mbr15xxct, mbrf15xxct & MBRB15XXCT vishay semiconductors formerly general semiconductor document number 88670 www.vishay.com 01-jul-02 1 dual schottky barrier rectifier reverse voltage 35 to 60v forward current 15a mechanical data case: jedec to-220ab, ito-220ab & to-263ab molded plastic body terminals: plated leads, solderable per mil-std-750, method 2026 polarity: as marked mounting position: any mounting torque: 10 in-lbs maximum weight: 0.08 ounce, 2.24 grams features ? plastic package has underwriters laboratory flammability classification 94v-0 ? dual rectifier construction, positive center tap ? metal silicon junction, majority carrier conduction ? low power loss, high efficiency ? guardring for overvoltage protection ? for use in low voltage, high frequency inverters, free wheeling, and polarity protection applications ? high temperature soldering guaranteed: 250?/10 seconds, 0.25" (6.35mm) from case 0.08 (2.032) 0.24 (6.096) 0.42 (10.66) 0.63 (17.02) 0.12 (3.05) 0.33 (8.38) mounting pad layout to-263ab 0.380 (9.65) 0.411 (10.45) 0.320 (8.13) 0.360 (9.14) 0.591 (15.00) 0.624 (15.85) 1 2 0.245 (6.22) min k k 0.160 (4.06) 0.190 (4.83) 0.045 (1.14) 0.055 (1.40) 0.014 (0.36) 0.021 (0.53) 0.110 (2.79) 0.140 (3.56) 0.090 (2.29) 0.110 (2.79) 0.047 (1.19) 0.055 (1.40) pin 1 pin 2 k - heatsink 0-0.01 (0-0.254) 0.027 (0.686) 0.037 (0.940) 0.105 (2.67) 0.095 (2.41) 0.205 (5.20) 0.195 (4.95) 1 3 pin 2 0.060 (1.52) 0.405 (10.27) 0.383 (9.72) 0.191 (4.85) 0.171 (4.35) 0.600 (15.5) 0.580 (14.5) 0.560 (14.22) 0.530 (13.46) 0.037 (0.94) 0.027 (0.69) 0.140 (3.56) 0.130 (3.30) 0.350 (8.89) 0.330 (8.38) 0.188 (4.77) 0.172 (4.36) 0.110 (2.80) 0.100 (2.54) 0.131 (3.39) 0.122 (3.08) 0.110 (2.80) 0.100 (2.54) 0.022 (0.55) 0.014 (0.36) dia. dia. 0.676 (17.2) 0.646 (16.4) 0.205 (5.20) 0.195 (4.95) 0.105 (2.67) 0.095 (2.41) pin 2 pin 1 pin 3 ito-220ab (mbrf15xxct) to-220ab (mbr15xxct) dimensions in inches and (millimeters) to-263ab (MBRB15XXCT) 123 pin 0.185 (4.70) 0.175 (4.44) 0.055 (1.39) 0.045 (1.14) 0.145 (3.68) 0.135 (3.43) 0.350 (8.89) 0.330 (8.38) 0.560 (14.22) 0.530 (13.46) 0.022 (0.56) 0.014 (0.36) 0.110 (2.79) 0.100 (2.54) 0.603 (15.32) 0.573 (14.55) case 1.148 (29.16) 1.118 (28.40) pin 2 0.154 (3.91) 0.148 (3.74) 0.113 (2.87) 0.103 (2.62) 0.160 (4.06) 0.140 (3.56) 0.410 (10.41) 0.390 (9.91) 0.635 (16.13) 0.625 (15.87) 0.415 (10.54) max. 0.370 (9.40) 0.360 (9.14) pin 1 pin 3 0.028 (0.70) 0.104 (2.65) 0.096 (2.45) 0.035 (0.90) 0.205 (5.20) 0.195 (4.95) 0.105 (2.67) 0.095 (2.41)
mbr15xxct, mbrf15xxct & MBRB15XXCT vishay semiconductors formerly general semiconductor www.vishay.com document number 88670 2 01-jul-02 maximum ratings (t c = 25 c unless otherwise noted) parameter symbol mbr1535ct mbr1545ct mbr1550ct mbr1560ct unit maximum repetitive peak reverse voltage v rrm 35 45 50 60 v working peak reverse voltage v rwm 35 45 50 60 v maximum dc blocking voltage v dc 35 45 50 60 v maximum average forward rectified current total device 15 at tc = 105 c per leg i f(av) 7.5 a peak repetitive forward current at t c = 105 c (rated v r , 20 khz sq. wave) i frm 15 a peak forward surge current 8.3ms single half sine-wave superimposed i fsm 150 a on rated load (jedec method) peak repetitive reverse surge current per leg at t p = 2.0 s, 1kh z i rrm 1.0 0.5 a voltage rate of change (rated v r ) dv/dt 10,000 v/ s operating junction temperature range t j 65 to +150 c storage temperature range t stg 65 to +175 c rms isolation voltage (mbrf type only) from terminals to 4500 (note 1) heatsink with t = 1.0 second, rh 30% v isol 3500 (note 2) v 1500 (note 3) electrical characteristics (t c = 25 c unless otherwise noted) parameter symbol mbr1535ct mbr1545ct mbr1550ct mbr1560ct unit maximum instantaneous forward voltage per leg (note 4) at i f = 7.5a,t c = 25 c 0.75 at i f = 7.5a,t c = 125 cv f 0.57 0.65 v at i f = 15a,t c = 25 c 0.84 at i f = 15a,t c =1 25 c 0.72 maximum instantaneous reverse current t c = 25 c 0.1 1.0 at rated dc blocking voltage per leg (note 4) t c =125 c i r 15 50 ma thermal characteristics (t c = 25 c unless otherwise noted) parameter symbol mbr mbrf mbrb unit maximum thermal resistance per leg r ja 60 60 c/w r jc 3.0 5.0 3.0 notes: (1) clip mounting (on case), where lead does not overlap heatsink with 0.110 offset (2) clip mounting (on case), where leads do overlap heatsink (3) screw mounting with 4-40 screw, where washer diameter is 4.9 mm (0.19 ) (4) pulse test: 300 s pulse width, 1% duty cycle ordering information product case package code package option mbr1535ct - mbr1560ct to-220ab 45 anti-static tube, 50/tube, 2k/carton mbrf1535ct - mbrf1560ct ito-220ab 45 anti-static tube, 50/tube, 2k/carton 31 13 reel, 800/reel, 4.8k/carton mbrb1535ct - mbrb1560ct to-263ab 45 anti-static tube, 50/tube, 2k/carton 81 anti-static 13 reel, 800/reel, 4.8k/carton
mbr15xxct, mbrf15xxct & MBRB15XXCT vishay semiconductors formerly general semiconductor document number 88670 www.vishay.com 01-jul-02 3 ratings and characteristic curves (t a = 25 c unless otherwise noted) case temperature ( c) fig. 1 ?forward current derating curve average forward current (a) fig. 3 ?typical instantaneous forward characteristics per leg instantaneous forward voltage (v) instantaneous forward current (a) percent of rated peak reverse voltage (%) instantaneous reverse current (ma) fig. 4 ?typical reverse characteristics per leg fig. 6 ?typical transient thermal impedance per leg 0 50 100 150 0 5 10 15 20 25 resistive or inductive load 1 10 100 50 25 75 100 125 150 175 number of cycles at 60 h z t, pulse duration (sec.) fig. 2 ?maximum non-repetitive peak forward surge current per leg peak forward surge current (a) t j = t j max. 8.3ms single half sine-wave (jedec method) 0.01 0.1 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 0 1 10 50 mbr1535 - mbr1545 mbr1550 & mbr1560 t j = 125 c t j = 25 c pulse width = 300 s 1% duty cycle 0 20 40 60 80 100 0.001 0.01 0.1 1 10 50 mbr1535 - mbr1545 mbr1550 & mbr1560 t j = 25 c t j = 75 c t j = 125 c 0.1 1 10 100 10 100 1,000 4,000 reverse voltage (v) junction capacitance (pf) transient thermal impedance ( cw) fig. 5 ?typical junction capacitance per leg t j = 25 c f = 1.0mh z vsig = 50mvp-p mbr1535 - mbr1545 mbr1550 & mbr1560 0.01 0.1 1 10 100 0.1 1 10 100
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