page . 1 stad-dec.16.2004 data sheet features ? plastic package has underwriters laboratory flammability classification 94v-o ? for surface mounted applications ? low profile package ? built-in strain relief ? low power loss, high efficiency ? high surge capacity ? for use in low voltage high frequency inverters, free wheeling, and polarity protection applications ? high temperature soldering guaranteed:260 o c/10 seconds at terminals ? pb free product are available : 99% sn above can meet rohs environment substance directive request sd620ct~sd6100ct schottky barrier rectifiers note: both bonding and chip structure are available. .098(2.5) .032(0.8) .264(6.7) .09 .09 .216(5.5) .024(0.6) .071(1.8) .02(0.5) .225(5.7) .307(7.8) .063(1.6) .082(2.1) .012(0.3) .248(6.3) (2.3) (2.3) .200(5.1) .016(0.4) .051(1.3) .209(5.3) .283(7.2) .047(1.2) to-251ab unit : inch (mm) voltage 20 to 100 volts 6.0 amperes current mechanical data case: d pak/to-251ab molded plastic terminals: solder plated, solderable per mil-std-202g,method 208 polarity: as marking weight: 0.015 ounces, 0.4grams. 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% r e t e m a r a pl o b m y st c 0 2 6 d st c 0 3 6 d st c 0 4 6 d st c 0 5 6 d st c 0 6 6 d st c 0 8 6 d st c 0 0 1 6 d ss 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 m v rrm 0 20 30 40 50 60 80 0 1v e g a t l o v s m r m u m i x a m v rm s 4 11 28 25 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 m v dc 0 20 30 40 50 60 80 0 1v ) m m 5 . 9 ( " 5 7 3 . 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 m t t a h t g n e l d a e lc5 7 = o c i av 0 . 6a e v a w - 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 i fsm 5 7a g e l r e p a 0 . 3 t a e g a t l o v d r a w r o f m u m i x a m v f 5 5 . 00 7 . 05 8 . 0v 5 2 = j t t n e r r u c e s r e v e r c d m u m i x a m o c 0 0 1 = j 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 o c i r 2 . 0 0 2 a m c n a t s i s e r l a m r e h t l a c i p y te r c j5 o w / c 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 o t j 5 2 1 + o t 0 5 - o c g n a r e r u t a r e p m e t e g a r o t s t j t , stg 0 5 1 + o t 0 5 - o c
page . 2 stad-dec.16.2004 rating and characteristic curves average forward current fig.1- forward current derating curve fig.4- typical instantaneous forward chracteristic fig.3- typical reverse characteristic case temperature, c o 0 50 100 150 10.0 8.0 6.0 4.0 2.0 0 forward current, amperes forward voltage, volts reverse current, ua percent of rated peak reverse voltage, % peak forwardsurge current , amperes no. of cycle at 60hz fig.2-maximumnon-repetitivepeak forward surgecurrent 110100 0 15 30 45 60 75 90 0.20 0.40 0.60 0.80 1.00 0.1 1.0 10 20-40v 50-60v 80-100v 20 40 60 80 100 0.1 1.0 10 100 1000 10000 t=25c j o 20-40v 50-60v 80-100v t=75c j o t =125 c j o
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