bzx84c?series silicon planar zener diodes this series of zener diodes is offered in the convenient, surface mount plastic sot-23 package. these devices are desi gned to provide voltage regulation with minimum space requirement. they are well suited for applications such as cellular phones, hand held portables, and hi gh density pc boards. features ? zener breakdown voltage range ? 2.0 v to 75 v ? package designed for optimal automated board assembly ? small package size for high density applications absolute maximum ratings (t a = 25 o c) parameter symbol value unit power dissipation p d 350 mw thermal resistance, junction to ambient 1) r ja 417 o c/w junction and storage temperature range t j ,t s - 65 to + 150 o c 1) alumina = 0.4 x 0.3 x 0.024 in, 99.5% alumina 1. anode 3. cathode sot-23 plastic package 1 3 2 1 date:2011/05 www.htsemi.com semiconductor jinyu
electrical characteristics ( t a = 25 o c unless otherwise noted, v f < 0.9 v at i f = 10 ma) v z1 (v) @ i zt1 = 5 ma 1) v z2 (v) @ i zt2 = 1 ma 1) v z3 (v) @ i zt3 = 20 ma 1) maximum reverse leakage current type marking code min. nom. max. z zt1 ( ? ) @ i zt1 = 5 ma min. max. z zt2 ( ? ) @ i zt2 = 1 ma 2) min. max. z zt3 ( ? ) @ i zt3 = 20 ma i r @ v r a v BZX84C2V0 a8 1.8 2.0 2.15 100 - - - - - - 120 0.5 bzx84c2v2 b8 2.08 2.2 2.33 100 - - - - - - 120 0.7 bzx84c2v4 c8 2.2 2.4 2.6 100 1.7 2.1 600 2.6 3.2 50 50 1 bzx84c2v7 d8 2.5 2.7 2.9 100 1.9 2.4 600 3 3.6 50 20 1 bzx84c3v0 e8 2.8 3 3.2 95 2.1 2.7 600 3.3 3.9 50 10 1 bzx84c3v3 f8 3.1 3.3 3.5 95 2.3 2.9 600 3.6 4.2 40 5 1 bzx84c3v6 h8 3.4 3.6 3.8 90 2.7 3.3 600 3.9 4.5 40 5 1 bzx84c3v9 j8 3.7 3.9 4.1 90 2.9 3.5 600 4.1 4.7 30 3 1 bzx84c4v3 k8 4 4.3 4.6 90 3.3 4 600 4.4 5.1 30 3 1 bzx84c4v7 m8 4.4 4.7 5 80 3.7 4.7 500 4.5 5.4 15 3 2 bzx84c5v1 n8 4.8 5.1 5.4 60 4.2 5.3 480 5 5.9 15 2 2 bzx84c5v6 p8 5.2 5.6 6 40 4.8 6 400 5.2 6.3 10 1 2 bzx84c6v2 r8 5.8 6.2 6.6 10 5.6 6.6 150 5.8 6.8 6 3 4 bzx84c6v8 x8 6.4 6.8 7.2 15 6.3 7.2 80 6.4 7.4 6 2 4 bzx84c7v5 y8 7 7.5 7.9 15 6.9 7.9 80 7 8 6 1 5 bzx84c8v2 z8 7.7 8.2 8.7 15 7.6 8.7 80 7.7 8.8 6 0.7 5 bzx84c9v1 a9 8.5 9.1 9.6 15 8.4 9.6 100 8.5 9.7 8 0.5 6 bzx84c10 b9 9.4 10 10.6 20 9.3 10.6 150 9.4 10.7 10 0.2 7 bzx84c11 c9 10.4 11 11.6 20 10.2 11.6 150 10.4 11.8 10 0.1 8 bzx84c12 d9 11.4 12 12.7 25 11.2 12.7 150 11.4 12.9 10 0.1 8 bzx84c13 e9 12.4 13 14.1 30 12.3 14 170 12.5 14.2 15 0.1 8 bzx84c15 f9 14.3 15 15.8 30 13.7 15.5 200 13.9 15.7 20 0.05 10.5 bzx84c16 h9 15.3 16 17.1 40 15.2 17 200 15.4 17.2 20 0.05 11.2 bzx84c18 j9 16.8 18 19.1 45 16.7 19 225 16.9 19.2 20 0.05 12.6 bzx84c20 k9 18.8 20 21.2 55 18.7 21.1 225 18.9 21.4 20 0.05 14 bzx84c22 m9 20.8 22 23.3 55 20.7 23.2 250 20.9 23.4 25 0.05 15.4 bzx84c24 n9 22.8 24 25.6 70 22.7 25.5 250 22.9 25.7 25 0.05 16.8 v z1 below @ i zt1 = 2 ma v z2 below @ i zt2 = 0.1 ma v z3 below @ i zt3 = 10 ma maximum reverse leakage current type marking code min. nom. max. z zt1 below @ i zt1 = 2 ma min. max. z zt2 below @ i zt4 = 0.5 ma 2) min. max. z zt3 below @ i zt3 = 10 ma i r @ v r a v bzx84c27 p9 25.1 27 28.9 80 25 28.9 300 25.2 29.3 45 0.05 18.9 bzx84c30 r9 28 30 32 80 27.8 32 300 28.1 32.4 50 0.05 21 bzx84c33 x9 31 33 35 80 30.8 35 325 31.1 35.4 55 0.05 23.1 bzx84c36 y9 34 36 38 90 33.8 38 350 34.1 38.4 60 0.05 25.2 bzx84c39 z9 37 39 41 130 36.7 41 350 37.1 41.5 70 0.05 27.3 bzx84c43 a0 40 43 46 150 39.7 46 375 40.1 46.5 80 0.05 30.1 bzx84c47 b0 44 47 50 170 43.7 50 375 44.1 50.5 90 0.05 32.9 bzx84c51 c0 48 51 54 180 47.6 54 400 48.1 54.6 100 0.05 35.7 bzx84c56 d0 52 56 60 200 51.5 60 425 52.1 60.8 110 0.05 39.2 bzx84c62 e0 58 62 66 215 57.4 66 450 58.2 67 120 0.05 43.4 bzx84c68 f0 64 68 72 240 63.4 72 475 64.2 73.2 130 0.05 47.6 bzx84c75 h0 70 75 79 255 69.4 79 500 70.3 80.2 140 0.05 52.5 1) tested with pulses tp = 20 ms. 2) the zener impedance, z zt2 , for the 27 through 75 volt types is tested at 0.5 ma rather than the te st current of 0.1 ma used for v z2 bzx84c?series 2 date:2011/05 www.htsemi.com semiconductor jinyu
t e m p e r a t u r e c o e f f i c i e n t ( m v / c ) -3 3 4 -1 -2 0 1 2 3 4 5 6 7 8 zener voltage vz (v) 5 67 8 9 10 11 12 temperature coefficient t e m p e r a t u r e c o e f f i c i e n t ( m v / c ) 1 nominal value vz ( v ) 10 100 temperature coefficient 10 100 forward volta g e v f ( mv ) 120 f o r w a r d c u r r e n t i f ( m a ) 0 500 60 20 40 80 100 180 140 160 200 220 5v1 1100 700 900 27v typical forward voltage zener voltage regulator bzx84c?series 3 date:2011/05 www.htsemi.com semiconductor jinyu
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