3ez3.9d10 series silicon zener diodes v z : 3.9 - 400 volts p d : 3 watts features : * complete voltage range 3.9 to 400 volts * high peak reverse power dissipation * high reliability * low leakage current * pb / rohs free mechanical data * case : do-41 molded plastic * epoxy : ul94v-o rate flame retardant * lead : axial lead solderable per mil-std-202, method 208 guaranteed * polarity : color band denotes cathode end * mounting position : any * weight : 0.339 gram maximum ratings rating at 25 c ambient temperature unless otherwise specified rating symbol value unit dc power dissipation at t l = 75 c (note1) p d 3.0 w maximum forward voltage at if = 200 ma v f 1.5 v maximum thermal resistance junction to ambient air (note2) r q ja 60 k / w junction temperature range t j - 55 to + 175 c storage temperature range ts - 55 to + 175 c note : (1) t l = lead temperature at 3/8 " (9.5mm) from body (2) valid provided that leads are kept at ambient temperature at a distance of 10 mm from case. rev. 02 : april 1, 2005 0 40 80 120 160 200 t l, lead temperature ( c) page 1 of 3 rev. 02 : april 1, 2005 1 2 3 4 5 l = lead length to heat sink p d , maximum dissipation (watts) fig. 1 power temperature derating curve do - 41 dimensions in inches and ( millimeters ) 1.00 (25.4) min. 0.107 (2.7) 0.080 (2.0) 0.205 (5.2) 0.166 (4.2) 1.00 (25.4) min. 0.034 (0.86) 0.028 (0.71) 0 l = 1/8" l = 3/8" l = 1"
electrical characteristics rating at 25 c ambient temperature unless otherwise specified nominal zener maximum zener maximum reve rse maximum dc type voltage impedance leakage current zener current v z @ i zt i zt z zt @ i zt z zk @ i zk i zk i r @ v r i zm (v) (ma) ( w ) ( w ) (ma) ( m a) (v) (ma) 3ez3.9d10 3.9 192 4 .5 400 1 .0 80 1.0 630 3ez4.3d10 4.3 174 4 .5 400 1 .0 30 1.0 590 3ez4.7d10 4.7 160 4 .0 500 1 .0 20 1.0 550 3ez5.1d10 5.1 147 3 .5 550 1 .0 5.0 1.0 520 3ez5.6d10 5.6 134 2 .5 600 1 .0 5.0 2.0 480 3ez6.2d10 6.2 121 1 .5 700 1 .0 5.0 3.0 435 3ez6.8d10 6.8 110 2 .0 700 1 .0 50 4.0 393 3ez7.5d10 7.5 100 2 .0 700 0 .5 50 5.0 360 3ez8.2d10 8.2 91 2.3 700 0 .5 50 6.0 330 3ez9.1d10 9.1 82 2.5 700 0 .5 50 7.0 297 3ez10d10 10 75 3.5 700 0 .3 50 7.6 270 3ez11d10 11 68 4.0 700 0 . 25 50 8.4 225 3ez12d10 12 63 4.5 700 0 . 25 1.0 9.1 246 3ez13d10 13 58 4.5 700 0 . 25 0.5 9.1 208 3ez14d10 14 53 5.0 700 0 . 25 0.5 10.6 193 3ez15d10 15 50 5.5 700 0 . 25 0.5 11.4 180 3ez16d10 16 47 5.5 700 0 . 25 0.5 12.2 169 3ez17d10 17 44 6.0 750 0 . 25 0.5 13.0 159 3ez18d10 18 42 6.0 750 0 . 25 0.5 13.7 150 3ez19d10 19 40 7.0 750 0 . 25 0.5 14.4 142 3ez20d10 20 37 7.0 750 0 . 25 0.5 15.2 135 3ez22d10 22 34 8.0 750 0 . 25 0.5 16.7 123 3ez24d10 24 31 9.0 750 0 . 25 0.5 18.2 112 3ez27d10 27 28 10 750 0 . 25 0.5 20.6 100 3ez28d10 28 27 12 750 0 . 25 0.5 21.0 96 3ez30d10 30 25 16 1000 0 . 25 0.5 22.5 90 3ez33d10 33 23 20 1000 0 . 25 0.5 25.1 82 3ez36d10 36 21 22 1000 0 . 25 0.5 27.4 75 3ez39d10 39 19 28 1000 0 . 25 0.5 29.7 69 3ez43d10 43 17 33 1500 0 . 25 0.5 32.7 63 3ez47d10 47 16 38 1500 0 . 25 0.5 35.6 57 3ez51d10 51 15 45 1500 0 . 25 0.5 38.8 53 3ez56d10 56 13 50 2000 0 . 25 0.5 42.6 48 3ez62d10 62 12 55 2000 0 . 25 0.5 47.1 44 3ez68d10 68 11 70 2000 0 . 25 0.5 51.7 40 3ez75d10 75 10 85 2000 0 . 25 0.5 56.0 36 3ez82d10 82 9.1 95 3000 0 . 25 0.5 62.2 33 3ez91d10 91 8.2 115 3000 0 . 25 0.5 69.2 30 3EZ100D10 100 7 .5 160 3000 0 . 25 0.5 76.0 27 page 2 of 3 rev. 02 : april 1, 2005
electrical characteristics rating at 25 c ambient temperature unless otherwise specified nominal zener maximum zener maximum reve rse maximum dc type voltage impedance leakage current zener current v z @ i zt i zt z zt @ i zt z zk @ i zk i zk i r @ v r i zm (v) (ma) ( w ) ( w ) (ma) ( m a) (v) (ma) 3ez110d10 110 6 .8 225 4000 0 . 25 0.5 83.6 25 3ez120d10 120 6 .3 300 4500 0 . 25 0.5 91.2 22 3ez130d10 130 5 .8 375 5000 0 . 25 0.5 98.8 21 3ez140d10 140 5 .3 475 5000 0 . 25 0.5 106.4 19 3ez150d10 150 5 .0 550 6000 0 . 25 0.5 114.0 18 3ez160d10 160 4 .7 625 6500 0 . 25 0.5 121.6 17 3ez170d10 170 4 .4 650 7000 0 . 25 0.5 130.4 16 3ez180d10 180 4 .2 700 7000 0 . 25 0.5 136.8 15 3ez190d10 190 4 .0 800 8000 0 . 25 0.5 144.8 14 3ez200d10 200 3 .7 875 8000 0 . 25 0.5 152.0 13 3ez220d10 220 3 .4 1600 9000 0 . 25 1.0 167.0 12 3ez240d10 240 3 .1 1700 9000 0 . 25 1.0 182.0 11 3ez270d10 270 2 .8 1800 9000 0 . 25 1.0 205.0 10 3ez300d10 300 2 .5 1900 9000 0 . 25 1.0 228.0 9 3ez330d10 330 2 .3 2200 9000 0 . 25 1.0 251.0 8 3ez360d10 360 2 .1 2700 9000 0 . 25 1.0 274.0 8 3ez400d10 400 1 .9 3500 9000 0 . 25 1.0 304.0 7 note : ( 1 ) suffix " 10 " indicates 10 % tolerance, suffix " 5 " indicates 5 % tolerance . ( 2 ) " ez " will be omitted in marking on the diode page 3 of 3 rev. 02 : april 1, 2005
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