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Technical content

Features

  • Toal power dissipation:max,1.0W
  • Low leakage current Moisture sensitivity: level 1 per J-STD-020 Moisture sensitivity: level 1, per J STD 020
  • Solder dip 260 °C, 10 s
  • Low profile， typical thickness 1.0mm
  • For use in stabilizing and clipping circuits with high power rating Maximum Ratings and Thermal Characteristics eSGB (SMAF) Maximum Ratings and Thermal Characteristics (TA = 25 °C unless otherwise noted) Power dissipation at Tb 7 5 ℃ Ptot 1W Parameter Symbol Value Unit Zener current See Next Table Thermal resistance junction to ambient air Rthja 85 ℃/W Operating junction and storage temperature range TJ, TSTG -65 to +175 ℃ Tamb=75℃ Ptot 1 W Maximum instantaneous forward voltage at 200mA VF 1.2 V Note1:Thermal resistance from junction to mount,mounted on PCB with 8.0×8.0mm copper pads Electrical Characteristics (TA = 25 °C unless otherwise noted) Tt Di K K R R MD CTest current Dynamic impedance Knee current Knee impedance Reverse current Reverse voltage Max.DC current IZT ZZT IZK ZZK IR(Max) VR IZM Vz(MIN) Vz(MAX) m A Ω m A Ω µAdc V m A L1N4739 8.65 9.56 28 5 0.5 700 10 7 100 L1N4740 9.5 10.5 25 7 0.25 700 10 8 91 Part Number Zener voltage VZ /V 0 95 05 5 05 00 0 8 9 L1N4741 10.45 11.55 23 8 0.25 700 5 8.4 83 L1N4742 11.4 12.6 21 9 0.25 700 5 9.1 76 L1N4743 12.35 13.65 19 10 0.25 700 5 9.9 69 L1N4744 14.25 15.75 17 14 0.25 700 5 11.4 61 L1N4746 17.1 18.9 14 20 0.25 750 5 13.7 50 L1N4747 19 21 12.5 22 0.25 750 5 15.2 45 www.goodark.com 1/5 2014.12-Rev.B

Surface Mount Zener Diodes Vz Range:8.2 to 200V Power Dissipation:1W www.goodark.com 2/5 2014.12-Rev.B Electrical Characteristics (TA = 25 °C unless otherwise noted) Test current Dynamic impedance Knee current Knee impedance Reverse current Reverse voltage Max.DC current IZT ZZT IZK ZZK IR(Max) VR IZM Vz(MIN) Vz(MAX) mA Ω mA Ω µAdc V mA Part Number Zener voltage VZ /V Vz(MIN) Vz(MAX) m A Ωm A Ωµ Adc V m A L1N4753 34.2 37.8 7 50 0.25 1000 5 27.4 25 L1N4755 40.85 45.15 6 70 0.25 1500 5 32.7 22 L1N4757 48.45 53.55 5 95 0.25 1500 5 38.8 18 L1N4759 58.9 65.1 4 125 0.25 2000 5 47.1 14 L1N4761 71.25 78.8 3.3 175 0.25 2000 5 56 12 L1N4762 77.9 86.1 3 200 0.25 3000 5 62.2 11 L1N4764 95 105 2.5 350 0.25 3000 5 76 9 LZ1120 114 126 2 550 0.25 4500 5 91.2 7.8 LZ1160 152 168 1.6 1100 0.25 6500 5 121.6 5.8 LZ1180 171 189 1.4 1200 0.25 7000 5 136.8 5.2 LZ1200 190 210 1.2 1900 0.25 9990 5 152 4.7 www.goodark.com 2/5 2014.12-Rev.B

Surface Mount Zener Diodes Vz Range:8.2 to 200V Power Dissipation:1W www.goodark.com 4/5 2014.12-Rev.B Package Outline Dimensions in inches (millimeters) DIM MIN MAX MIN MAX Unit: mm Unit: inch A 0.9 1.08 0.035 0.043 A1 0 0.1 0.000 0.004 B 1.25 1.45 0.049 0.057 C 0.1 0.25 0.004 0.010 D 2.6 2.8 0.102 0.110 E 4.1 4.3 0.161 0.169 L 0.7 1.1 0.028 0.043 HE 48 52 0 189 0 205 Soldering footprint HE 4.8 5.2 0.189 0.205 Packing Information Packing quantities: 10,000 pcs/Reel，12mm Tape, 13" Reel T & R l S ifi tiTape & Reel Specification www.goodark.com 4/5 2014.12-Rev.B

Surface Mount Zener Diodes Vz Range:8.2 to 200V Power Dissipation:1W www.goodark.com 5/5 2014.12-Rev.B Disclaimers These materials are intended as a reference to assist our customers in the selection of the Suzhou Good-Ark product best suited to the custome r’s application; they do not conve y anySuzhou Good Ark product best suited to the customer s application; they do not convey any license under any intellectual property rights, or any other rights, belonging to Suzhou Good- Ark Electronics Co., Ltd.or a third party. Suzhou Good-Ark Electronics Co., Ltd. assumes no responsibility for any damage, or infringement of any third-party’s rights, originating in the use of any product data, diagrams, charts, programs, algorithms, or circuit application examples contained in these materials. All information contained in these materials, including product data, diagrams, charts, programs and algorithms represents information on products at the time of publication of these materials, and are subject to change by Suzhou Good-Ark Electronics Co., Ltd. without notice due to product improvements or other reasons. It is therefore recommended that customers contact Suzhou Good-Ark Electronics Co., Ltd. or an authorized Suzhou Good-Ark Electronics Co., Ltd. for the latest product information before purchasing a product listed herein. The information described here may contain technical inaccuracies or typographical errors Suzhou Good Arkdescribed here may con tain technical inaccuracies or typographical errors. Suzhou Good-Ark Electronics Co., Ltd. assumes no responsibility for any damage, liability, or other loss rising from these inaccuracies or errors. Please also pay attention to information published by Suzhou Good-Ark Electronics Co., Ltd. by various means, including our website home page. (http://www.goodark.com) When using any or all of the information contained in these materials, including product data, diagrams, charts, programs, and algorithms, Please be sure to evaluate all information as a total system before making a final decision on the applicability of the information and products. Suzhou Good-Ark Electronics Co., Ltd. assumes no responsibility for any damage, liability or other loss resulting from the information contained herein. The prior written approval of Suzhou Good-Ark Electronics Co., Ltd. is necessary to reprint or re produce in whole or in part these materials.reproduce in whole or in part these materials. Please contact Suzhou Good-Ark Electronics Co., Ltd. or an authorized distributor for further details on these materials or the products contained herein. www.goodark.com 5/5 2014.12-Rev.B