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 to-220ab (mbr15hxxct) dimensions in inches and (millimeters) TO-263AB (mbrb15hxxct) 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) 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 oz., 2.24 g features plastic package has underwriters laboratory flammability classification 94 v-0 dual rectifier construction, positive center tap metal silicon junction, majority carrier conduction low forward voltage drop, low power loss and 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 ?c/10 seconds, 0.25" (6.35 mm) from case rated for reverse surge and esd 175 ?c maximum operation junction temperature mbr15hxxct, mbrf15hxxct & mbrb15hxxct series 1 www.kersemi.com
mbr15hxxct, mbrf15hxxct & mbrb15hxxct series 2 maximum ratings (t c = 25 ? unless otherwise noted) parameter symbol mbr15h35ct mbr15h45ct mbr15h50ct mbr15h60ct 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 max. average forward rectified current total device 15 (see figure 1) per leg i f(av) 7.5 a peak repetitive forward current at t c = 155 ? per leg (rated v r , 20 khz sq. wave) i frm 15 a non-repetitive avalanche energy per leg at 25 c, i as = 4a, l = 10 mh e as 80 mj peak forward surge current 8.3 ms single half sine-wave i fsm 150 a superimposed on rated load (jedec method) peak repetitive reverse surge current per leg at t p = 2.0 s, 1 kh z i rrm 1.0 0.5 a peak non-repetitive reverse energy (8/20 s waveform) e rsm 20 10 mj electrostatic discharge capacitor voltage v c 25 kv human body model: c = 100 f, r = 1.5 k ? voltage rate of change (rated v r ) dv/dt 10,000 v/ s operating junction temperature range t j 65 to +175 ? storage temperature range t stg 65 to +175 ? rms isolation voltage (mbrf type only) from terminals 4500 (1) to heatsink with t = 1.0 second, rh 30% v isol 3500 (2) v 1500 (3) electrical characteristics (t c = 25 ? unless otherwise noted) parameter symbol mbr15h35ct, mbr15h45ct mbr15h50ct, mbr15h60ct unit ty p m a x ty p m a x maximum instantaneous at i f = 7.5 a t j = 25 ? 0.63 0.73 forward voltage per leg (4) at i f = 7.5 a t j = 125 ? v f 0.50 0.55 0.58 0.61 v at i f = 15 a t j = 25 ? 0.75 0.87 at i f = 15 a t j =125 ? 0.61 0.66 0.68 0.72 maximum instantaneous reverse current t j = 25 ? 50 50 a at rated dc blocking voltage per leg (4) t j =125 ? i r 3.0 10 2.0 10 ma thermal characteristics (t c = 25 ? unless otherwise noted) parameter symbol mbr mbrf mbrb unit maximum thermal resistance per leg r jc 3.0 5.0 3.0 ?/w notes: (1) clip mounting (on case), where lead does not overlap heatsink with 0.110?offset (3) screw mounting with 4-40 screw, where w asher diameter is 4.9 mm (0.19? (2) clip mounting (on case), where leads do overlap heatsink (4) pulse test: 300 s pulse width, 1% duty cycle ordering information product case package code package option mbr15h35ct ?mbr15h60ct to-220ab 45 anti-static tube, 50/tube, 2k/carton mbrf15h35ct ?mbrf15h60ct ito-220ab 45 anti-static tube, 50/tube, 2k/carton 31 13 reel, 800/reel, 4.8k/carton mbrb15h35ct ?mbrb15h60ct TO-263AB 45 anti-static tube, 50/tube, 2k/carton 81 anti-static 13 reel, 800/reel, 4.8k/carton www.kersemi.com
mbr15hxxct, mbrf15hxxct & mbrb15hxxct series 3 1 10 100 25 50 75 100 125 150 175 fig. 3 ?typical instantaneous forward characteristics per leg fig. 5 ?typical junction capacitance per leg fig. 6 ?typical transient thermal impedance per leg number of cycles at 60 h z reverse voltage (v) peak forward surge current (a) 0 5 10 15 20 025 50 75 100 125 150 175 fig. 1 ?forward current derating curve average forward current (a) case temperature ( c) fig. 2 ?maximum non-repetitive peak forward surge current per leg 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 10 100 instantaneous forward voltage (v) instantaneous forward current (a) 020 60 40 100 80 0.0001 0.001 0.1 0.01 1 10 fig. 4 ?typical reverse characteristics per leg instantaneous reverse leakage current (ma) percent of rated peak reverse voltage (%) t, pulse duration (sec.) transeint thermal impedance ( c/w) pf - junction capacitance 0.01 0.1 0.1 1 1.0 10 10 1 0.1 10 100 100 1000 10 1 mbr15h35ct -- mbr15h45ct mbr15h50ct -- mbr15h60ct mbr15h35ct -- mbr15h45ct mbr15h50ct -- mbr15h60ct mbr15h35ct -- mbr15h45ct mbr15h50ct -- mbr15h60ct t j = 150 c t j = 150 c t j = 125 c t j = 25 c t j = 125 c t j = 25 c t j = t j max. 8.3ms single half sine-wave (jedec method) t j = 25 c f = 1.0 mh z vsig = 50mvp-p mbrf mbr, mbrb www.kersemi.com
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