page . 1 stad-mar.12.2004 data sheet features ? plastic package has underwriters laboratory flammability classification 94v-o utilizing flame retardant epoxy molding compound. exceeds environmental standards of mil-s-19500/228 low power loss, high efficiency. low forwrd voltge, high current ca pability high surge capacity. ultra fast recovery time, high voltage. both normal and pb free product are available : normal : 80~95% sn, 5~20% pb pb free: 98.5% sn above UF1000FCT~uf1008fct ultrafast recovery rectifiers notes: 1. measured at 1 mhz and applied reverse voltage of 4.0 vdc. 2. reverse recovery test conditions: i f =.5a, i r =1a, irr=.25a. 3. thermal resistance from junction to case. 4. both bonding and chip structure are available. ito-220ab unit : inch (mm) .189(4.8) .406(10.3) .130(3.3) .114(2.9) .071(1.8) .055(1.4) .035(0.9) .011(0.3) (2.55) (2.55) positive ct ac ac .1 .1 .032(.8) .112(2.85) .272(6.9) .606(15.4) .543(13.8) .161(4.1)max .134(3.4) .165(4.2) .381(9.7) .114(2.9) .098(2.5) .055(1.4) .039(1.0) max .100(2.55) .248(6.3) .583(14.8) .512(13.0) .118(3.0) mechancal data case: ito-220ab full molded plastic package terminals: lead solderable per mil-std-202, method 208 polarity: as marked. standard packaging: any weight: 0.08 ounces, 2.24grams. 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% voltage 50 to 800 volts 10.0 amperes current r e t e m a r a pl o b m y st c f 0 0 0 1 f ut c f 1 0 0 1 f ut c f 2 0 0 1 f ut c f 3 0 0 1 f ut c f 4 0 0 1 f ut c f 6 0 0 1 f ut c f 8 0 0 1 f us 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 50 0 10 0 20 0 30 0 40 0 60 0 8v e g a t l o v s m r m u m i x a mv rm s 5 30 70 4 10 1 20 8 20 2 40 6 5v 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 50 0 10 0 20 0 30 0 40 0 60 0 8v t t a 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 mc0 0 1 = o ci av 0 1a - 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 5 2 1a a 0 . 5 t a e g a t l o v d r a w r o f m u m i x a mv f 0 . 10 3 . 10 7 . 1v t t n e r r u c e s r e v e r c d m u m i x a m a 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 a 5 2 1 = o c i r 0 1 0 0 5 a u ) 1 e t o n ( e c n a t i c a p a c n o i t c n u j l a c i p y tc j 0 80 5f p ) 2 e t o n ( e m i t y r e v o c e r e s r e v e r m u m i x a mt rr 0 50 0 1s n c n a t s i s e r l a m r e h t l a c i p y t) 3 e t o n ( er c j2 o w / c e g n a r e r u t a r e p m e t e g a r o t s d n a n o i t c n u j g n i t a r e p ot j t , stg 0 5 1 + o t 0 5 - o c
page . 2 stad-mar.12.2004 fig.3 forward characteristics fig.1 forward current derating curve fig.2 typical junction capacitances fig.5 peak forward surge current fig.4 typical reverse characteristics forward voltage, volts reverse voltage, volts no. of cycles at 60hz percent of rated peak reverse voltage,% case temperature, c o instantaneous forward current, amperes average forward current, amperes junction capacitance, pf forward surge current,amperes instantaneous reverse current,ua rating and characteristic curves 0 50 100 150 12.5 10.0 7.5 5.0 2.5 0 1 2 5 10 20 50 100 200 160 120 80 240 40 0 200 500 t =25c j o 1000 100 1.0 20 40 60 80 100 120 t=25 c j o t=125 c j o 140 0.1 10 1 10 100 25 50 75 100 125 150 175 0.8 1.0 1.0 10 100 1.2 1.4 1.6 1.8 50-200v 300-400v t=25c j o 600-800v
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