ZMY3V9 to ZMY100 Vishay Semiconductors Zener Diodes Features • Silicon Planar Power Zener Diodes • For use in stablilizing and clipping circuits e2 with high power rating • The Zener voltages are graded according to the international E 24 standard. Smaller voltage tolerances are available upon request • These diodes are also available in the DO41 case with the type designation ZPY3V9 to ZPY100 • Lead (Pb)-free component • Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC 18315 Mechanical Data Case: MELF Glass case Weight: approx. 135 mg Cathode Band Color: black Packaging Codes/Options: GS18/ 5 k per 13" reel (12 mm tape), 10 k/box GS08/ 1.5 k per 7" reel (12 mm tape), 12 k/box Absolute Maximum Ratings Tamb = 25 °C, unless otherwise specified Parameter Test condition Symbol Value Unit Ptot 1.01) W Zener current (see Table "Characteristics") Power dissipation 1) Valid provided that electrodes are kept at ambient temperature. Thermal Characteristics Tamb = 25 °C, unless otherwise specified Symbol Value Unit Thermal resistance junction to ambient air Parameter RthJA 1701) K/W Thermal resistance junction to case RthJC 60 K/W Junction temperature Tj 175 °C Storage temperature Tstg - 55 to + 175 °C 1) Test condition Valid provided that electrodes are kept at ambient temperature. Document Number 85788 Rev. 1.7, 07-Aug-06 www.vishay.com 1 ZMY3V9 to ZMY100 Vishay Semiconductors Electrical Characteristics Partnumber Zener Voltage (2) Dynamic Resistance Test Current Reverse Voltage Admissible Zener Current1) VZ at IZT rzj at IZT, f = 1 kHz αVZ at IZT IZT VR at IR = 0.5 µA IZ at Tamb = 25 °C V Ω 10-4/°C mA V mA min typ min max ZMY3V9 3.7 4.1 max 7 4 -7 2 100 - 203 ZMY4V3 4 4.6 7 4 -7 3 100 - 182 ZMY4V7 4.4 5 7 4 -7 4 100 - 165 ZMY5V1 4.8 5.4 5 2 -6 5 100 0.7 150 ZMY5V6 5.2 6 2 1 -3 5 100 1.5 135 ZMY6V2 5.8 6.6 2 1 -1 6 100 2 128 ZMY6V8 6.4 7.2 2 1 0 7 100 3 110 ZMY7V5 7 7.9 2 1 0 7 100 5 100 ZMY8V2 7.7 8.7 2 1 3 8 100 6 89 ZMY9V1 8.5 9.6 4 2 3 8 50 7 82 ZMY10 9.4 10.6 4 2 5 9 50 7.5 74 ZMY11 10.4 11.6 7 3 5 10 50 8.5 66 ZMY12 11.4 12.7 7 3 5 10 50 9 60 ZMY13 12.4 14.1 9 4 5 10 50 10 55 ZMY15 13.8 15.8 9 4 5 10 50 11 49 ZMY16 15.3 17.1 10 5 7 11 25 12 44 ZMY18 16.8 19.1 11 5 7 11 25 14 40 ZMY20 18.8 21.2 12 6 7 11 25 15 36 ZMY22 20.8 23.3 13 7 7 11 25 17 34 ZMY24 22.8 25.6 14 8 7 12 25 18 29 ZMY27 25.1 28.9 15 9 7 12 25 20 27 ZMY30 28 32 20 10 7 12 25 22.5 25 ZMY33 31 35 20 11 7 12 25 25 22 ZMY36 34 38 60 25 7 12 10 27 20 ZMY39 37 41 60 30 8 12 10 29 18 ZMY43 40 46 80 35 8 13 10 32 17 ZMY47 44 50 80 40 8 13 10 35 15 ZMY51 48 54 100 45 8 13 10 38 14 ZMY56 52 60 100 50 8 13 10 42 13 ZMY62 58 66 130 60 8 13 10 47 11 ZMY68 64 72 130 65 8 13 10 51 10 ZMY75 70 79 160 70 8 13 10 56 9 ZMY82 77 88 160 80 8 13 10 61 8 ZMY91 85 96 250 120 9 13 5 68 7.5 ZMY100 94 106 250 130 9 13 5 75 7 1) Valid provided that electrodes are kept at ambient temperature 2) Tested with pulses tp = 5 ms www.vishay.com 2 Temperature Coefficient of Zener Voltage Document Number 85788 Rev. 1.7, 07-Aug-06 ZMY3V9 to ZMY100 Vishay Semiconductors Typical Characteristics Tamb = 25 °C, unless otherwise specified Ω 103 rzj W 1.0 ZMY... 5 4 3 2 2 10 Ptot ZMY5.1 ZMY4.3 5 4 3 2 ZMY... 0.8 0.6 ZMY18 ZMY12 0.4 10 5 4 3 2 0.2 ZMY6.2 ZMY7.5 ZMY10 1 1 2 3 4 5 7 10 18312 3 4 5 2 7 0 100 mA 0 Figure 1. Dynamic Resistance vs. Zener Current Ω 100 Tamb Figure 4. Admissible Power Dissipation vs. Ambient Temperature °C/W 103 ZMY... 7 rzj 5 4 3 rthA 2 102 5 4 3 2 ZMY36 ZMY30 ZMY24 7 5 4 3 10 ZMY22 5 4 3 2 ZMY18 2 1 ZMY... 5 4 3 2 ZMY43 10 0.5 0.2 0.1 0.05 2 3 4 5 10 3 4 5 2 100 mA IZ 18313 Figure 2. Dynamic Resistance vs. Zener Current Ω 103 v= 0.01 10-5 18286 tP 0.02 1 1 200 °C 100 19969 IZ V=0 10-4 10-3 10-2 t T P ___ PI T 10-1 1 10 s tP Figure 5. Pulse Thermal Resistance vs. Pulse Duration ZMY... 7 rzj 5 4 3 2 102 ZMY100 ZMY82 ZMY68 ZMY56 ZMY43 7 5 4 3 2 10 0.1 2 3 4 5 18314 1 3 4 5 2 10 mA IZ Figure 3. Dynamic Resistance vs. Zener Current Document Number 85788 Rev. 1.7, 07-Aug-06 www.vishay.com 3 ZMY3V9 to ZMY100 Vishay Semiconductors mA Tj = 25 °C ZMY3.9 ZMY4.7 200 IZ mA 20 ZMY... 240 ZMY... Tj = 25 °C ZMY56 ZMY5.6 IZ ZMY6.8 160 ZMY68 Test Current lZ 10 mA ZMY8.2 Test Current lZ 100 mA 120 ZMY82 ZMY100 10 ZMY10 ZMY12 80 5 mA 50 mA 40 0 0 0 1 2 3 4 5 6 8 7 18309 9 0 10 11 12 13 14 15 V 18311 VZ Figure 6. Breakdown Characteristics 50 100 150 200 V VZ Figure 8. Breakdown Characteristics mA ZMY... 60 ZMY15 Tj = 25 °C ZMY22 50 IZ ZMY18 ZMY27 40 Test Current lZ 25 mA 30 ZMY33 ZMY39 ZMY47 20 10 mA 10 0 0 5 10 15 20 25 30 35 40 45 50 V VZ 18310 Figure 7. Breakdown Characteristics www.vishay.com 4 Document Number 85788 Rev. 1.7, 07-Aug-06 ZMY3V9 to ZMY100 Vishay Semiconductors Package Dimensions of MELF Glass in mm (Inches): DO41 Cathode Identification 18317 Document Number 85788 Rev. 1.7, 07-Aug-06 www.vishay.com 5 ZMY3V9 to ZMY100 VISHAY Vishay Semiconductors Ozone Depleting Substances Policy Statement It is the policy of Vishay Semiconductor GmbH to 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment. It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as ozone depleting substances (ODSs). The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs and forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban on these substances. Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in the following documents. 1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively 2. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental Protection Agency (EPA) in the USA 3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively. Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain such substances. We reserve the right to make changes to improve technical design and may do so without further notice. Parameters can vary in different applications. All operating parameters must be validated for each customer application by the customer. Should the buyer use Vishay Semiconductors products for any unintended or unauthorized application, the buyer shall indemnify Vishay Semiconductors against all claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with such unintended or unauthorized use. Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany www.vishay.com 6 Document Number 85788 Rev. 1.7, 07-Aug-06 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1