mbr2535ct thru mbr2560ct features plastic package has underwriters laboratory flammability classifications 94v-0 dual rectifier construction, positive center-tap metal silicon junction, majority carrier conduction low power loss, high efficiency high current capability, low forward voltage drop high surge capability for use in low voltage, high frequency inverters, free wheeling, and polarity protection applications guardring for overvoltage protection high temperature soldering guaranteed: 250c/10 seconds, 0.25" (6.35mm) from case mechanical data case: jedec to-220ab molded plastic body terminals: lead solderable per mil-std-750, method 2026 polarity: as marked mounting position: any mounting torque: 5 in. - lbs. max. weight: 0.08 ounce, 2.24 grams maximum ratings and electrical characteristics ratings at 25c ambient temperature unless otherwise specified. symbols mbr2535ct MBR2545CT mbr2550ct mbr2560ct units maximum repetitive peak reverse voltage v rrm 35 45 50 60 volts maximum working peak reverse voltage v rwm 35 45 50 60 volts maximum dc blocking voltage v dc 35 45 50 60 volts maximum average forward rectified current at t c =130c i (av) 30.0 amps peak repetitive forward current per leg at t c =130c (rated v r , square wave, 20 kh z ) i frm 30.0 amps peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) i fsm 150.0 amps peak repetitive reverse surge current (note 1) i rrm 1.0 0.5 amps maximum instantaneous forward voltage i f =15.0a,t c =25c - 0.75 per leg at: (note 2) i f =15.0a,t c =25c - 0.65 i f = 30a, t c =25c v f 0.82 - volts i f = 30a, t c =125c 0.73 - maximum instantaneous reverse current at rated dc blocking voltage per leg (note 2) t c =25c i r 0.2 1.0 ma t c =125c 40.0 50.0 maximum thermal resistance (note 3) r q jc 1.5 c/w voltage rate of change (rated v r ) dv/dt 10,000 v/ m s operating junction temperature range t j -65 to +150 c storage temperature range t stg -65 to +175 c notes: (1) 2.0 m s pulse width, f=1.0 kh z (2) pulse test: 300 m s pulse width, 1% duty cycle (3) thermal resistance from junction to case per leg 4/98 0.415 (10.54) max. 0.154 (3.91) 0.148 (3.74) dia. 0.113 (2.87) 0.103 (2.62) 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) 160 (4.06) 140 (3.56) 0.037 (0.94) 0.027 (0.68) 0.205 (5.20) 0.195 (4.95) 0.560 (14.22) 0.530 (13.46) 0.022 (0.56) 0.014 (0.35) 0.110 (2.79) 0.100 (2.54) pin 1 2 3 pin 1 pin 3 case 1.148 (29.16) 1.118 (28.40) 0.105 (2.67) 0.095 (2.41) 0.410 (10.41) 0.390 (9.91) 0.105 (2.67) 0.095 (2.41) 0.635 (16.13) 0.625 (15.87) 0.560 (14.22) 0.530 (13.46) pin 2 0.370 (9.40) 0.360 (9.14) t o-220ab www.kersemi.com
110100 0 25 50 75 100 125 150 0.01 0.1 1 10 100 0.1 1 10 100 0 50 100 150 0 6 12 18 24 30 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 0.01 0.1 1 10 50 0.1 1 10 100 100 1,000 5,000 020406080100 0.001 0.01 0.1 1 10 50 ratings and characteristic curves mbr2535ct thru mbr2560ct fig. 1 - forward current derating curve case temperature, c average forward current, amperes fig. 2 - maximum non-repetitive peak forward surge current per leg number of cycles at 60 h z peak forward surge current, amperes fig. 3 - typical instantaneous forward characteristics fig. 4 - typical reverse characteristics per leg instantaneous forward current, amperes instantaneous reverse current, milliamperes instantaneous forward voltage, volts percent of rated peak reverse voltage, % fig. 5 - typical junction capacitance per leg junction capacitance, pf reverse voltage, volts t j =25c pulse width=300 m s 1% duty cycle mbr2535ct - MBR2545CT mbr2550ct & mbr2560ct fig. 6 - typical transient thermal impedance per leg t, pulse duration, sec. transient thermal impedance, c/w t c =130c 8.3ms single half sine-wave (jedec method) resistive or inductive load t j =25c t j =25c t j =75c t j =125c t j =150c mbr2535ct - MBR2545CT mbr2550ct & mbr2560ct mbr2535ct - MBR2545CT mbr2550ct & mbr2560ct t j =25c f=1.0 mhz vsig=50mvp-p www.kersemi.com
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