features ? complete voltage range 3.9 to 200 v ? for use in stablilizing and clipping circuits with high power rating. ? smaller voltage tolerances are available upon request. mechanical data ? case:jedec do-41,molded plastic ? terminals: axial leads solderable per mil- std-202,method 208 ? polarity: color band denotes cathods end ? mounting position: any parameter power dissipation at t a =60 ?? (note 1) maximum thermal resistance junction to ambient junction temperature storage temperature range 1 ? valid p rovided that leads at a distance of 3/8" from case are ke p t at ambient tem p erature. document number 0284023 1. k/w r ja 60 ?? blgalaxy electrical bzy97---series -55 to +150 ?? t stg t j -55 to +150 symbol p tot zener diodes ? weight: 0.012 ounces,0.34 grams unit value 1.5 w maximum ratings and thermal characteristics (t a =25 ?? unless otherwise noted) do -- 41 v z : 3.9 -- 200 v power dissipation: 1.5 w blgalaxy electrical www.galaxycn.com
electrical characteristics dynamic resistance temperature coefficient of zener voltage test current leakage current reverse voltage admis. zener current r zj @i zt , f=1kh z @i zt i zt i r v r i z @t amb =60c i zsm , tp=10ms vv ? vz(10 -4 /k) m a a vm aa min. max. typ bzy97c3v9 y3v9 3.7 4.1 7.0 -0.025 100 15 1.0 366 3.7 bzy97c4v3 y4v3 4.0 4.6 7.0 -0.020 100 10 1.0 327 3.4 bzy97c4v7 y4v7 4.4 5.0 7.0 -0.020 100 5.0 1.0 300 3.1 bzy97c5v1 y5v1 4.8 5.4 5.0 -0.010 100 3.0 1.0 278 2.8 bzy97c5v6 y5v6 5.2 6.0 2.0 0.020 100 1.0 1.0 250 2.6 BZY97C6V2 y6v2 5.8 6.6 2.0 0.050 100 1.0 1.0 227 2.3 bzy97c6v8 y6v8 6.4 7.2 2.0 0.350 100 1.0 1.0 208 2.1 bzy97c7v5 y7v5 7.0 7.9 2.0 0.350 100 1.0 2.0 190 1.9 bzy97c8v2 y8v2 7.7 8.7 2.0 0.055 100 1.0 3.5 175 1.8 bzy97c9v1 y9v1 8.5 9.6 4.0 0.055 50 1.0 3.5 156 1.6 bzy97c10 y10 9.4 10.6 4.0 0.070 50 1.0 5.0 142 1.4 bzy97c11 y11 10.4 11.6 7.0 +5 to +10 50 1.0 5.0 129 1.3 bzy97c12 y12 11.4 12.7 7.0 +5 to +10 50 1.0 7.0 118 1.2 bzy97c13 y13 12.4 14.1 10 +5 to +10 50 1.0 7.0 106 1.1 bzy97c15 y15 13.8 15.8 10 +5 to +10 50 1.0 10 96 1.0 bzy97c16 y16 15.3 17.1 15 +6 to +11 25 1.0 10 88 0.90 bzy97c18 y18 16.8 19.1 15 +6 to +11 25 1.0 10 79 0.81 bzy97c20 y20 18.8 21.2 15 +6 to +11 25 1.0 10 71 0.73 bzy97c22 y22 20.8 23.3 15 +6 to +11 25 1.0 12 64 0.66 bzy97c24 y24 22.8 25.6 15 +6 to +11 25 1.0 12 59 0.60 bzy97c27 y27 25.1 28.9 15 +6 to +11 25 1.0 14 52 0.53 bzy97c30 y30 28 32 15 +6 to +11 25 1.0 14 47 0.48 bzy97c33 y33 31 35 15 +6 to +11 25 1.0 17 43 0.44 bzy97c36 y36 34 38 40 +6 to +11 10 1.0 17 40 0.4 bzy97c39 y39 37 41 40 +6 to +11 10 1.0 20 37 0.38 bzy97c43 y43 40 46 45 +7 to +12 10 1.0 20 33 0.33 bzy97c47 y47 44 50 45 +7 to +12 10 1.0 24 30 0.31 bzy97c51 y51 48 54 60 +7 to +12 10 1.0 24 28 0.28 bzy97c56 y56 52 60 60 +7 to +12 10 1.0 28 25 0.26 bzy97c62 y62 58 66 80 +7 to +12 10 1.0 28 23 0.23 bzy97c68 y68 64 72 80 +7 to +12 10 1.0 34 21 0.21 bzy97c75 y75 70 79 100 +7 to +12 10 1.0 34 19 0.19 bzy97c82 y82 77 88 100 +7 to +12 10 1.0 41 17 0.18 bzy97c91 y91 85 96 200 +8 to +13 5.0 1.0 41 16 0.16 bzy97c100 y100 94 106 200 +8 to +13 5.0 1.0 50 14 0.15 bzy97c110 y110 104 116 250 +8 to +13 5.0 1.0 50 13 0.13 bzy97c120 y120 114 127 250 +8 to +13 5.0 1.0 60 12 0.12 bzy97c130 y130 124 141 300 +8 to +13 5.0 1.0 60 11 0.11 bzy97c150 y150 138 156 300 +8 to +13 5.0 1.0 75 10 0.10 bzy97c160 y160 153 171 350 +8 to +13 5.0 1.0 75 9.0 0.09 bzy97c180 y180 168 191 350 +8 to +13 5.0 1.0 90 8.0 0.08 bzy97c200 y200 188 212 350 +8 to +13 5.0 1.0 90 7.0 0.07 note:1 ) tested with p ulses t p =5 ms part number zener voltage range 1) v z @i zt device marking code blgalaxy electrical www.galaxycn.com document number 0284023 2.
figure 1. admissible power dissipation figure 2. pulse thermal resistance figure 3. dynamic resistance c figure 4. dynamic resistance figure 5. dynamic resistance vs. ambient temperature vs. zener current vs. pulse duration vs. zener current vs. zener current ratings and characteristic curves b zy97- - -series document number 0284023 3. blgalaxy electrical www.galaxycn.com
figure 6. breakdown characteristics figure 7. breakdown characteristics ratings and characteristic curves bzy97- - -series document number 0284023 4. blgalaxy electrical www.galaxycn.com
figure 8. breakdown characteristics ratings and characteristic curves bzy97- - -series document number 0284023 5. blgalaxy electrical www.galaxycn.com
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