cases: jedec to-3p molded plastic dimensions in inches and (millimeters) mbr4035 - mbr40150 40.0 amps. schottky barrier rectifiers to-3p features plastic material used carries underwriters laboratory classifications 94v-0 metal silicon rectifier, majority carrier c onduction low power loss, high efficiency high current capability, low forward volt age drop high surge capab ility for use in low voltage, high frequency inverters, free wheeling, and polarity protection applications guardring for overvoltage protection high temperature soldering guaranteed: 260 o c/10 seconds,0.17(4.3mm)from case mechanical data body terminals: pure tin plated, lead free. solderable per mil-std-750, method 2026 polarity: as marked mounting position: any mounting torque: 10 in. - lbs. max weight: 0.2 ounce, 5.6 grams maximum ratings and electrical characteristics rating at 25 o c ambient temperature unless otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20% type number symbol mbr 4035 mbr 4045 mbr 4050 mbr 4060 mbr 4090 mbr 40100 mbr 40150 units maximum recurrent peak reverse voltage v rrm 35 45 50 60 90 100 150 v maximum rms voltage v rms 24 31 35 42 63 70 105 v maximum dc blocking voltage v dc 35 45 50 60 90 100 150 v maximum average forward rectified current at tc=125 o c i (av) 40 a peak repetitive forward current (rated v r , square wave, 20khz) at tc=120 o c i frm 40 a peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load (jedec method ) i fsm 330 a peak repetitive reverse surge current (note 1) i rrm 2.0 1.0 a maximum instantaneous forward voltage at (note 2) i f =20a, tc=25 o c i f =20a, tc=125 o c i f =40a, tc=25 o c i f =40a, tc=125 o c v f 0.75 0.65 0.80 0.75 0.77 0.67 ? ? 0.84 0.74 ? ? 0.95 0.92 1.02 0.98 v 1.0 0.5 maximum instantaneous reverse current @ tc=25 o c at r ated dc blocking v oltage p er l eg @ tc=125 o c (note 1) i r 30 20 10 ma ma voltage rate of change at (rated v r ) dv/dt 10,000 1,000 v/us typical thermal resistance per leg (note 3) r jc 1.2 o c/w operating junction temperature range t j -65 to +150 o c storage temperature range t stg -65 to +175 o c notes: 1. 2.0us pulse width, f=1.0 khz 2. pulse test: 300us pulse width, 1% duty cycle 3. thermal resistance from junction to case per leg www.shunyegroup.com.cn
mbr4035-mbr4045 mbr4050 & MBR40100 tj=125 c 0 tj=25 c 0 tj=7 5 c 0 r a ting s an d characteristi c cu r ve s fig.2 - maximu m non-repetitiv e fo r w ard surg e curren t pe r leg r o f k a e p t n e r r u c e g r u s d r a w ) a ( . 1 0 0 1 0 1 100 200 0 300 500 400 600 numbe r o f cycle s a t 60hz tj=tj max. 8.3ms single half sine wave jedec method fig.3- typical instantaneous forward characteristics per leg instantaneous for ward current . (a) 0.6 0.8 1.0 1.1 0.9 0.7 0.5 0.4 0.3 0.2 0.1 0 1.2 0.1 0.01 1 10 50 forward voltage. (v) pulse width=300 s 1% duty cycle tj=25 c 0 tj=150 c 0 mbr4035-mbr4045 mbr4050 & mbr4060 mbr4090-mbr40150 fig.4- typical reverse characteristics per leg instantaneous reverse current . (ma) 0 20 40 60 80 100 120 140 percent of rated peak reverse voltage. (%) 0.001 0.1 0.01 1 10 50 fig.6- typical transient thermal impedance per leg transient thermal impedance. ( c/w) o 1 0.01 0.1 10 100 0.1 10 1 100 t, pulse duration. (sec) fig.5- typical junction capacitance per leg junction cap acitance.(pf) 0.1 1 10 100 100 1,000 5,000 reverse voltage. (v) tj=25 c f=1.0mhz vsig=50mvp-p 0 fig.1- forward current derating curve average for ward current . (a) 0 50 100 150 0 10 20 30 40 50 case temperature. ( c) o resistive or inductive load mbr4035-mbr4045 mbr4050 & mbr4060 mbr4090-mbr40150 www.shunyegroup.com.cn
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