silicon planar power zener diodes for use in stabilizing and clipping curcuits with high power rating. standard zener voltage tolerance is 10%. add case:jedec do--41,molded plastic terminals: solderable per mil-std-202, method 208 polarity: cathode band marking: type number weight: 0.012 ounces,0.34 grams ratings at 25 ambient temperature unless otherwise specified. unit value symbol suffix "a" for 5% tolerance. other zener voltage and tolerances are available upon request. power dissipation: 1.0 w do - 41 w zener cu rrent (se e table "characteristics") notes: (1) valid provided that leads at a distance of 10 mm from case are kept at ambient temperature. junction temperature t j -40---+150 storage temperature range t s -40---+150 pow er dissipation at t amb =25 p tot 1.0 1) maximum ratings and electrical characteristics dimensions in millimeters 1z6.2-1z390 zener diodes features m echani cal d ata http://www.luguang.cn mail:lge@luguang.cn
zener characteristics forward voltage reverse current zener voltage v z (v) zener impedance r d ( ? ) temperature coefficient of zener voltage t (mv / c) v f (v) i r (a) type min. typ. max. max. measure- ment current i z (ma) typ. max. max. measure- ment current i f (a) max measure- ment voltage v r (v) 1z6.2 5.6 6.2 6.8 60 10 1.5 2 1.2 0.2 10 3 1z6.8 6.2 6.8 7.4 1z6.8a 6.45 6.8 7.14 60 10 3 4 1.2 0.2 10 2 1z7.5 6.8 7.5 8.3 1z7.5a 7.13 7.5 7.87 30 10 4 5 1.2 0.2 10 4.5 1z8.2 7.4 8.2 9.1 1z8.2a 7.79 8.2 86.1 30 10 4 6 1.2 0.2 10 4.9 1z9.1 8.2 9.1 10.1 1z9.1a 8.65 9.1 9.55 30 10 5 8 1.2 0.2 10 5.5 1z10 9.0 10 11.0 1z10a 9.5 10 10.5 30 10 6 9 1.2 0.2 10 6 1z11 9.9 11 12.1 1z11a 10.5 11 11.5 30 10 7 11 1.2 0.2 10 7 1z12 10.8 12 13.2 1z12a 11.4 12 12.6 30 10 8 13 1.2 0.2 10 8 1z13 11.7 13 14.3 1z13a 12.4 13 13.6 30 10 9 14 1.2 0.2 10 9 1z15 13.5 15 16.5 1z15a 14.3 15 15.8 30 10 11 17 1.2 0.2 10 10 1z16 14.4 16 17.6 1z16a 15.2 16 16.8 30 10 12 19 1.2 0.2 10 11 1z18 16.2 18 19.8 1z18a 17.1 18 18.9 30 10 14 23 1.2 0.2 10 13 1z20 18.0 20 22.0 1z20a 19.0 20 21 30 10 16 26 1.2 0.2 10 14 1z22 19.8 22 24.2 1z22a 20.9 22 23.1 30 10 18 28 1.2 0.2 10 16 1z24 21.6 24 26.4 1z24a 22.8 24 25.2 30 10 20 32 1.2 0.2 10 17 1z27 24.3 27 29.7 1z27a 25.7 27 28.3 30 10 23 36 1.2 0.2 10 19 1z30 27.0 30 33.0 1z30a 28.5 30 31.5 30 10 25 40 1.2 0.2 10 21 1z33 29.7 33 36.3 30 10 26 41 1.2 0.2 10 26.4 1z36 32.4 36 39.6 30 9 28 45 1.2 0.2 10 28.8 1z43 38.7 43 47.3 40 7 33 53 1.2 0.2 10 34.4 1z47 42.3 47 51.7 65 6 38 60 1.2 0.2 10 37.6 electrical characteristics (t a =25 ) 1z6.2-1z390 zener diodes http://www.luguang.cn mail:lge@luguang.cn
zener characteristics forward voltage reverse current zener voltage v z (v) zener impedance r d ( ? ) temperature coefficient of zener voltage t (mv / c) v f (v) i r (a) type min. typ. max. max. measure- ment current i z (ma) typ. max. max. measure- ment current i f (a) max measure- ment voltage v r (v) 1z51 45.9 51 56.1 65 6 43 68 1.2 0.2 10 40.8 1z68 61.2 68 74.8 120 4 57 90 1.2 0.2 10 54.4 1z75 67.5 75 82.5 150 4 66 104 1.2 0.2 10 60 1z82 73.8 82 90.2 170 3 71 113 1.2 0.2 10 65.4 1z100 90 100 110 300 3 87 138 1.2 0.2 10 80 1z110 99 110 121 300 3 96 152 1.2 0.2 10 88 1z150 135 150 165 450 2 136 212 1.2 0.2 10 120 1z180 162 180 198 500 1.5 161 255 1.2 0.2 10 144 1z330 297 330 363 5000 1 297 472 1.2 0.2 10 264 1z330a 313.5 330 346.5 electrical characteristics (t a =25 ) 1z390 351 390 429 10000 0.5 350 555 1.2 0.2 10 312 1z6.2-1z390 zener diodes http://www.luguang.cn mail:lge@luguang.cn
100 1 10 .1 .001 .01 1.1 10 100 10000 200 30 50 3 5 .3 .5 500 100 300 50 .1 .3 1.5 1000 2000 351 0 rectangular waveform t w p rsm t =25 ?? a recommended upper limit 200 160 120 40 80 0 0. 2 1 .4 .6 .8 1.2 0 010203040 16 24 8 32 |? z | t temperature coefficient of zener voltage at (mv/ ) maximum allowable ambient temperature ta max ( ) p rsm (w) transient thermal impedance r ja ( /w) zener voltage vz (v) power dissipation p (w) fig.1 -- at y z - v z time t (s) fig.2 -- t a max - p fig.3 -- p rsm - tw fig.4 -- r ja - t pulse width tw (ms) peak reverse power dissipation 1z6.2-1z390 zener diodes ratings and charactieristic curves http://www.luguang.cn mail:lge@luguang.cn
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