首页资源分类电源技术其他 > 稳压管资料

稳压管资料

已有 445117个资源

下载专区

上传者其他资源

文档信息举报收藏

标    签:稳压管资料

分    享:

文档简介

稳压管资料,0.5W高电压稳压管

文档预览

ZMM 1...ZMM200 SILICON PLANAR ZENER DIODES in MiniMELF case especially for automatic insertion. The Zener voltages are graded according to the international E 24 standard. Smaller voltage tolerances and higher Zener voltages are upon request. These diodes are also available in DO-35 case with the type designation BZX55C... LL-34 Absolute Maximum Ratings (Ta = 25oC) Symbol Value Unit Power Dissipation Ptot 5001) mW Junction Temperature Tj 175 OC Storage Temperature Range TS -55 to +175 OC 1) Valid provided that electrodes are kept at ambient temperature Characteristics at Tamb = 25oC Symbol Min. Typ. Thermal Resistance Junction to Ambient Air RthA - - Forward Voltage at IF = 100mA VF - - 1) Valid provided that electrodes are kept at ambient temperature Max. 0.31) 1 Unit K/mW V SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 20/09/2005 ZMM 1...ZMM200 Type Zener Voltage Range1) Vznom V lZT for VZT 2) mA V Dynamic Resistance rZJT rZJK at IZK Ω Ω mA Reverse Leakage Current Ta =25oC Ta = 125oC μA μA IR at VR V Temp coefficient of Zener Voltage TKvz %/K ZMM 13) 0.75 5 0.7...0.8 <8 <50 1 -- -- -- -0.26...-0.23 ZMM 2V0 2.0 5 1.80...2.15 <85 <600 1 <100 <200 1 -0.09...-0.06 ZMM 2V2 2.2 5 2.08...2.33 <85 <600 1 <75 <160 1 -0.09...-0.06 ZMM 2V4 2.4 5 2.28...2.56 <85 <600 1 <50 <100 1 -0.09...-0.06 ZMM 2V7 2.7 5 2.5...2.9 <85 <600 1 <10 <50 1 -0.09...-0.06 ZMM 3V0 3.0 5 2.8...3.2 <85 <600 1 <4 <40 1 -0.08...-0.05 ZMM 3V3 3.3 5 3.1...3.5 <85 <600 1 <2 <40 1 -0.08...-0.05 ZMM 3V6 3.6 5 3.4...3.8 <85 <600 1 <2 <40 1 -0.08...-0.05 ZMM 3V9 3.9 5 3.7...4.1 <85 <600 1 <2 <40 1 -0.08...-0.05 ZMM 4V3 4.3 5 4.0...4.6 <75 <600 1 <1 <20 1 -0.06...-0.03 ZMM 4V7 4.7 5 4.4...5.0 <60 <600 1 <0.5 <10 1 -0.05...+0.02 ZMM 5V1 5.1 5 4.8...5.4 <35 <550 1 <0.1 <2 1 -0.02...+0.02 ZMM 5V6 5.6 5 5.2...6.0 <25 <450 1 <0.1 <2 1 -0.05...+0.05 ZMM 6V2 6.2 5 5.8...6.6 <10 <200 1 <0.1 <2 2 0.03...0.06 ZMM 6V8 6.8 5 6.4...7.2 <8 <150 1 <0.1 <2 3 0.03...0.07 ZMM 7V5 7.5 5 7.0...7.9 <7 <50 1 <0.1 <2 5 0.03...0.07 ZMM 8V2 8.2 5 7.7...8.7 <7 <50 1 <0.1 <2 6.2 0.03...0.08 ZMM 9V1 9.1 5 8.5...9.6 <10 <50 1 <0.1 <2 6.8 0.03...0.09 ZMM 10 10 5 9.4...10.6 <15 <70 1 <0.1 <2 7.5 0.03...0.1 ZMM 11 11 5 10.4...11.6 <20 <70 1 <0.1 <2 8.2 0.03...0.11 ZMM 12 12 5 11.4...12.7 <20 <90 1 <0.1 <2 9.1 0.03...0.11 ZMM 13 13 5 12.4...14.1 <26 <110 1 <0.1 <2 10 0.03...0.11 ZMM 15 15 5 13.8...15.6 <30 <110 1 <0.1 <2 11 0.03...0.11 ZMM 16 16 5 15.3...17.1 <40 <170 1 <0.1 <2 12 0.03...0.11 ZMM 18 18 5 16.8...19.1 <50 <170 1 <0.1 <2 13 0.03...0.11 ZMM 20 20 5 18.8...21.2 <55 <220 1 <0.1 <2 15 0.03...0.11 ZMM 22 22 5 20.8...23.3 <55 <220 1 <0.1 <2 16 0.04...0.12 ZMM 24 24 5 22.8...25.6 <80 <220 1 <0.1 <2 18 0.04...0.12 ZMM 27 27 5 25.1...28.9 <80 <220 1 <0.1 <2 20 0.04...0.12 ZMM 30 30 5 28...32 <80 <220 1 <0.1 <2 22 0.04...0.12 ZMM 33 33 5 31...35 <80 <220 1 <0.1 <2 24 0.04...0.12 ZMM 36 36 5 34...38 <80 <220 1 <0.1 <2 27 0.04...0.12 ZMM 39 39 2.5 37...41 <90 <500 0.5 <0.1 <5 30 0.04...0.12 ZMM 43 43 2.5 40...46 <90 <500 0.5 <0.1 <5 33 0.04...0.12 ZMM 47 47 2.5 44...50 <110 <600 0.5 <0.1 <5 36 0.04...0.12 ZMM 51 51 2.5 48...54 <125 <700 0.5 <0.1 <10 39 0.04...0.12 ZMM 56 56 2.5 52...60 <135 <700 0.5 <0.1 <10 43 0.04...0.12 ZMM 62 62 2.5 58...66 <150 <1000 0.5 <0.1 <10 47 0.04...0.12 ZMM 68 68 2.5 64...72 <200 <1000 0.5 <0.1 <10 51 0.04...0.12 ZMM 75 75 2.5 70...79 <250 <1000 0.5 <0.1 <10 56 0.04...0.12 ZMM 82 82 2.5 77...87 <300 <1500 0.25 <0.1 <10 62 0.05...0.12 ZMM 91 91 1 85...96 <450 <2000 0.1 <0.1 <10 68 0.05...0.12 ZMM 100 100 1 94...106 <450 <5000 0.1 <0.1 <10 75 0.05...0.12 ZMM 110 110 1 104...116 <600 <5000 0.1 <0.1 <10 82 0.05...0.12 ZMM 120 120 1 114...127 <800 <5500 0.1 <0.1 <10 91 0.05...0.12 ZMM 130 130 1 124...141 <950 <6000 0.1 <0.1 <10 100 0.05...0.12 ZMM 150 150 1 138...156 <1250 <6500 0.1 <0.1 <10 110 0.05...0.12 ZMM 160 160 1 153...171 <1400 <7000 0.1 <0.1 <10 120 0.05...0.12 ZMM 180 180 1 168...191 <1700 <8500 0.1 <0.1 <10 130 0.05...0.12 ZMM 200 200 1 188...212 <2000 <10000 0.1 <0.1 <10 150 0.05...0.12 1) Tested with pulses tp = 20 ms. 2) Valid provided that electrodes are kept at ambient temperature 3) The ZMM1 is a silicon diode with operation in forward direction. Hence, the index of all parameters should be “F” instead of “Z”. Connect the cathode electrode to the negative pole. SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 20/09/2005 ZMM 1...ZMM200 Breakdown characteristics Tj = constant (pulsed) mA 50 Tj=25o C ZMM 1 Iz 40 ZMM 2.7 ZMM 3.9 ZMM 4.7 ZMM 3.3 ZMM 6.8 ZMM 5.6 30 ZMM... ZMM 8.2 20 Test current Iz 5mA 10 0 0 1 2 3 4 5 6 7 Vz 8 9 10 V Breakdown characteristics Tj = constant (pulsed) mA 30 Iz 20 10 ZMM 10 ZMM 12 ZMM 15 Test current Iz 5mA ZMM 18 ZMM 22 ZMM 27 ZMM... Tj=25o C ZMM 33 ZMM 36 0 0 10 20 30 40 V Vz SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 20/09/2005 ZMM 1...ZMM200 Breakdown characteristics Tj = constant (pulsed) mA 10 Iz 8 6 ZMM 39 Test current Iz 5mA ZMM 43 ZMM 51 ZMM 47 ZMM... Tj=25o C 4 2 0 0 10 20 30 40 50 60 70 80 90 100 V Vz Forward characteristics mA 3 10 10 2 iF 10 1 10 -1 -2 10 10-3 10-4 10-5 0 ZMM... Tj=100 oC Tj=25 oC 0.2 0.4 0.6 0.8 1V VF Admissible power dissipation versus ambient temperature Valid provided that electrodes are kept at ambient temperature. mW ZMM... 500 Ptot 400 300 200 100 0 0 100 Tamb 200o C SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 20/09/2005 ZMM 1...ZMM200 Pulse thermal resistance versus pulse duration Valid provided that the electrodes are kept at ambient temperature. K/W 3 10 7 ZMM... 5 r thA 4 3 2 0.5 102 7 0.2 5 4 0.1 3 0.05 2 0.02 0.01 10 7 V=0 5 4 3 2 1 10-5 10-4 tp tp V= T 10-3 -2 10 T 10 -1 tp PI 1 10 S Capacitance versus Zener voltage pF 1000 7 5 Ctot 4 3 2 VR=1V VR=2V ZMM... Tj=25o C 100 7 VR=1V 5 VR=2V 4 3 2 10 1 2 3 4 5 10 2 3 4 5 100V Vz at Iz=5 mA Dynamic resistance versus Zener current 1000 5 4 r zj 3 2 ZMM... Tj=25o C 100 5 4 3 2 10 2.7 ZMM1 5 3.6 4 4.7 3 5.1 2 1 ZMM5.6 0.1 2 5 1 2 5 10 2 5 100mA Iz Dynamic resistance versus Zener current 100 5 rzj 4 3 2 10 ZMM... Tj=25o C 33 27 22 18 15 5 4 12 3 10 2 6.8/8.2 ZMM6.2 1 0.1 2 5 1 2 5 10 2 5 100mA Iz SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 20/09/2005 ZMM 1...ZMM200 Dynamic resistance versus Zener current 3 10 7 5 r zj 4 3 2 2 10 7 5 4 3 2 ZMM... Tj =25o C ZMM36 47+51 43 39 10 0.1 2 3 45 1 2 3 45 Iz 10mA Dynamic resistance versus Zener voltage 100 7 5 r zj 4 3 2 ZMM... 10 7 5 4 3 2 1 1 2 3 4 5 10 Tj=25o C Iz=5 mA 2 3 4 5 100V Vz at Iz=5 mA Thermal differential resistance versus Zener voltage Valid provided that electrodes are kept at ambient temperature 3 10 5 r zth =RthA.Vz. Vz Tj 4 3 ZMM... 2 2 10 r zth 5 4 3 2 10 5 4 3 negative 2 positive 1 1 2 3 45 10 2 3 45 Vz at Iz=5 mA 100V Temperature dependence of Zener voltage versus Zener voltage mV/K 25 ZMM... 20 Vz Tj 15 5mA Iz=1mA 20mA 10 5 0 -5 1 2 3 45 10 2 3 4 5 100V Vz at Iz=5 mA SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 20/09/2005 ZMM 1...ZMM200 Temperature dependence of Zener voltage versus Zener voltage mV/K 100 ZMM... Iz=5 mA 80 Vz Tj 60 40 20 0 0 20 40 60 80 100V Vz at Iz=5 mA Change of Zener voltage versus junction temperature V ZMM... 9 8 7 Vz 6 5 4 Vz bei Iz=5mA 51V 43V 36V 3 2 1 0 -1 0 Iz=5 mA 20 40 60 80 100 120 140 oC Tj Change of Zener voltage versus junction temperature V ZMM... 0.8 X) Vz=35 V 25 15 0.7 10 0.6 Vz 0.5 0.4 0.3 0.2 0.1 0 -0.1 -0.2 0 8 7 6.2 5.9 5.6 5.1 X) at Iz=5 mA 1 4.7 3.6 20 40 60 80 100 120 140 oC Tj Change of Zener voltge from turn-on up to the point of thermal equilibrium versus Zener voltage V 1.6 Vz=rzth.Iz 1.4 Iz=5 mA ZMM... 1.2 Vz 1 0.8 0.6 0.4 0.2 0 -0.2 -0.4 1 2 3 4 5 10 2 3 4 5 100V Vz at Iz=5 mA SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 20/09/2005 ZMM 1...ZMM200 Change of Zener voltge from turn-on up to the point of thermal equilibrium versus Zener voltage V 5 Vz=rzth.Iz ZMM... 4 Vz 3 Iz=5 mA 2 1 Iz=2 mA 0 0 20 40 60 80 100V Vz at Iz=5 mA SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 20/09/2005

Top_arrow
回到顶部
EEWORLD下载中心所有资源均来自网友分享,如有侵权,请发送举报邮件到客服邮箱bbs_service@eeworld.com.cn 或通过站内短信息或QQ:273568022联系管理员 高进,我们会尽快处理。