39.62 19.69 maximum sq. dia. 19.18 30.28 4.06 14.73 4.06 15.88 38.61 18.42 minimum millimeter 3.96 13.34 3.86 18.92 30.02 15.37 dia. 3.30 12.83 3.05 12.57 1.52 .725 .745 1.182 .156 .525 .152 .605 b a d e g j h f c dim. inches minimum .120 .495 k l 1.56 .130 .160 .580 .160 1.192 .625 .505 1/4-20 unc-2b .755 .775 maximum notes std. polarity base is cathode rev. polarity base is anode b d j g c f k l e a h rohs compliant 150c junction temperature mbr24035 MBR24045 240nq045,244nq045 mbr24040 240nq040,244nq040 mbrp20035l,mbrp30035l industry 240nq035,244nq035 part number v guard ring protection low forward voltage rrm - 35 to 45 volts schottky barrier rectifier reverse energy tested 40v 35v 45v hs24045* hs24040* hs24035* microsemi catalog number *add suffix r for reverse polarity working peak reverse voltage 35v 40v 45v reverse voltage repetitive peak *pulse test: pulse width 300sec, duty cycle 2% t r * * t * t t t t i i v v v 8.3 ms, half sine j = 150c f = 1 khz, 25c, 1sec square wave fm = 240a: j = 125c rrm, j = 25c t r = 5.0v, j = 25c rrm, j = 125c fm = 240a: j = 25c c = 92c, square wave, 0jc = 0.24c/w i i f(av) i fm v i rm c i rm v fm r(0v) fsm j max peak reverse current max peak forward voltage max repetitive peak reverse current typical junction capacitance max peak reverse current max peak forward voltage maximum surge current average forward current 10500 pf 0.55 volts 0.49 volts 3500 amp 12 ma 3.0 a 2 amps 240 amps electrical characteristics thermal and mechanical characteristics 0.24c/w 0.12c/w t r t j stg cs r o jc o -55c to 150c -55c to 175c junction to case case to sink 1.1 ounces (28 grams) 20-25 inch pounds 35-40 inch pounds storage temp range operating junction temp range maximum thermal resistance typical thermal resistance (greased) weight mounting torque terminal torque 240 amp schottky rectifier hs24035 - hs24045 january, 2011 - rev. 6 www.microsemi.com
average forward current - amperes dc 180 60 90 210 180 figure 5 150 90 120 maximum forward power dissipation 120 400 200 300 100 60 0 30 0 maximum power dissipation - watts 500 reverse voltage - volts figure 2 10000 150 c 75 c 100 10 125 c 1000 typical reverse characteristics 50 30 40 10 20 25 c 1 .1 0 typical reverse current - mamperes average forward current - amperes figure 4 140 130 150 forward current derating 400 dc 300 120 200 180 90 100 60 110 100 80 0 90 500 maximum allowable case temperature - c 120 reverse voltage - volts figure 3 100000 typical junction capacitance 50 5.0 10 10000 1000 junction capacitance - pf 1.0 0.5 0.1 100 instantaneous forward voltage - volts 10000 8000 figure 1 typical forward characteristics 4000 800 1000 2000 150 c 400 200 100 80 60 600 25 c 6000 1.4 1.2 1.0 .8 .6 .4 40 20 .2 10 0 instantaneous forward current - amperes hs24035 - hs24045 january, 2011 - rev. 6 www.microsemi.com
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