?????? yangzhou yangjie electronic technology co., ltd. ? www.21yangjie.com s-s380 rev. 1.0, 04-may-15 sma5915b thru sma5945b thyristor surge suppressors features outline dimensions and mark zener voltage ? 3.9-200 v esd rating of class 3 (>16 kv) per human body model flat handling surface for accurate placement package design for top side or bottom circuit board mounting pb ? free packages electrical characteristics (tl = 30c unless otherwise noted vf = 1.5 v max. @ if = 200 ma(dc) for all types symbol parameter vz reverse zener voltage @ izt izt reverse current zzt maximum zener impedance @ izt izk reverse current z maximum zener impedance @ i ir reverse leakage current @ vr vr reverse voltage if forward current vf forward voltage @ if izm maximum dc zener current maximum ratings @ 25c ambient te mperature (unless otherwise noted) parameter symbol value units maximum steady state power dissipation @ tl = 75c measured at zero lead length derate above 75c pd 1.5 20 w mw/c maximum steady state power dissipation @ ta= 25c(note) derate above 25c pd 250 4.0 mw mw/c operating and storage tem perature range tj, tstg -55 to 150 c rohs compliant
?????? yangzhou yangjie electronic technology co., ltd. ? www.21yangjie.com s-s380 rev. 1.0, 04-may-15 sma5915b thru sma5945b electrical specification @ ta= 25c type no. nominal zener voltage test current maximum zener impedance maximum reverse leakage current maximum dc zener current vz@izt izt zzt@iz t zzk@iz k izk ir @ vr izm min nom max ma ( ? ) ( ? ) (ma) (ua) (v) (ma) sma5915b 3.7 3.9 4.1 96.1 7.5 500 1.0 12.5 1.0 385 sma5916b 4.08 4.3 4.52 87.2 6.0 500 1.0 2.5 1.0 349 sma5917b 4.46 4.7 4.94 79.8 5.0 500 1.0 2.5 1.5 319 sma5918b 4.84 5.1 5.36 73.5 4.0 350 1.0 2.5 2.0 294 sma5919b 5.32 5.6 5.88 66.9 2.0 250 1.0 2.5 3.0 268 sma5920b 5.89 6.2 6.51 60.5 2.0 200 1.0 2.5 4.0 242 sma5921b 6.46 6.8 7.14 55.1 2.5 200 1.0 2.5 5.2 221 sma5922b 7.12 7.5 7. 88 50 3.0 400 0.5 2.5 6.0 200 sma5923b 7.79 8.2 8. 61 45.7 3.5 400 0.5 2.5 6.5 183 sma5924b 8.64 9.1 9. 56 40.2 4.0 500 0.5 2.5 7.0 165 sma5925b 9.5 10 10. 5 37.5 4.5 500 0.25 2.5 8.0 150 sma5926b 10.45 11 11.55 34. 1 5.5 550 0.25 0.5 8.4 136 sma5927b 11.4 12 12.6 31.2 6.5 550 0.25 0.5 9.1 125 sma5928b 12.35 13 13.65 28. 8 7.0 550 0.25 0.5 9.9 115 sma5929b 14.25 15 15.75 25 9.0 600 0.25 0.5 11.4 100 sma5930b 15.2 16 16.8 23.4 10 600 0.25 0.5 12.2 94 sma5931b 17.1 18 18.9 20.8 12 650 0.25 0.5 13.7 83 sma5932b 19 20 21 18.7 14 650 0.25 0.5 15.2 75 sma5933b 20.9 22 23.1 17 17.5 650 0.25 0.5 16.7 68 sma5934b 22.8 24 25.2 15.6 19 700 0.25 0.5 18.2 63 sma5935b 25.65 27 28.35 13. 9 23 700 0.25 0.5 20.6 56 sma5936b 28.5 30 31.5 12.5 26 750 0.25 0.5 22.5 50 sma5937b 31.35 33 34.65 11. 4 33 800 0.25 0.5 25.1 45 sma5938b 34.2 36 37.8 10.4 38 850 0.25 0.5 27.4 42 sma5939b 37.05 39 40.95 9. 6 45 900 0.25 0.5 29.7 38 SMA5940B 40.85 43 45.15 8. 7 53 950 0.25 0.5 32.7 35 sma5941b 44.65 47 49.35 8. 0 67 1000 0.25 0.5 35.6 32 sma5942b 48.45 51 53.55 7. 3 70 1100 0.25 0.5 38.8 29 sma5943b 53.2 56 58.1 6.7 86 1300 0.25 0.5 42.6 27 sma5944b 58.9 62 65.1 6.0 100 1500 0.25 0.5 47.1 24 sma5945b 64.6 68 71.4 5.5 120 1700 0.25 0.5 51.7 22
?????? yangzhou yangjie electronic technology co., ltd. ? www.21yangjie.com s-s380 rev. 1.0, 04-may-15 sma5915b thru sma5945b ratings and characteristic cur ves ta=25c unless otherwise noted
?????? yangzhou yangjie electronic technology co., ltd. ? www.21yangjie.com s-s380 rev. 1.0, 04-may-15 sma5915b thru sma5945b ratings and characteristic cur ves ta=25c unless otherwise noted package outline dimensions and pad layouts dim millimeters inches min max min max a 3.99 4.50 0.157 0.177 b 2.54 2.79 0.100 0.110 c 1.25 1.65 0.049 0.065 d 0.152 0.305 0.006 0.012 e 4.93 5.28 0.194 0.208 f ---- 0.203 ---- 0.008 g 1.98 2.29 0.078 0.090 h 0.76 1.52 0.030 0.060
|
