features surface mount application 3.3 thru 5 6 volt voltage range low inductance,low profile mounting glass passivated junction mechanical data case material: molded plastic. ul flammability classification rating 94v-0 terminals solderable per mil-std-750, method 2026 polarity is indicated by cathode band. packaging: standard 12mm tape (see eia 481) maximum temperature for soldering: 260 c for 10 seconds. maximum ratings @ 25 o c unless otherwise specified steady state power dissipation p d 3.0w operation and storage temperature t j , t stg -55 o c to +150 o c notes: 1. forward current @ 200ma. 2. mounted on 5.0mm 2 (.013mm thick) iand areas. lead temperature at t l =75 o c 3sm a j591 3 b thru 3sm a j594 3 b mcc www. mccsemi .com do-214a c (sm a ) (lead frame) 3.0 watt surface mount silicon z ener diodes
omp onents 20736 marilla street chatsworth
tm micro commercial components maximum forward voltage (note: 2) 1 of 4 0 v f 1.5v (note: 1) revision: 3 200 7 /04/19 0.05 0.085 0.058 suggested solder pad layout ma x mi n mi n dimensions inches mm dim min max min max note a .079 .096 2.00 2.44 b .050 .064 1.27 1.63 c .002 .008 .05 .20 d --- .02 --- .51 e .030 .060 .76 1.52 f .065 .091 1.65 2.32 g .189 .220 4.80 5.59 h .157 .181 4.00 4.60 j .090 .115 2.25 2.92 h j e f g a b d c 3sm a j591 3 b thru 3sm a j594 3 b high specified maximum current (izm) when adequately heat sinking resistance r thj l 25 /w thermal junction to lead
electrical characteristics (t l =30 c unless otherwise noted) (v f =1.5volts max @ i f =200madc for all types.) mcc note 1: tolerance and voltage designation - the type numbers listed indicate a tolerance of +/- 5%. rating and characteristics curves 2.5 2 1.5 1 0.5 0 20 40 60 80 100 120 140 150 180 tl, lead temperature ( c ) 8 6 4 2 0 -2 -4 3 4 6 8 10 12 vz@izt vz, zener voltage ( volts ) fig. 1-steady state power derating fig. 2-zener voltage- 3 to 12 volts pd, maximum pow er dissipation (watts) vz, temperature coefficient(mv/ c ) 3 tm micro commercial components revision: 3 200 7/ 04/19 zener volta ge v z (1) test curre nt i zt maximu m dynamic impedan ce z zt @ i zt knee curre nt i zk knee impedan ce z zk maximum reverse current i r rever se volta ge v r maximum dc zener current i zm madc mcc part number volts ma ohms ma ohms a volts ma device marking 3SMAJ5913B 3.3 113.6 10.0 1.0 500 100 1.0 908 h 13b 3smaj5914b 3.6 104.2 9.0 1.0 500 75 1.0 832 h 14b 3smaj5915b 3.9 96.1 7.5 1.0 500 25 1.0 768 h 15b 3smaj5916b 4.3 87.2 6.0 1.0 500 5.0 1.0 696 h 16b 3smaj5917b 4.7 79.8 5.0 1.0 500 5.0 1.5 638 h 17b 3smaj5918b 5.1 73.5 4.0 1.0 350 5.0 2.0 588 h 18b 3smaj5919b 5.6 66.9 2.0 1.0 250 5.0 3.0 534 h 19b 3smaj5920b 6.2 60.5 2.0 1.0 200 5.0 4.0 482 h 20b 3smaj5921b 6.8 55.1 2.5 1.0 200 5.0 5.2 440 h 21b 3smaj5922b 7.5 50.0 3.0 0.5 400 5.0 6.0 400 h 22b 3smaj5923b 8.2 45.7 3.5 0.5 400 5.0 6.5 364 h 23b 3smaj5924b 9.1 41.2 4.0 0.5 500 5.0 7.0 328 h 24b 3smaj5925b 10 37.5 4.5 0.25 500 5.0 8.0 300 h 25b 3smaj5926b 11 34.1 5.5 0.25 550 1.0 8.4 272 h 26b 3smaj5927b 12 31.2 6.5 0.25 550 1.0 9.1 250 h 27b 3smaj5928b 13 28.8 7.0 0.25 550 1.0 9.9 230 h 28b 3smaj5929b 15 25.0 9.0 0.25 600 1.0 11.4 200 h 29b 3smaj5930b 16 23.4 10.0 0.25 600 1.0 12.2 186 h 30b 3smaj5931b 18 20.8 12.0 0.25 650 1.0 13.7 166 h 31b 3smaj5932b 20 18.7 14.0 0.25 650 1.0 15.2 150 h 31b 3smaj5933b 22 17.0 17.5 0.25 650 1.0 16.7 136 h 33b 3smaj5934b 24 15.6 19.0 0.25 700 1.0 18.2 124 h 34b 3smaj5935b 27 13.9 23.0 0.25 700 1.0 20.6 110 h 35b 3smaj5936b 30 12.5 28.0 0.25 750 1.0 22.8 100 h 36b 3smaj5937b 33 11.4 33.0 0.25 800 1.0 25.1 90 h 37b 3smaj5938b 36 10.4 38.0 0.25 850 1.0 27.4 82 h 38b 3smaj5939b 39 9.6 45.0 0.25 900 1.0 29.7 76 h 39b 3smaj5940b 43 8.7 53.0 0.25 950 1.0 32.7 68 h 40b 3smaj5941b 47 8.0 67.0 0.25 1000 1.0 35.8 62 h 41b 3smaj5942b 51 7.3 70.0 0.25 1100 1.0 38.8 58 h 42b 3smaj5943b 56 6.7 86.0 0.25 1300 1.0 42.6 52 h 43b 3SMAJ5913B thru 3smaj5943b 2 of 4 www. mccsemi .com
rating and characteristics curves 200 100 70 50 30 20 10 10 20 30 50 70 100 200 vz@izt vz, zener voltage ( volts ) 1k 500 200 100 50 20 10 5 2 1 0.5 1 2 5 10 20 50 100 200 500 vz = 150v 91v 62v 22v 12v 6.8v tj - 25 c iz(ms) = 0.1 iz(dc) iz, zener test current ( ma ) fig. 3-zener voltage-10 to 200 volts fig. 4-effect of zener current 200 100 70 50 30 20 10 7 5 3 2 5 7 10 20 30 50 70 100 iz ( dc ) =1ma 10ma 20ma iz (ms) = 0.1 iz (dc) vz, zener voltage ( volts ) 1k 500 300 200 100 50 30 20 10 .1 .2.3 5 1 2 3 5 10 20 50 100 rectangular nonrepetitive waveform tj = 25 c prior to initial pulse pw , pulse width ( ms ) 100 50 30 20 10 5 3 2 1 0.5 0.3 0.2 0.1 0 10 20 30 40 50 60 70 80 90 100 vz, zener voltage ( volts ) fig. 7 -vz = 12 thru 40 volts vz, temperature coefficient(mv/c) zz, dynamic impedance (ohms) ppk, peak surge power (watts) zz, dynamic impedance (ohms) iz, zener current (ma) mcc www. mccsemi .com tm micro commercial components 3 of 4 revision: 3 200 7/0 4/19 3SMAJ5913B thru 3smaj5943b
mcc tm micro commercial components www. mccsemi .com 4 of 4 products are represented on our website, harmless against all damages. ***applications disclaimer*** ***important notice*** aerospace or military applications. products offer by micro commercial components corp . are not intended for use in medical, micro commercial components corp . reserve s the right to make changes without further notice to any product herein to make corrections, modifications , enhancements , improvements , or other changes . micro commercial components corp . does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights ,nor the rights of others . the user of products in such applications shall assume all risks of such use and will agree to hold micro commercial components corp . and all the companies whose revision: 3 2007/ 0 4/19
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