features ?silicon planar power zener diodes ?the zener voltages are graded according to the international e 24 standard. standard zener voltage tolerance is 5%. replace ??with ??for 2% tolerance. other voltage tolerances and other zener voltages are available upon request. mechanical data case: sod-323 plastic package weight: approx. 0.004g marking code: see table on next page packaging codes/options: d5 / 10k per 13?reel (8mm tape), 30k box d6 / 3k per 7?reel (8mm tape), 30k box bzx384 series zener diodes v z range 2.4v to 75v power dissipation 200mw 6/5/01 .006 (0.15) max. .010 (0.25) min. .012 (0.3) .076 (1.95) .112 (2.85) .059 (1.5) .004 (0.1) max. .049 (1.25) max. cathode band to p v i ew .100 (2.55) .065 (1.65) .043 (1.1) sod-323 maximum ratings and thermal characteristics (t a = 25 c unless otherwise noted) parameter symbol limit unit zener current i zm 250 ma power dissipation at t amb = 25 cp tot 200 (1) mw thermal resistance r ja 650 (2) c/w junction to ambient air junction temperature t j 150 c storage temperature range t s 65 to +150 c notes: (1) device on fiberglass substrate (2) valid provided that electrodes are kept at ambient temperature 0.055 (1.40) 0.062 (1.60) 0.047 (1.20) mounting pad layout dimensions in inches and (millimeters)
electrical characteristics (t a = 25 c unless otherwise noted) maximum v f = 0.9v at i f = 10ma dynamic temp. coeffi- dynamic reverse leakage type resistance cient of zener test resistance test current y = c for 5% v z at i zt1 voltage at i zt 1 current at i zt2 current at y = b for 2% v z marking r zj (?) vz (10 ? / c) i zt1 (ma) r zj (?) i zt2 (ma) i r ( a) v r (v) bzx384-y2v4 w1 70 ( 100) 9.0 4.0 5 275 1.0 50.0 1.0 bzx384-y2v7 w2 75 ( 100) 9.0 4.0 5 300 ( 600) 1.0 20.0 1.0 bzx384-y3 w3 80 ( 95) 9.0 3.0 5 325 ( 600) 1.0 10.0 1.0 bzx384-y3v3 w4 85 ( 95) 8.0 3.0 5 350 ( 600) 1.0 5.00 1.0 bzx384-y3v6 w5 85 ( 90) 8.0 3.0 5 375 ( 600) 1.0 5.00 1.0 bzx384-y3v9 w6 85 ( 90) 7.0 3.0 5 400 ( 600) 1.0 3.00 1.0 bzx384-y4v3 w7 80 ( 90) 6.0 1.0 5 410 ( 600) 1.0 3.00 1.0 bzx384-y4v7 w8 50 ( 80) 5.0 +2.0 5 425 ( 500) 1.0 3.00 2.0 bzx384-y5v1 w9 40 ( 60) 3.0 +4.0 5 400 ( 480) 1.0 2.00 2.0 bzx384-y5v6 wa 15 ( 40) 2.0 +6.0 5 80 ( 400) 1.0 1.00 2.0 bzx384-y6v2 wb 6.0 ( 10) 1.0 +7.0 5 40 ( 150) 1.0 3.00 4.0 bzx384-y6v8 wc 6.0 ( 15) +2.0 +7.0 5 30 ( 80) 1.0 2.00 4.0 bzx384-y7v5 wd 6.0 ( 15) +3.0 +7.0 5 30 ( 80) 1.0 1.00 5.0 bzx384-y8v2 we 6.0 ( 15) +4.0 +7.0 5 40 ( 80) 1.0 0.70 5.0 bzx384-y9v1 wf 6.0 ( 15) +5.0 +8.0 5 40 ( 100) 1.0 0.50 6.0 bzx384-y10 wg 8.0 ( 20) +5.0 +8.0 5 50 ( 150) 1.0 0.20 7.0 bzx384-y11 wh 10 ( 20) +5.0 +9.0 5 50 ( 150) 1.0 0.10 8.0 bzx384-y12 wi 10 ( 25) +6.0 +9.0 5 50 ( 150) 1.0 0.10 8.0 bzx384-y13 wk 10 ( 30) +7.0 +9.0 5 50 ( 170) 1.0 0.10 8.0 bzx384-y15 wl 10 ( 30) +7.0 +9.0 5 50 ( 200) 1.0 0.05 0.7 vznom. bzx384-y16 wm 10 ( 40) +8.0 +9.5 5 50 ( 200) 1.0 0.05 0.7 vznom. bzx384-y18 wn 10 ( 45) +8.0 +9.5 5 50 ( 225) 1.0 0.05 0.7 vznom. bzx384-y20 wo 15 ( 55) +8.0 +10 5 60 ( 225) 1.0 0.05 0.7 vznom. bzx384-y22 wp 20 ( 55) +8.0 +10 5 60 ( 250) 1.0 0.05 0.7 vznom. bzx384-y24 wr 25 ( 70) +8.0 +10 5 60 ( 250) 1.0 0.05 0.7 vznom. bzx384-y27 ws 25 ( 80) +8.0 +10 2 65 ( 300) 0.5 0.05 0.7 vznom. bzx384-y30 wt 30 ( 80) +8.0 +10 2 70 ( 300) 0.5 0.05 0.7 vznom. bzx384-y33 wu 35 ( 80) +8.0 +10 2 75 ( 325) 0.5 0.05 0.7 vznom. bzx384-y36 ww 35 ( 90) +8.0 +10 2 80 ( 350) 0.5 0.05 0.7 vznom. bzx384-y39 wx 40 ( 130) +10.0 +12 2 80 ( 350) 0.5 0.05 0.7 vznom. bzx384-y43 wy 45 ( 150) +10.0 +12 2 85 ( 375) 0.5 0.05 0.7 vznom. bzx384-y47 wz 50 ( 170) +10.0 +12 2 85 ( 375) 0.5 0.05 0.7 vznom. bzx384-y51 x1 60 ( 180) +10.0 +12 2 85 ( 400) 0.5 0.05 0.7 vznom. bzx384-y56 x2 70 ( 200) +9.0 +11 2 100 ( 425) 0.5 0.05 0.7 vznom. bzx384-y62 x3 80 ( 215) +9.0 +12 2 100 ( 450) 0.5 0.05 0.7 vznom. bzx384-y68 x4 90 ( 240) +10.0 +12 2 150 ( 475) 0.5 0.05 0.7 vznom. bzx384-y75 x5 95 ( 255) +10.0 +12 2 170 ( 500) 0.5 0.05 0.7 vznom. note: (1) measured with pulses t p = 5ms bzx384 series zener diodes
type 2% tol. bzx384-b2v4 2.35 2.45 5 bzx384-b2v7 2.65 2.75 5 bzx384-b3 2.94 3.06 5 bzx384-b3v3 3.23 3.37 5 bzx384-b3v6 3.53 3.67 5 bzx384-b3v9 3.82 3.98 5 bzx384-b4v3 4.21 4.39 5 bzx384-b4v7 4.61 4.79 5 bzx384-b5v1 5.00 5.20 5 bzx384-b5v6 5.49 5.71 5 bzx384-b6v2 6.08 6.32 5 bzx384-b6v8 6.66 6.94 5 bzx384-b7v5 7.35 7.65 5 bzx384-b8v2 8.04 8.36 5 bzx384-b9v1 8.92 9.28 5 bzx384-b10 9.80 10.2 5 bzx384-b11 10.8 11.2 5 bzx384-b12 11.8 12.2 5 bzx384-b13 12.7 13.3 5 bzx384-b15 14.7 15.3 5 bzx384-b16 15.7 16.3 5 bzx384-b18 17.6 18.4 5 bzx384-b20 19.6 20.4 5 bzx384-b22 21.6 22.4 5 bzx384-b24 23.5 24.5 5 bzx384-b27 26.5 27.5 2 bzx384-b30 29.4 30.6 2 bzx384-b33 32.3 33.7 2 bzx384-b36 35.3 36.7 2 bzx384-b39 38.2 39.8 2 bzx384-b43 42.1 43.9 2 bzx384-b47 46.1 47.9 2 bzx384-b51 50.0 52.0 2 bzx384-b56 54.9 57.1 2 bzx384-b62 60.8 63.2 2 bzx384-b68 66.6 69.4 2 bzx384-b75 73.5 76.5 2 type 5% tol. zener voltage range (1) at i zt1 v z (v) min. max. test current i zt1 (ma) zener voltage range (1) at i zt1 v z (v) min. max. test current i zt1 (ma) electrical characteristics (t a = 25 c unless otherwise noted) bzx384-c2v4 2.20 2.60 5 bzx384-c2v7 2.50 2.90 5 bzx384-c3 2.80 3.20 5 bzx384-c3v3 3.10 3.50 5 bzx384-c3v6 3.40 3.80 5 bzx384-c3v9 3.70 4.10 5 bzx384-c4v3 4.00 4.60 5 bzx384-c4v7 4.40 5.00 5 bzx384-c5v1 4.80 5.40 5 bzx384-c5v6 5.20 6.00 5 bzx384-c6v2 5.80 6.60 5 bzx384-c6v8 6.40 7.20 5 bzx384-c7v5 7.00 7.90 5 bzx384-c8v2 7.70 8.70 5 bzx384-c9v1 8.50 9.60 5 bzx384-c10 9.4 10.6 5 bzx384-c11 10.4 11.6 5 bzx384-c12 11.4 12.7 5 bzx384-c13 12.4 14.1 5 bzx384-c15 13.8 15.6 5 bzx384-c16 15.3 17.1 5 bzx384-c18 16.8 19.1 5 bzx384-c20 18.8 21.2 5 bzx384-c22 20.8 23.3 5 bzx384-c24 22.8 25.6 5 bzx384-c27 25.1 28.9 2 bzx384-c30 28.0 32.0 2 bzx384-c33 31.0 35.0 2 bzx384-c36 34.0 38.0 2 bzx384-c39 37.0 41.0 2 bzx384-c43 40.0 46.0 2 bzx384-c47 44.0 50.0 2 bzx384-c51 48.0 54.0 2 bzx384-c56 52.0 60.0 2 bzx384-c62 58.0 66.0 2 bzx384-c68 64.0 72.0 2 bzx384-c75 70.0 79.0 2 notes: (1) measured with pulses t p = 5 ms bzx384 series zener diodes
ratings and characteristic curves (t a = 25 c unless otherwise noted) bzx384 series zener diodes
50 100 150 200 250 ratings and characteristic curves (t a = 25 c unless otherwise noted) bzx384 series zener diodes
ratings and characteristic curves (t a = 25 c unless otherwise noted) bzx384 series zener diodes
c/w ? c ratings and characteristic curves (t a = 25 c unless otherwise noted) bzx384 series zener diodes
c ratings and characteristic curves (t a = 25 c unless otherwise noted) bzx384 series zener diodes
ratings and characteristic curves (t a = 25 c unless otherwise noted) bzx384 series zener diodes
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