jet.ieu , l/nc. 2 0 ster n ave . springfield , ne w jerse y 0708 1 u.s.a . controlled avalanche silico n rectifie r 35 a avg . u p t o 1200 v maximum allowabl e rating s telephone : (973 ) 376-292 2 (212)227-6005 fax : (973 ) 376-896 0 i 1n4529-3 q typ e 1n4529. r 1N4530. r repetitiv e ? workin g vn m (r?p) , vuu(wkg ) t j = -*s'c t o +175' c (not* : 1 ) volu " 100 0 120 0 minimu m avalanch e breakdow n voltage , bvn , ( 5 m a tes t curren t a t t j = 2s*c ) vol u 125 0 150 0 maximu m avalanch e breakdow n voltage , bv? , ( 5 m a tes t curren t a t t , = js'c ) vol u 1550 193 0 (full-cycl e avg. , 115' c tr , 1 0) , lniav > milliamperei " 2. 5 2. 0 averag e forwar d current , i d (t r = +115c , singl e phase ) 3 5 amperes* * pea k one-cycl e surg e curren t (non-repetitive) , i f m (surge ) 50 0 amperes* * minimu m i 2 t ratin g (se e curv e 6).. . 50 0 ampere 2 second s revers e powe r surg e (non-repetitive , 1 0 /isec. , squar e wave ) t j = +25 c _? _ 1 2 kilowatt s t j = +175 c 4. 5 kilowatt s (fo r othe r conditions , se e curv e 2 ) averag e d c revers e powe r i n breakdow n regio n (-65 c ^ t c ^+115c ) (note : 2 ) 2 0 watts* * pea k revers e powe r i n breakdow n regio n (repetitive ) (note : 2 ) 10 0 watt s forwar d pea k voltag e drop , v p m (t 0 = +115c , i 0 = 1 2 amper e avg. ) 1. 4 volts* * therma l resistance , 0. t . c 1.0c/wat t operatin g junctio n temperature , t j -65 c to+175c* * storag e temperature , t m f -65 c to-f200c* * stu d torqu e 3 0 lb-i n ?maximu m voltage s ?ppl y wit h * heatsln k therma l resistanc e o f 8?c/watt . o r less , a t maximu m rate d junctio n temperature , 3 5 kg-clt l "indicate ! value s include d i n jede c typ e numbe r reglitration . notes : (1 ) vmi(rep ) applie s fo r a conventiona l a c t o d c conventio n application . vna(rep ) an d vkx(wkn ) ca n b e considere d unlimite d providin g tha t th e addi - tiona l reveri e powe r generatio n i t take n int o accoun t b y allowin g fo r it i influenc e o n th e forwar d curren t rating . consideration s simila r t o voltag e regulato r diod e application s woul d apply . <2 ) thes e rating s assum e n o forwar d powe r dissipation . i n application s requirin g bot h forwar d an d revers e averag e powe r dissipation , reduc e cas e tem - peratur e a s determine d fro m th e maximu m cas e temperatur e versu s averag e forwar d curren t curv e b y 2.0" c fo r ever y wat t o f averag e revers e powe r dissipation . (3 ) cas e temperature , tc , i s measure d a t th e cente r o f an y on e o f th e he x data . symbo l a b c > d e f f l j 1 4>m n * t w inche s min . .66 7 .11 5 .06 0 .15 6 .22 0 .42 2 .14 0 max . .45 0 .37 5 .08 0 .66 7 ,68 7 ,20 0 1.00 0 .24 9 .45 3 .17 5 milometer s min . 16.9 4 2.9 2 1.5 2 3.9 6 5.5 9 f 10.7 2 3.5 6 max . 11.4 3 9.5 3 2.0 3 16.9 4 17,4 5 5.0 8 25.4 0 6.3 2 11.5 1 4,4 5 note s 2 4 1 1, 3 outlin e drawin g directio n o f fowar o curren t | < forwar d polarit y . revers e polarit y term . i | n complet e thread s t o exten d t o withi n z-l/ 2 thread s o f seatin g plane . 2 angula r orientatio n o f termina l i s undefined . 3 1/4-3 8 unf-2a . maximu m pitc h diamete r o f plate d thread s shal l b e basi c pitc h diamete r (2268 , 5.74mm ) ref ( scre w threa d standard s fo r federa l service s 1957 ) handboo k h2 8 195 7 pi . 4 . minimu m flat . eia-nem a standar d outlin e , nem a sk-5 1 - ei a rs-z4i . insulatin g hardwar e i s availabl e upo n request . complie s wit h ei a re9utere d outlin e oo- l qualit y semi-conductor s downloaded from: http:///
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