220ab molded plastic ? terminals: pure tin plated, lead free, solderable per mil-std-750, method 2026 ? polarity: as marked ? mounting position:any ? mounting torque: 5 in. - lbs, max ? weight: 1.90 grams parameter maximum recurrent peak reverse voltage ordering information(example) part no. package packing maximum rms voltage maximum dc blocking voltage maximum average forward rectified current 25 peak repetitive forward current (rated vr, square wave, 20khz) i frm 25 a peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load (jedec method) i fsm 200 a peak repetitive reverse surge current (note 1) 1.0 0.5 maximum instantaneous forward voltage at (note 2) if=12.5a, t a =25 if=12.5a, t a =125 if=25a, t a =25 if=25a, t a =125 v f v - 0.75 0.85 - 0.65 0.75 0.82 - 0.92 0.73 - 0.88 maximum instantaneous reverse current @ t a =25 at rated dc blocking voltage per leg @ t a =125 i r 0.2 0.2 0.1 15 10 7.5 note 2: pulse test : 300us pulse width, 1% duty cycle voltage rate of change (rated v r ) 10,000 typical junction capacitance 600 460 maximum thermal resistance per leg 1.0 packing code packing code (green) c0g version:h12 operating junction temperature range - 65 to + 150 storage temperature range - 65 to + 175 note 1: 2.0us pulse width, f=1.0khz
version:h12 ratings and characteristic curves (mbr2535ct thru MBR25150CT) 0 5 10 15 20 25 30 0 50 100 150 average forward current (a) case temperature ( o c) fig.1- forward current derating curve resistive or inductiveload with heatsink 100 125 150 175 200 225 250 1 10 100 peak forward surge current (a) number of cycles at 60 hz fig. 2- maximum non-repetitive forward surge current per leg 8.3ms single half sine wave jedec method 0.001 0.01 0.1 1 10 100 0 20 40 60 80 100 120 140 instantaneous reverse current (ma) percent of rated peak reverse voltage (%) fig. 4- typical reverse characteristics per leg ta=125 ta=25 mbr2535ct-mbr2545ct mbr2550ct-MBR25150CT 100 1000 10000 0.1 1 10 100 junction capacitance (pf) a reverse voltage (v) fig. 5- typical junction capacitance per leg ta=25 f=1.0mhz vsig=50mvp-p mbr2535ct-mbr2545ct mbr2550ct-MBR25150CT 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 instantaneous forward current (a) forward voltage (v) fig. 3- typical instataneous forward characteristics per leg ta=125 pulse width=300us 1% duty cycle ta=25 mbr2535ct-mbr2545ct mbr2550ct-mbr2560ct mbr2590ct-MBR25150CT 0.1 1 10 100 0.01 0.1 1 10 100 transient thermal impedance ( /w) t-pulse duration(sec) fig. 6- typical transient thermal impedance per leg
to-220ab dimensions min max min max a - 10.50 - 0.413 b 2.62 3.44 0.103 0.135 c 2.80 4.20 0.110 0.165 d 0.68 0.94 0.027 0.037 e 3.54 4.00 0.139 0.157 f 14.60 16.00 0.575 0.630 g 13.19 14.79 0.519 0.582 h 2.41 2.67 0.095 0.105 i 4.42 4.76 0.174 0.187 j 1.14 1.40 0.045 0.055 k 5.84 6.86 0.230 0.270 l 2.20 2.80 0.087 0.110 m 0.35 0.64 0.014 0.025 p/n = specific device code g = green compound yww = date code c0g packing code c0 ordering information part no. package bulk packing packing code (green) dim. unit(mm) unit(inch) marking diagram mbr25xxct 50 / tube note: "xx" is device code from "35" thru "150".
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