page . 1 rev.0-mar.30.2005 mbr4020pt~mbr40100pt features ? plastic package has underwriters laboratory flammability classification 94v-o. flame retardant epoxy molding compound. metal silicon junction, majority carrier conduction low power loss, high efficiency. high current capability guardring for overvlotage protection for use in low voltage,high frequency inverters free wheeling , and polarlity protection applications. pb free product are available : 99% sn above can meet rohs environment substance directive request 40 amperes schottky barrier rectifiers .087(2.2) .839(21.3) .600(15.25) .798(20.25) .170(4.3) .199(5.05) .142(3.6) .126(3.2) .030(0.75) .050(1.25) .225(5.7) .225(5.7) .640(16.25) .070(1.8) .819(20.8) .580(14.75) .777(19.75) .145(3.7) .175(4.45) .125(3.2) .110(2.8) .017(0.45) positive ct ac ac .045(1.15) .204(5.2) .204(5.2) .095(2.4) .620(15.75) to-3p unit: inch (mm) voltage current 20 to 100 volts 40 amperes mechanical data case: to-3p molded plastic terminals: solder plated, solderable per mil-std-750, method 2026 polarity: as marked. mounting position: any weight: 0.2 ounces, 5.6 grams. maximum ratings and electrical characteristics ratings at 25c ambient temperature unless otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20% notes : both bonding and chip structure are available. r e t e m a r a pl o b m y st p 0 2 0 4 r b mt p 0 3 0 4 r b mt p 0 4 0 4 r b mt p 5 4 0 4 r b mt p 0 5 0 4 r b mt p 0 6 0 4 r b mt p 0 8 0 4 r b mt p 0 0 1 0 4 r b ms t i n u e g a t l o v e s r e v e r k a e p t n e r r u c e r m u m i x a mv rrm 0 20 30 45 40 50 60 80 0 1v e g a t l o v s m r m u m i x a mv rms 4 11 28 25 . 1 35 32 46 50 7v e g a t l o v g n i k c o l b c d m u m i x a mv dc 0 20 30 45 40 50 60 80 0 1v ) 1 . g i f e e s ( t n e r r u c d r a w r o f e g a r e v a m u m i x a mi av 0 4 a - e n i s f l a h e l g n i s s m 3 . 8 : t n e r r u c e g r u s d r a w r o f k a e p ) d o h t e m c e d e j ( d a o l d e t a r n o d e s o p m i r e p u s e v a w i fsm 0 0 4 a g e l r e p , a 0 2 t a e g a t l o v d r a w r o f m u m i x a mv f 7 . 08 . 0v t n e r r u c e s r e v e r c d m u m i x a m c t 5 2 = o c t e g a t l o v g n i k c o l b c d d e t a r t a c 5 2 1 = o c i r 1 . 0 0 2 a m e c n a t s i s e r l a m r e h t l a c i p y tr c j 2 . 1 o w / c e g n a r e r u t a r e p m e t n o i t c n u j g n i t a r e p ot j 0 5 1 + o t 0 5 - o c e g n a r e r u t a r e p m e t e g a r o t st stg 5 7 1 + o t 0 5 - o c
page . 2 rev.0-mar.30.2005 mbr4020pt~mbr40100pt fig.1- forward current derating curve rating and characteristic curves fig.4- maximum non-repetitive surge current fig.2- typical instaneous forward characteristic average forward current case temperature, c o 0 50 100 150 20.0 10.0 0 40.0 30.0 50.0 instantaneous forward current instantaneous forward voltage, volts .4 .5 .6 .7 .8 .9 1.0 1.1 40 10 8 6 4 2 1.0 .8 .6 .4 .2 .1 20,30,40,45v 50,60,80,100v no. of cycle at 60hz 0 1 2 5 10 20 50 100 40 80 120 160 200 240 280 320 360 400 440 peak forward surge current mbr4020ct~mbr4045ct mbr4050ct~mbr40100ct fig.3- typical reverse characteristics 0 10 1.0 0.1 0.01 .001 20 40 60 80 100 instantaneous reverse current, ma percent of instantaneous reverse voltage, % tc=125 c o tc=75 c o tc=25 c o
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