bzx384-v-series vishay semiconductors 20145 document number 85764 rev. 1.7, 26-aug-10 www.vishay.com 1 for technical questions within your regi on, please contact one of the following: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com small signal zener diodes 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 "c" with "b" for 2 % tolerance ? aec-q101 qualified ? compliant to rohs directive 2002/95/ec and in accordance to weee 2002/96/ec mechanical data case: sod-323 weight: approx. 4.3 mg packaging codes/options: gs18/10 k per 13" reel (8 mm tape), 10 k/box gs08/3 k per 7" reel (8 mm tape), 15 k/box absolute maximum ratings t amb = 25 c, unless otherwise specified 1) device on fiberglass substrate thermal characteristics t amb = 25 c, unless otherwise specified 1) valid that electrodes are ke pt at ambient temperature parameter test condition symbol value unit power dissipation p tot 200 1) mw parameter test condition symbol value unit thermal resistance junction to ambient air r thja 650 1) k/w junction temperature t j 150 c storage temperature range t stg - 65 to + 150 c
bzx384-v-series vishay semiconductors document number 85764 rev. 1.7, 26-aug-10 www.vishay.com 2 for technical questions within your regi on, please contact one of the following: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com electrical characteristics (1) measured with pulses t p = 5 ms part number marking code zener voltage range dynamic resistance te s t current temperature coefficient of zener voltage te s t current reverse leakage current v z at i zt1 r zj at i zt1 r zj at i zt2 i zt1 vz at i zt1 at i zt2 i r at v r v ma 10 -4 /c ma a v min. max. typ. typ. min. max. bzx384c2v4-v w1 2.2 2.6 70 ( 100) 275 5 - 9 - 4 1 50 1 bzx384c2v7-v w2 2.5 2.9 75 ( 100) 300 ( 600) 5 - 9 - 4 1 20 1 bzx384c3v0-v w3 2.8 3.2 80 ( 95) 325 ( 600) 5 - 9 - 3 1 10 1 bzx384c3v3-v w4 3.1 3.5 85 ( 95) 350 ( 600) 5 - 8 - 3 1 5 1 bzx384c3v6-v w5 3.4 3.8 85 ( 90) 375 ( 600) 5 - 8 - 3 1 5 1 bzx384c3v9-v w6 3.7 4.1 85 ( 90) 400 ( 600) 5 - 7 - 3 1 3 1 bzx384c4v3-v w7 4 4.6 80 ( 90) 410 ( 600) 5 - 6 - 1 1 3 1 bzx384c4v7-v w8 4.4 5 50 ( 80) 425 ( 500) 5 - 5 2 1 3 2 bzx384c5v1-v w9 4.8 5.4 40 ( 60) 400 ( 480) 5 - 3 4 1 2 2 bzx384c5v6-v wa 5.2 6 15 ( 40) 80 ( 400) 5 - 2 6 1 1 2 bzx384c6v2-v wb 5.8 6.6 6 ( 10) 40 ( 150) 5 - 1 7 1 3 4 bzx384c6v8-v wc 6.4 7.2 6 ( 15) 30 ( 80) 5 2 7 1 2 4 bzx384c7v5-v wd 7 7.9 6 ( 15) 30 ( 80) 5 3 7 1 1 5 bzx384c8v2-v we 7.7 8.7 6 ( 15) 40 ( 80) 5 4 7 1 0.7 5 bzx384c9v1-v wf 8.5 9.6 6 ( 15) 40 ( 100) 5 5 8 1 0.5 6 bzx384c10-v wg 9.4 10.6 8 ( 20) 50 ( 150) 5 5 8 1 0.2 7 bzx384c11-v wh 10.4 11.6 10 ( 20) 50 ( 150) 5 5 9 1 0.1 8 bzx384c12-v wi 11.4 12.7 10 ( 25) 50 ( 150) 5 6 9 1 0.1 8 bzx384c13-v wk 12.4 14.1 10 ( 30) 50 ( 170) 5 7 9 1 0.1 8 bzx384c15-v wl 13.8 15.6 10 ( 30) 50 ( 200) 5 7 9 1 0.05 0.7 v znom. bzx384c16-v wm 15.3 17.1 10 ( 40) 50 ( 200) 5 8 9.5 1 0.05 0.7 v znom. bzx384c18-v wn 16.8 19.1 10 ( 45) 50 ( 225) 5 8 9.5 1 0.05 0.7 v znom. bzx384c20-v wo 18.8 21.2 15 ( 55) 60 ( 225) 5 8 10 1 0.05 0.7 v znom. bzx384c22-v wp 20.8 23.3 20 ( 55) 60 ( 250) 5 8 10 1 0.05 0.7 v znom. bzx384c24-v wr 22.8 25.6 25 ( 70) 60 ( 250) 5 8 10 1 0.05 0.7 v znom. bzx384c27-v ws 25.1 28.9 25 ( 80) 65 ( 300) 2 8 10 0.5 0.05 0.7 v znom. bzx384c30-v wt 28 32 30 ( 80) 70 ( 300) 2 8 10 0.5 0.05 0.7 v znom. bzx384c33-v wu 31 35 35 ( 80) 75 ( 325) 2 8 10 0.5 0.05 0.7 v znom. bzx384c36-v ww 34 38 35 ( 90) 80 ( 350) 2 8 10 0.5 0.05 0.7 v znom. bzx384c39-v wx 37 41 40 ( 130) 80 ( 350) 2 10 12 0.5 0.05 0.7 v znom. bzx384c43-v wy 40 46 45 ( 150) 85 ( 375) 2 10 12 0.5 0.05 0.7 v znom. bzx384c47-v wz 44 50 50 ( 170) 85 ( 375) 2 10 12 0.5 0.05 0.7 v znom. bzx384c51-v x1 48 54 60 ( 180) 85 ( 400) 2 10 12 0.5 0.05 0.7 v znom. bzx384c56-v x2 52 60 70 ( 200) 100 ( 425) 2 9 11 0.5 0.05 0.7 v znom. bzx384c62-v x3 58 66 80 ( 215) 100 ( 450) 2 9 12 0.5 0.05 0.7 v znom. bzx384c68-v x4 64 72 90 ( 240) 150 ( 475) 2 10 12 0.5 0.05 0.7 v znom. bzx384c75-v x5 70 79 95 ( 255) 170 ( 500) 2 10 12 0.5 0.05 0.7 v znom.
bzx384-v-series vishay semiconductors document number 85764 rev. 1.7, 26-aug-10 www.vishay.com 3 for technical questions within your regi on, please contact one of the following: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com electrical characteristics part number marking code zener voltage range dynamic resistance te s t current temperature coefficient of zener voltage te s t current reverse leakage current v z at i zt1 r zj at i zt1 r zj at i zt2 i zt1 vz at i zt1 ati zt2 i r at v r v ma 10 -4 /c ma a v min. max. typ. typ. min. max. bzx384b2v4-v w1 2.35 2.45 70 ( 100) 275 5 - 9 - 4 1 50 1 bzx384b2v7-v w2 2.65 2.75 75 ( 100) 300 ( 600) 5 - 9 - 4 1 20 1 bzx384b3v0-v w3 2.94 3.06 80 ( 95) 325 ( 600) 5 - 9 - 3 1 10 1 bzx384b3v3-v w4 3.23 3.37 85 ( 95) 350 ( 600) 5 - 8 - 3 1 5 1 bzx384b3v6-v w5 3.53 3.67 85 ( 90) 375 ( 600) 5 - 8 - 3 1 5 1 bzx384b3v9-v w6 3.82 3.98 85 ( 90) 400 ( 600) 5 - 7 - 3 1 3 1 bzx384b4v3-v w7 4.21 4.39 80 ( 90) 410 ( 600) 5 - 6 - 1 1 3 1 bzx384b4v7-v w8 4.61 4.79 50 ( 80) 425 ( 500) 5 - 5 2 1 3 2 bzx384b5v1-v w9 5.00 5.20 40 ( 60) 400 ( 480) 5 - 3 4 1 2 2 bzx384b5v6-v wa 5.49 5.71 15 ( 40) 80 ( 400) 5 - 2 6 1 1 2 bzx384b6v2-v wb 6.08 6.32 6 ( 10) 40 ( 150) 5 - 1 7 1 3 4 bzx384b6v8-v wc 6.66 6.94 6 ( 15) 30 ( 80) 5 2 7 1 2 4 bzx384b7v5-v wd 7.35 7.65 6 ( 15) 30 ( 80) 5 3 7 1 1 5 bzx384b8v2-v we 8.04 8.36 6 ( 15) 40 ( 80) 5 4 7 1 0.7 5 bzx384b9v1-v wf 8.92 9.28 6 ( 15) 40 ( 100) 5 5 8 1 0.5 6 bzx384b10-v wg 9.80 10.2 8 ( 20) 50 ( 150) 5 5 8 1 0.2 7 bzx384b11-v wh 10.8 11.2 10 ( 20) 50 ( 150) 5 5 9 1 0.1 8 bzx384b12-v wi 11.8 12.2 10 ( 25) 50 ( 150) 5 6 9 1 0.1 8 bzx384b13-v wk 12.7 13.3 10 ( 30) 50 ( 170) 5 7 9 1 0.1 8 bzx384b15-v wl 14.7 15.3 10 ( 30) 50 ( 200) 5 7 9 1 0.05 0.7 v znom. bzx384b16-v wm 15.7 16.3 10 ( 40) 50 ( 200) 5 8 9.5 1 0.05 0.7 v znom. bzx384b18-v wn 17.6 18.4 10 ( 45) 50 ( 225) 5 8 9.5 1 0.05 0.7 v znom. bzx384b20-v wo 19.6 20.4 15 ( 55) 60 ( 225) 5 8 10 1 0.05 0.7 v znom. bzx384b22-v wp 21.6 22.4 20 ( 55) 60 ( 250) 5 8 10 1 0.05 0.7 v znom. bzx384b24-v wr 23.5 24.5 25 ( 70) 60 ( 250) 5 8 10 1 0.05 0.7 v znom. bzx384b27-v ws 26.5 27.5 25 ( 80) 65 ( 300) 2 8 10 0.5 0.05 0.7 v znom. bzx384b30-v wt 29.4 30.6 30 ( 80) 70 ( 300) 2 8 10 0.5 0.05 0.7 v znom. bzx384b33-v wu 32.3 33.7 35 ( 80) 75 ( 325) 2 8 10 0.5 0.05 0.7 v znom. bzx384b36-v ww 35.3 36.7 35 ( 90) 80 ( 350) 2 8 10 0.5 0.05 0.7 v znom. bzx384b39-v wx 38.2 39.8 40 ( 130) 80 ( 350) 2 10 12 0.5 0.05 0.7 v znom. bzx384b43-v wy 42.1 43.9 45 ( 150) 85 ( 375) 2 10 12 0.5 0.05 0.7 v znom. bzx384b47-v wz 46.1 47.9 50 ( 170) 85 ( 375) 2 10 12 0.5 0.05 0.7 v znom. bzx384b51-v x1 50.0 52.0 60 ( 180) 85 ( 400) 2 10 12 0.5 0.05 0.7 v znom. bzx384b56-v x2 54.9 57.1 70 ( 200) 100 ( 425) 2 9 11 0.5 0.05 0.7 v znom. bzx384b62-v x3 60.8 63.2 80 ( 215) 100 ( 450) 2 9 12 0.5 0.05 0.7 v znom. bzx384b68-v x4 66.6 69.4 90 ( 240) 150 ( 475) 2 10 12 0.5 0.05 0.7 v znom. bzx384b75-v x5 73.5 76.5 95 ( 255) 170 ( 500) 2 10 12 0.5 0.05 0.7 v znom.
bzx384-v-series vishay semiconductors document number 85764 rev. 1.7, 26-aug-10 www.vishay.com 4 for technical questions within your regi on, please contact one of the following: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com typical characteristics (t amb = 25 c, unless otherwise specified) figure 1. forward characteristics figure 2. admissible power dissipation vs. ambient temperature figure 3. pulse thermal resistance vs. pulse duration 1 8 114 ma 10 3 10 2 10 -1 10 -2 10 -3 10 -4 10 -5 10 1 i f v f 0 0.2 0.4 0.6 0. 8 1 v t j = 100 c t j = 25 c 1 8 192 250 200 150 100 50 0 m w p tot 0 100 200 c t am b 1 8 116 0.01 0.02 0.05 0.1 0.2 0.5 v = 0 p i t p t p t t 10 3 c/ w 7 5 4 3 2 7 5 4 3 2 7 5 4 3 2 10 2 10 -5 10 -4 10 -3 10 -2 10 -1 110s 10 1 r tha t p figure 4. dynamic resist ance vs. zener current figure 5. capacitance vs. zener voltage figure 6. dynamic resist ance vs. zener current 1 8 117 1000 5 4 3 2 5 4 3 2 100 1 r zj 0.1 25 25 110 i z t j = 25 c 2.7 5 4 3 2 100 25 100 ma 3.6 4.7 5.1 5.6 1 8 193 1000 7 5 4 3 2 7 5 4 3 2 100 10 pf c tot 1 2345 2345 10 100 v v z t j = 25 c v r = 2 v v r = 1 v v r = 2 v v r = 1 v 1 8 119 100 5 4 3 2 5 4 3 2 10 r zj 0.1 25 25 110 i z 1 25 100 ma t j = 25 c 33 27 22 1 8 15 12 10 6. 8 / 8 .2 6.2
bzx384-v-series vishay semiconductors document number 85764 rev. 1.7, 26-aug-10 www.vishay.com 5 for technical questions within your regi on, please contact one of the following: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com figure 7. dynamic resistance vs. zener current figure 8. thermal differential resistance vs. zener voltage figure 9. dynamic resist ance vs. zener voltage 1 8 120 10 3 7 5 4 3 2 7 5 4 3 2 10 0.1 2345 2345 110 ma r zj i z t j = 25 c 47 + 51 43 39 36 10 2 1 8 121 10 3 5 4 3 2 5 4 3 2 10 2 1 r zth 5 4 3 2 10 1 2345 2345 10 100 v v z at i z = 5 ma negati v e positi v e v z t j r zth = r tha x v z x 1 8 122 100 7 5 4 3 2 7 5 4 3 2 1 r zj 10 t j = 25 c i z = 5 ma 1 2345 2345 10 100 v v z figure 10. temperature depend ence of zener voltage vs. zener voltage figure 11. change of zener volt age vs. junction temperature figure 12. change of zener volt age vs. junction temperature 1 8 135 25 20 15 10 5 0 - 5 m v /c v z t j 1 2345 2345 10 100 v v z at i z = 5 ma v 27 v , i = 2 ma 5 ma 1 ma 20 ma i z = 1 8 124 v z at i z = 5 ma 25 15 10 8 7 6.2 5.9 5.6 5.1 4.7 3.6 0. 8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 - 1 - 0.2 v z v t j 0204060 8 0 100 120 140 c 1 8 194 9 7 5 3 1 - 1 v v z 8 6 4 2 0 0 100 60 t j 20 40 120 8 0 140 c i z = 2 ma 51 43 36 v z at i z = 2 ma
bzx384-v-series vishay semiconductors document number 85764 rev. 1.7, 26-aug-10 www.vishay.com 6 for technical questions within your regi on, please contact one of the following: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com figure 13. temperature dependence of zener voltage vs. zener voltage figure 14. change of zener voltage from turn-on up to the point of thermal equilibrium vs. zener voltage figure 15. change of zener voltage from turn-on up to the point of thermal equilibrium vs. zener voltage 1 8 195 100 8 0 60 40 20 0 m v /c v z t j 0 20 40 8 0 60 100 v v z at i z = 2 ma i z = 5 ma 1 8 196 1.6 1.2 0. 8 0.4 0 - 0.4 v v z 1.4 1 0.6 0.2 - 0.2 1 2345 2345 10 100 v v z at i z = 5 ma i z = 5 ma v z 27 v ; i z = 2 ma v z = r zth x i z 1 8 160 5 4 3 2 1 0 v v z 0 20 40 60 8 0 100 v v z at i z = 5 ma i z = 5 ma i z = 2.5 ma v z = r zth x i z figure 16. breakdown characteristics figure 17. breakdown characteristics figure 18. breakdown characteristics 1 8 111 test c u rrent i z 5 ma 1 234567 8 9 0 10 v v z 3.3 3.9 5.6 2.7 ma 50 40 30 20 10 0 l z t j = 25 c 8 .2 6. 8 4.7 1 8 112 10 20 30 0 40 v v z ma 30 20 10 0 l z 33 test c u rrent i z 5 ma t j = 25 c 10 12 15 1 8 22 27 36 1 8 191 ma 10 8 6 4 2 0 l z 10 20 30 40 50 60 70 8 090 0 100 v v z 2 ma test c u rrent i z t j = 25 c 43 51 47 39
bzx384-v-series vishay semiconductors document number 85764 rev. 1.7, 26-aug-10 www.vishay.com 7 for technical questions within your regi on, please contact one of the following: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com package dimensions in millimeter s (inches): sod-323 foot print recommendation: rev. 5 - date: 23.sept.2009 17443 document no.:s8-v-3910.02-001 (4) 0.6 (0.024) 0.6 (0.024) 0.6 (0.024) 1.6 (0.063) 0.10 (0.004) cathode bar 0.20 (0.008) 0.40 (0.016) 2.50 (0.098) 1.1 (0.043) 1.5 (0.059) 2.85 (0.112) 1.60 (0.063) 1.95 (0.077) 0.15 (0.006) 0.1 (0.004) max. 1.15 (0.045) 0.8 (0.031) created - date: 24.august.2004 0.40 (0.016) 0.25 (0.010) 0.2 (0.008) 0 to 8
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