?????? yangzhou yangjie electroni c technology co., ltd. ? s-s101 rev. 1.2, 28-apr-14 www.21yangjie.com smb2ez series ?? zener diodes features ?? outline dimensions and mark p tot 2.0w v z 6.2v-330v ? ?? applications ? ?? ?? stabilizing voltage ??? ? limiting values (absolute maximum rating) item symbol unit conditions ? max ? power dissipation p tot w t l =75 2.0 ? zener current i z ma p v /v z maximum junction temperature t j 150 ?? storage temperature range t stg -65 to +150 t a =25 electrical characteristics t a =25 unl ess otherwise specified item symbol unit conditions ? max thermal resistance r ja /w ?? ? between junction and ambient 75 ? forward voltage v f v i f =200ma 1.5 dimensions in inches and (millimeters) do-214aa(smb) .187(4.75) .167(4.25) .155(3.94) .130(3.30) .085(2.15) .073(1.85) .103(2.61) .078(1.99) .056(1.41) .035(0.90) .008(0.20) .004(0.10) .012(0.31) .006(0.15) 0.081(2.072) 0.228 (5.80) mounting pad layout 0.069 (1.76) 0.107 (2.72) .220(5.59) .205(5.21) rohs compliant
?????? yangzhou yangjie electroni c technology co., ltd. ? s-s101 rev. 1.2, 28-apr-14 www.21yangjie.com smb2ez series ? (t a =25 ) electrical characteristics (t a =25 unless otherwise noted) ?? part number ?? marking code ??? nominal zener voltage ? test current ? maximum dynamic impedance resistance ? maximum reverse leakage current ? max surge current v z (1) at i z t i zt z zt at i zt z zk at i zk i zk ir test voltage v r i rm (2) v ma ma a v ma smb2ez6.2 2a0 6.2 80.5 1. 5 700 1.00 5.0 3.0 292.0 smb2ez6.8 2a1 6.8 73.5 2. 0 700 1.00 5.0 4.0 266.0 smb2ez7.5 2a2 7.5 66.5 2. 0 700 0.50 5.0 5.0 242.0 smb2ez8.2 2a3 8.3 61.0 2. 3 700 0.50 5.0 6.0 220.0 smb2ez9.1 2a4 9.1 55.0 2. 5 700 0.50 3.0 7.0 200.0 smb2ez10 2a5 10.0 50.0 3. 5 700 0.25 3.0 7.6 182.0 smb2ez11 2a6 11.0 45.5 4.0 700 0.25 1.0 8.4 166.0 smb2ez12 2a7 12.0 41.5 4. 5 700 0.25 1.0 9.1 152.0 smb2ez13 2a8 13.0 38.5 5. 0 700 0.25 0.5 9.9 138.0 smb2ez14 2a9 14.0 35.7 5. 5 700 0.25 0.5 10.6 130.0 smb2ez15 2b0 15.0 33.4 7. 0 700 0.25 0.5 11.4 122.0 smb2ez16 2b1 16.0 31.2 8. 0 700 0.25 0.5 12.2 114.0 smb2ez17 2b2 17.0 29.4 9. 0 750 0.25 0.5 13.0 107.0 smb2ez18 2b3 18.0 27.8 10. 0 750 0.25 0.5 13.7 100.0 smb2ez19 2b4 19.0 26.3 11 .0 750 0.25 0.5 14.4 95.0 smb2ez20 2b5 20.0 25.0 11 .0 750 0.25 0.5 15.2 90.0 smb2ez22 2b6 22.0 22.8 12. 0 750 0.25 0.5 16.7 82.0 smb2ez24 2b7 24.0 20.8 13. 0 750 0.25 0.5 18.2 76.0 smb2ez27 2b8 27.0 18.5 18. 0 750 0.25 0.5 20.6 68.0 smb2ez30 2b9 30.0 16.6 20. 0 1000 0.25 0.5 22.5 60.0 smb2ez33 2c0 33.0 15.1 23. 0 1000 0.25 0.5 25.1 55.0 smb2ez36 2c1 36.0 13.9 25. 0 1000 0.25 0.5 27.4 50.0 smb2ez39 2c2 39.0 12.8 30. 0 1000 0.25 0.5 29.7 47.0 smb2ez43 2c3 43.0 11.6 35. 0 1000 0.25 0.5 32.7 43.0 smb2ez47 2c4 47.0 10.6 40. 0 1500 0.25 0.5 35.8 39.0 smb2ez51 2c5 51.0 9.8 48. 0 1500 0.25 0.5 38.8 36.0 smb2ez56 2c6 56.0 9.0 55. 0 2000 0.25 0.5 42.6 32.0 smb2ez62 2c7 62.0 8.1 60. 0 2000 0.25 0.5 47.1 29.0 smb2ez68 2c8 68.0 7.4 75. 0 2000 0.25 0.5 51.7 27.0 smb2ez75 2c9 75.0 6.7 90. 0 2000 0.25 0.5 56.0 24.0 SMB2EZ82 2f0 82.0 6.1 100. 0 3000 0.25 0.5 62.2 22.0 smb2ez91 2f1 91.0 5.5 125. 0 3000 0.25 0.5 69.2 20.0 smb2ez100 2f2 100.0 5.0 175. 0 3000 0.25 0.5 76.0 18.0 smb2ez110 2f3 110.0 4.5 250. 0 4000 0.25 0.5 83.6 17.0 smb2ez120 2f4 120.0 4.2 325. 0 4500 0.25 0.5 91.2 15.0 smb2ez130 2f5 130.0 3.8 400. 0 5000 0.25 0.5 98.8 14.0 smb2ez140 2f6 140.0 3.6 500. 0 5500 0.25 0.5 106.4 13.0 smb2ez150 2f7 150.0 3.3 575.0 6000 0.25 0.5 114.0 12.0 smb2ez160 2f8 160.0 3.1 650.0 6500 0.25 0.5 121.6 11.0 smb2ez170 2f9 170.0 2.9 675.0 7000 0.25 0.5 130.4 11.0 smb2ez180 2g1 180.0 2.8 725. 0 7000 0.25 0.5 136.8 10.0
?????? yangzhou yangjie electroni c technology co., ltd. ? s-s101 rev. 1.2, 28-apr-14 www.21yangjie.com smb2ez series ? (t a =25 ) electrical characteristics (t a =25 unless otherwise noted) ?? part number ?? marking code ??? nominal zener voltage ? test current ? maximum dynamic impedance resistance ? maximum reverse leakage current ? max surge current v z (1) at i z t i zt z zt at i zt z zk at i zk i zk ir test voltage v r i rm (2) v ma ma a v ma smb2ez190 2g2 190.0 2.6 825. 0 8000 0.25 0.5 144.8 10.0 smb2ez200 2g3 200.0 2.5 1900. 0 9990 0.25 0.5 152.0 9.0 smb2ez220 2g4 220.0 2.0 2000. 0 8500 0.25 0.5 167.0 8.0 smb2ez270 2g5 270.0 1.6 2200. 0 8500 0.25 0.5 205.0 6.7 smb2ez300 2g6 300.0 1.5 2200. 0 9000 0.25 0.5 228.0 5.9 smb2ez330 2g7 330.0 1.4 2300. 0 9000 0.25 0.5 250.0 5.4 ? notes: (1) ???? ? based on dc-measure ment at thermal equilibrium (2) ? ????? 8.3 ??? i zt ? jedec surge current is a non-repetitive, 8. 3ms pulse width square wave or equivalent sine-wave superimposed on i zt per jedec method
?????? yangzhou yangjie electroni c technology co., ltd. ? s-s101 rev. 1.2, 28-apr-14 www.21yangjie.com smb2ez series ?? characteristics(typical) 25 0 t pm(av)(w) ? 1 fig1: maximum continuous power dissipation 1.5 0.5 1.0 2.0 50 75 100 125 150 175 0.5 10 100 500 1 izt(ma) zzt( ? ) ? 2 fig2:typical zener impedance 10 1000 100 tj=25 vz=330v vz=56v vz=30v vz=6.2v 0.4 0.6 0.8 1.0 1.2 0.01 vf(v) if(a) ? 4 ?? fig4:typical instantaneous forward characteristics 0.1 10 1 1.4 1.6 pulse width = 300 s 1% duty cycle tj=25 020 0.01 vz(%) ir( a) ? 5 ? fig5:typical reverse characteristics 0.1 10 1.0 40 60 80 100 tj=25 tj=100 0 0 vz(v) vz(mv/ ) ? 3 ?? fig3: typical temperature coefficients 50 10 30 70 10 20 30 40 50 60 70 80 90 100 90 110 tested at rated izt
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