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| feature & dimensions * 1w do-41 *zener voltage regulator diodes * plastic package has underwriters laboratory flammability classification 94v-0 * complete voltage range_24volts * guarding for over voltage protection * high temperature soldering guaranteed: 260 c/10 seconds at terminals we declare that the material of product compliance with rohs requirements absolute maximum ratings(ta=25 c) power disspation at t amb = 25 p tot w forward voltage at i f =200mav f v junction temperaturet j storage temperature ranget s 1)valid provided that leads at a distance of 8mm from case are kept at ambient temperature 1.product characteristic type nominaltest zenercurrent voltagei ztz zt @ i zt z zk@ izk z zk@ izk i r v r vz@lzt ma ohmsohmsm aua maxvolts b volts 1n4736am1n4736am 6.8 373.57004 1N4737AM1N4737AM 7.5 3447005 1n4738am1n4738am 8.2 314.56 1n4739am1n4739am 9.1 2857 1n4740am1n4740am 10 2577007.6 1n4741am1n4741am 11 2388.4 1n4742am1n4742am 12 2199.1 1n4743am1n4743am 13 19107009.9 1n4744am1n4744am 15 171470011.4 1n4745am1n4745am 16 15.51670012.2 type 1w 1n47**am series zener diodes max zener impedancemax reverse a and b sufflx onlyleakage current marking -65 to +175 surge current @ ta=25 ir-m a 660 605 550 500 454 414 380 344 304 285 0.5 0.25 5 * we declare that the material of product compliance with rohs requirements. 1 1.2 175 1)
type nominaltest zenercurrent voltagei ztz zt @ i zt z zk@ izk z zk@ izk irvr vz@lzt ma ohmsohmsm aua maxvolts b volts 1n4746am1n4746am 18 142075013.7 1n4747am1n4747am 20 12.52275015.2 1n4748am1n4748am 22 11.52375016.7 1n4749am1n4749am 2410.52575018.2 1n4750am1n4750am 279.53575020.6 1n4751am1n4751am 308.540100022.8 1n4752am1n4752am 337.545100025.1 1n4753am1n4753am 36750100027.4 1n4754am1n4754am 396.560100029.7 1n4755am1n4755am 43670150032.7 1n4756am1n4756am 475.580150035.8 1n4757am1n4757am 51595150038.8 1n4758am1n4758am 564.5110200042.6 1n4759am1n4759am 624125200047.1 1n4760am1n4760am 683.7150200051.7 1n4761am1n4761am 753.3175200056 1n4762am1n4762am 823200300062.2 1n4763am1n4763am 912.8250300069.2 1n4764am1n4764am 1002.5350300076 vz tolerance : 5% typemarking a and b sufflx only max zener impedancemax reversesurge current @ 150 190 leakage current ta=25 ir-m a 1w 1n47**am series zener diodes 250 225 205 170 135 125 115 110 50 95 90 80 70 45 0.255 65 60 55 2.characteristic curves vz--iz p --ta 1000 750 500 250 0 0 zener voltage vz v ambient temperature ta 1w 1n47**am series zener diodes 300350 5101520253035 100150200250 p o w e r d i s s i p a t i o n p m w 50 50 40 30 z e n e r c u r r e n t i z ( m a ) 20 10 3 3.package dimensions in inches and (millmeters) 1w 1n47**am series zener diodes 3 : 1.1. ammo spec. mm lwh t52 262 276 290 2 t42 262 264 290 2 t26250 345 395 3 1.2 ?? inner box spec. ?? wi-250 ???Z 4 0 ? 1 ? ammo and box 1 ? lrc? label rohs? label : 1.4 ?? label spec. 1.4.1 lrc ? lrc label ?forming spec. 1.4.2 ? environmental protection label 2. cartoon spec. mm lwh t52 430 2280 2225 2 t42 410 2285 2300 2 t26 435 3280 3295 3 3 ????? typing and cartoon spec. r-3do-15 1.8k 2k(t52) 1.8k(t26) 18k 20k 36k 36k 32.4k36k t42 quantity/cartoon 54k- t26 quantity/cartoon 60k- ? quantity/ammo 3k0.8k t52 quantity/cartoon 30k8.0k ?? wi-250 ???Z 4 0 ? 2 ? ? a-405 & do-41 & r-1do-201ad l w h ?cartoon label ******* lrc?? type **** ** **** ???? peak repetive voltage ??? average output current ? quantity ******* ? date : 4 brede spec 26/tape35/tape40/tape42/tape52/tape52/tape# w 26 0.0/+1.635 -1.0/+0.540 -1.0/+0.542 -1.0/+1.052 -1.0/+2.052 -1.0/+2.0 p 5 0.55 0.55 0.55 0.5 5 0.5 10 0.5 l1-l2 1.0 1.0 1.0 1.0 1.0 1.0 h 6 1.06 1.06 1.06 1.0 6 1.0 6 1.0 z 1.0 1.0 1.0 1.0 1.0 1.0 r 1.0 1.0 1.0 1.0 1.0 1.0 t 3.5 3.5 3.5 3.5 3.5 3.5 ? : 52# ? do-201ad "52 #" just for d0-201ad 1. ??0.05mm?????? the typing thickness is 0.05mm and color is obvious difference 2. 20~40cm. typing lead over 20~40cm 3. ???????? red color is cathode ,white color is anode 4. green epoxy compound ?hf only ? ? typing dimension ?? ???? ???Z ? ?? green 4. update record 4 ? 6.8v ?? 2011.08.15 3 1n47**am ?? 2011.04.25 1w 1n47**am series zener diodes 2 1n4751am ? 2010.09.13 1 2010.08.10 ? ?? ? 3 |
Price & Availability of 1N4737AM
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