, u na. 2 0 ster n ave . springfield , ne w jerse y 0708 1 u.s a ? 12. 8 vol t nomina l zene r voltag e 5 % ? temperatur e compensate d zene r referenc e diode s ? lo w nois e ? metallurgicall y bonde d ? doubl e plu g constructio n maximu m rating s operatin g temperature : -65 c t o + 1 75 c storag e temperature : -65 c t o +175 c d c powe r dissipation : soom w @ +50 c powe r derating : 4 m w / c abov e +50 c revers e leakag e curren t i r = 15/ i a @ 25 c & v r = 8vd c electrica l characteristic s @ 25c , unles s otherwis e specified . jede c typ e numbe r 1n489 8 1n4896 a 1n4s9 7 1n4897 a 1n489 8 1n4898 a 1n489 9 1N4899 a 1n490 0 1n4900 a 1n490 1 1n4901 a 1n490 2 1n4902 a 1n490 3 1n4903 a 1n490 4 1n4904 a 1n490 5 1n4905 a 1n490 6 1n4906 a 1n490 7 1n4907 a 1n490 8 1n4908 a 1n490 9 1n4909 a 1n491 0 1n4910 a 1n491 1 1n4911 a 1n491 2 1n4912 a 1n491 3 1n4913 a 1n491 4 1n4914 a 1n491 s 1n491s a test curren t iz t (not e 3 ) m a 0. 5 0. 5 0 5 0. 5 0 5 0. 5 0. 5 0. 5 1. 0 1. 0 1. 0 1. 0 1. 0 1. 0 1. 0 1. 0 2 0 2. 0 2 0 2 0 2 0 2 0 2. 0 2 0 4. 0 4. 0 4. 0 4. 0 4. 0 4. 0 4. 0 4. 0 7. 5 7 5 7, 5 7, 5 7, 5 7. 5 7 5 7. 5 voltag e temperatur e stabilit y av z t (not e 2 ) m v 9 6 19 8 4 8 9 9 1 9 4 0 1 0 2 0 9 6 19 8 4 8 9 9 1 9 4 0 1 0 2 0 9 6 19 8 4 8 9 9 1 9 4 0 1 0 2 0 9 6 19 8 4 8 9 9 1 9 4 0 1 0 2 0 9 6 19 8 4 8 9 9 1 9 4 0 1 0 2 0 temperatur e rang e c +2 5 t o +10 0 -5 5 t o +10 0 +2 5 t o +10 0 -5 5 t o +10 0 +2 5 t o +10 0 -5 5 t o +10 0 +2 5 t o +10 0 -5510+10 0 +2 5 t o +10 0 -5 5 t o +10 0 +2 5 t o +10 0 -55 to +10 0 +2 5 t o +10 0 -5510+10 0 +2510+10 0 -5510+10 0 +2 5 t o +10 0 -5 5 t o +10 0 +2 5 t o +10 0 -5 5 t o +10 0 +2 5 t o +10 0 -5 5 t o +10 0 +2 5 t o +10 0 -5 5 t o +10 0 +2 5 t o +10 0 -5 5 t o +10 0 +2510+10 0 -5510+10 0 +2 5 t o +10 0 -5 5 t o +10 0 +2 5 t o +10 0 -5 5 t o +10 0 +2510+10 0 -5 5 t o +10 0 +2 5 t o +10 0 -5 6 t o +10 0 +2 5 t o +10 0 -5 5 t o +10 0 +2 5 t o +10 0 -5 5 t o +10 0 effectiv e temperatur e coefficien t %/ c 0.0 1 00 1 0.00 5 0.00 5 000 2 0,00 2 0.00 1 0,00 1 0,0 1 0.0 1 0,00 5 0.00 5 0.00 2 0.00 2 0.00 1 0,00 1 0.0 1 0.0 1 0.00 5 0.00 5 0.00 2 0.00 2 000 1 0.00 1 0.0 1 0,0 1 0,00 5 0,00 6 0.00 2 0.00 2 0.00 1 0.00 1 0.0 1 00 1 000 5 0.00 5 0.00 2 000 2 0.00 1 0.00 1 maximu m dynami c impedanc e zz t (not e 1 ) ohm s 40 0 40 0 40 0 40 0 40 0 40 0 40 0 40 0 20 0 20 0 20 0 20 0 20 0 200200 200 10 0 10 0 10 0 10 0 10 0 10 0 10 0 10 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 maximu m nois e densit y n o p v / v h z 0. 8 0. 8 0. 8 0. 8 0. 8 0,8 0. 8 0. 8 0. 4 0. 4 0. 4 0. 4 0. 4 0. 4 0 4 0. 4 0.2 5 0.2 5 0.2 5 0.250.25 0.2 5 02 5 02 5 0.2 2 02 2 02 2 0.2 2 02 2 0.2 2 0.2 2 0.2 2 02 0 02 0 02 0 02 0 02 0 0.2 0 02 0 0.2 0 \f vtof or* i 1.7 3 / i- w pihmir r mm ) ? ? ? icaihooe l ftiu/4022 fftf| 014/05 1 a m ?imraim t i n ) - 1so/.17 0 . s.? i / 4.3 * -a-" " ii p nu n figur e 1 desig n dat a case : hermeticall y seale d glas s case . d o - 3 5 outline . lea d material : coppe r cla d steel . lea d finish : ti n / lea d polarity : diod e t o b e operate d wit h th e bande d (cathode ) en d positive . mountin g position : any . telephone : (973 ) 376-292 2 (212 ) 227-600 5 fax : (973 ) 376-896 0 1n489 6 thr u 1n4915 a not e 1 zene r impedanc e i s derive d b y superimposin g o n i z t a 60h z rm s a.c . curren t equa l to10%ofl z t not e 2 th e maximu m allowabl e chang e observe d ove r th e entir e temperatur e range , pe r jede c standar d no.5 . not e 3 zene r voltag e rang e equal s 12. 8 volt s + 5% . n j semi-conductor s reserve s th e righ t t o chang e tes t conditions , paramete r limit s an d packag e dimension s withou t notice . informatio n furnishe d b y n j semi-ciinductor s i s believe d t o b e bot h accurat e an d reliabl e a t th e tim e o f goin g t o pres s howeve r n j semi-conductor s assume s n o responsibilit y fo r an y error s o r omission s discovere d i n it s us e n j semi-conductor s encourage s customer s t o verif y tha t datasheet s ar e curren t before placin g orders . downloaded from: http:///
|
