To our customers, Old Company Name in Catalogs and Other Documents On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology Corporation, and Renesas Electronics Corporation took over all the business of both companies. Therefore, although the old company name remains in this document, it is a valid Renesas Electronics document. We appreciate your understanding. Renesas Electronics website: http://www.renesas.com April 1st, 2010 Renesas Electronics Corporation Issued by: Renesas Electronics Corporation (http://www.renesas.com) Send any inquiries to http://www.renesas.com/inquiry. Notice 1. 2. 3. 4. 5. 6. 7. All information included in this document is current as of the date this document is issued. Such information, however, is subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please confirm the latest product information with a Renesas Electronics sales office. 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Please contact a Renesas Electronics sales office if you have any questions regarding the information contained in this document or Renesas Electronics products, or if you have any other inquiries. (Note 1) "Renesas Electronics" as used in this document means Renesas Electronics Corporation and also includes its majorityowned subsidiaries. (Note 2) "Renesas Electronics product(s)" means any product developed or manufactured by or for Renesas Electronics. DATA SHEET ZENER DIODES RD2.0F to RD82F 1 W PLANAR TYPE SILICON ZENER DIODES <R> PACKAGE DRAWING (Unit: mm) <R> DESCRIPTION These products are zener diodes with an allowable dissipation of 1 W and a planar type glass sealed DHD 25 MIN. (Double Heatsink Diode) structure. <R> FEATURES * The zener voltage series has a wide voltage range of 2 to 5 MAX. 82 V and is ideal for standardization. * The E24 series is employed for the zener voltage nominal 3.0 MAX. Cathode indication 25 MIN. value. <R> ORDERING INFORMATION Any of the B1 to B3 voltage classifications are available for 0.8 customers who request the B grade product of the RD2.0F to RD39F. Marking color: Black JEDEC: DO-41 <R> APPLICATIONS * Zener voltage and constant-current circuit * Waveform clipper circuit and limiter circuit * Surge absorption circuit <R> ABSOLUTE MAXIMUM RATINGS (TA = 25C) Parameter Symbol Ratings Unit Power dissipation P 1.0 W Junction temperature Tj 175 C Forward current IF 200 mA Storage temperature Tstg -65 to +175 C Surge reverse power PRSM 400 (t = 10 s) W Remarks Refer to Figure 1. Refer to Figure 7. The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all products and/or types are available in every country. Please check with an NEC Electronics sales representative for availability and additional information. Document No. D13936EJ5V0DS00 (5th edition) Date Published September 2006 NS CP(K) Printed in Japan The mark <R> shows major revised points. The revised points can be easily searched by copying an "<R>" in the PDF file and specifying it in the "Find what:" field. 1982, 2006 RD2.0F to RD82F <R> ELECTRICAL CHARACTERISTICS (TA = 25C) Type Number RD2.0F RD2.2F RD2.4F RD2.7F RD3.0F RD3.3F RD3.6F RD3.9F RD4.3F RD4.7F RD5.1F RD5.6F RD6.2F 2 Dynamic Impedance Note 2 Zz() Zener Voltage Note 1 Vz (V) Suffix Reverse Current IR (A) Zener Voltage Temperature Coefficient Z (mV/C) MIN. MAX. IZ (mA) MAX. IZ (mA) MAX. VR (V) TYP. IZ (mA) 40 25 40 200 0.5 -1.5 40 40 20 40 200 0.7 -2.0 40 40 15 40 200 1.0 -2.0 40 40 15 40 150 1.0 -2.0 40 40 15 40 100 1.0 -2.0 40 40 15 40 80 1.0 -2.5 40 40 15 40 60 1.0 -2.5 40 40 15 40 40 1.0 -2.5 40 40 15 40 20 1.0 -2.0 40 40 10 40 20 1.0 -1.5 40 40 8 40 20 1.0 -0.5 40 40 8 40 20 1.5 0.5 40 40 6 40 20 3.0 2.0 40 B 1.88 2.25 B1 1.88 2.12 B2 2.01 2.25 B 2.11 2.45 B1 2.11 2.34 B2 2.21 2.45 B 2.31 2.65 B1 2.31 2.55 B2 2.41 2.65 B 2.52 2.93 B1 2.52 2.78 B2 2.68 2.93 B 2.83 3.22 B1 2.83 3.07 B2 2.97 3.22 B 3.13 3.51 B1 3.13 3.37 B2 3.27 3.51 B 3.43 3.83 B1 3.43 3.68 B2 3.58 3.83 B 3.73 4.15 B1 3.73 4.00 B2 3.88 4.15 B 4.03 4.55 B1 4.03 4.28 B2 4.15 4.41 B3 4.28 4.55 B 4.41 4.91 B1 4.41 4.65 B2 4.53 4.78 B3 4.66 4.91 B 4.79 5.38 B1 4.79 5.05 B2 4.95 5.22 B3 5.10 5.38 B 5.28 5.95 B1 5.28 5.56 B2 5.46 5.75 B3 5.65 5.95 B 5.76 6.52 B1 5.76 6.14 B2 5.98 6.33 B3 6.17 6.52 Data Sheet D13936EJ5V0DS RD2.0F to RD82F Type Number RD6.8F RD7.5F RD8.2F RD9.1F RD10F RD11F RD12F RD13F RD15F RD16F RD18F Dynamic Zener Voltage Note 1 Vz (V) Suffix Impedance Note 2 Zz() Reverse Current IR (A) Zener Voltage Temperature Coefficient Z (mV/C) MIN. MAX. IZ (mA) MAX. IZ (mA) MAX. VR (V) TYP. IZ (mA) B 6.35 7.10 40 6 40 20 3.5 3.0 40 B1 6.35 6.71 B2 6.55 6.90 B3 6.74 7.10 B 6.93 7.80 40 4 40 20 4.0 4.0 40 B1 6.93 7.33 B2 7.17 7.55 B3 7.39 7.80 B 7.58 8.54 40 4 40 20 5.0 4.5 40 B1 7.58 8.03 B2 7.87 8.28 B3 8.12 8.54 40 6 40 20 6.0 5.5 40 40 6 40 10 7.0 6.5 40 20 8 20 10 8.0 7.5 20 20 8 20 10 8.0 8.5 20 20 10 20 10 10 10 20 20 10 20 10 11 11 20 20 12 20 10 12 13 20 20 12 20 10 13 15 20 B 8.34 9.38 B1 8.34 8.80 B2 8.64 9.08 B3 8.91 9.38 B 9.16 10.40 B1 9.16 9.67 B2 9.50 9.99 B3 9.83 10.40 B 10.22 11.43 B1 10.22 10.75 B2 10.54 11.09 B3 10.87 11.43 B 11.19 12.41 B1 11.19 11.77 B2 11.50 12.09 B3 11.80 12.41 B 12.19 13.83 B1 12.19 12.85 B2 12.63 13.30 B3 13.11 13.83 B 13.55 15.26 B1 13.55 14.28 B2 14.05 14.77 B3 14.52 15.26 B 14.98 16.71 B1 14.98 15.75 B2 15.44 16.23 B3 15.89 16.71 B 16.37 18.55 B1 16.37 17.27 B2 17.03 17.91 B3 17.64 18.55 Data Sheet D13936EJ5V0DS 3 RD2.0F to RD82F Type Number RD20F RD22F RD24F RD27F RD30F RD33F RD36F Dynamic Impedance Note 2 Zz() Zener Voltage Note 1 Vz (V) Suffix Reverse Current IR (A) Zener Voltage Temperature Coefficient Z (mV/C) MIN. MAX. IZ (mA) MAX. IZ (mA) MAX. VR (V) TYP. IZ (mA) B 18.26 20.84 20 14 20 10 15 17 20 B1 18.26 19.21 B2 18.93 19.91 B3 19.59 20.84 10 14 10 10 17 19 10 10 16 10 10 19 21 10 10 16 10 10 21 24 10 10 18 10 10 23 26 10 10 18 10 10 25 29 10 10 20 10 10 27 32 10 10 20 10 10 30 36 10 B 20.45 22.86 B1 20.45 21.51 B2 21.10 22.18 B3 21.75 22.86 B 22.44 25.14 B1 22.44 23.59 B2 23.17 24.36 B3 23.90 25.14 B 24.63 28.43 B1 24.63 26.10 B2 25.70 27.12 B3 26.72 28.43 B 27.43 31.26 B1 27.43 29.09 B2 28.64 30.10 B3 29.57 31.26 B 30.35 34.15 B1 30.35 31.97 B2 31.49 33.06 B3 32.39 34.15 B 33.24 37.01 B1 33.24 34.94 B2 34.26 36.01 B3 35.19 37.01 B 36.11 40.80 B1 36.11 38.00 B2 37.14 39.04 B3 38.13 40.80 RD43F B 40 45 10 50 10 5 33 40 10 RD47F B 44 49 10 50 10 5 36 44 10 RD51F B 48 54 10 50 10 5 39 49 10 RD56F B 53 60 10 50 10 5 43 54 10 RD62F B 58 66 10 50 10 5 47 60 10 RD68F B 64 72 10 70 10 5 52 67 10 RD75F B 70 79 10 90 10 5 57 73 10 RD82F B 77 87 10 90 10 5 63 81 10 RD39F Notes 1. The zener voltage (VZ) of the B and B1 to B3 grades is tested for 40 ms after power ON. 2. The dynamic impedance (ZZ) is tested by superimposing a micro AC on the standard current (IZ). 3. The B grade of the RD2.0F to RD39F is a composition of the B1 to B3 grades. Any of the B1, B2, and B3 voltage classifications are available for customers who request the B grade product. 4 Data Sheet D13936EJ5V0DS RD2.0F to RD82F TYPICAL CHARACTERISTICS (TA = 25C) Figure 2. Rth vs. S Example of Characteristics 1.2 240 1.0 200 Rth - Thermal Resistance - C/W P - Power Dissipation - W Figure 1. P vs. TA Rating = 20 mm 0.8 = 10 mm = 5 mm 0.6 0.4 0.2 0 20 40 60 80 100 120 140 160 180 = 5 mm 160 = 10 mm 80 = 20 mm 40 0 200 S (Thickness t = 0.035 mm) 120 20 40 60 80 100 S - Printing Foil Area - mm2 TA - Ambient Temperature - C Figure 3. Iz vs. Vz Rating RD10F IZ - Zener Current - A 1m 100 RD11F RD12F 100 m 10 m 10 m 1m 1m 100 10 1 100 m 10 1 100 10 1 100 n 100 n 100 n 10 n 10 n 10 n 1n 0 1 2 3 4 5 6 7 VZ - Zener Voltage - V (a) 8 9 1n 0 7 8 RD15F RD16F RD18F RD20F RD13F IZ - Zener Current - A RD3.6F RD8.2F RD3.9F RD5.1F RD6.8F RD4.3F RD5.6F RD6.2F RD7.5F RD9.1F 100 m RD2.0F RD4.7F RD2.2F RD2.4F RD2.7F 10 m RD3.0F RD3.3F IZ - Zener Current - A <R> 9 10 11 12 13 14 15 1n 11 12 13 14 15 16 17 18 19 20 VZ - Zener Voltage - V VZ - Zener Voltage - V (b) (c) Data Sheet D13936EJ5V0DS 5 RD2.0F to RD82F RD36F 100 m 100 m RD24F RD27F RD22F RD30F 10 m 1m IZ - Zener Current - A 100 10 1 100 10 1 100 10 1 100 n 100 n 100 n 10 n 10 n 10 n 1n 18 20 22 24 26 28 30 1n 0 25 VZ - Zener Voltage - V 30 1n 40 (f) TYP. 32 %/C 0.06 24 mV/C 0.04 16 0.02 8 0 0 -0.02 -8 -0.04 -16 -0.06 -24 -0.08 -32 4 8 12 16 70 (e) 40 0.08 50 VZ - Zener Voltage - V Z vs. VZ Example of Characteristics Figure 4. 0 30 VZ - Zener Voltage - V (d) Z - Zener Voltage Temperature Coefficient - %/C 35 20 24 28 32 VZ - Zener Voltage - V Data Sheet D13936EJ5V0DS 36 40 -40 Z - Zener Voltage Temperature Coefficient - mV/C IZ - Zener Current - A 1m 6 RD43F RD47F RD51F 10 m RD56F RD62F RD68F RD75F 1m RD82F IZ - Zener Current - A 10 m 100 m RD39F RD33F 90 RD2.0F to RD82F Z vs. VZ Example of Characteristics TYP. 0.10 100 %/C 0.09 90 0.08 80 mV/C 0.07 60 0.06 40 40 50 60 70 80 90 Z - Zener Voltage Temperature Coefficient - mV/C Z - Zener Voltage Temperature Coefficient - %/C Figure 5. VZ - Zener Voltage - V Figure 6. ZZ vs. IZ Example of Characteristics RD RD3 6. 2F 10 0.1 RD7 .5F RD10F RD15F RD 9F RD 4.3 F 5.6 F RD15F RD20 F RD 5.1 F TA = 25C Non repeat PRSM RD82F 10 1 1 10 10 IZ - Zener Current - mA 100 1m 10 m 100 m tT - Pulse Width - s RD6.8F RD6.2F RD7.5F 1 tT 100 RD10F 100 Figure 8. Transient Heat Thermal Impedance Zth - Transient Thermal Impedance - C/W ZZ - Dynamic Impedance - RD2.0F 100 PRSM - Surge Reverse Power - W TA = 25C TYP. RD6.8F 1 Figure 7. Surge Reverse Power Rating 1000 1000 1 000 150C/W 100 10 1 0.1 1m 10 m 100 m 1 10 100 t - Time - s Data Sheet D13936EJ5V0DS 7 RD2.0F to RD82F * The information in this document is current as of September, 2006. The information is subject to change without notice. For actual design-in, refer to the latest publications of NEC Electronics data sheets or data books, etc., for the most up-to-date specifications of NEC Electronics products. Not all products and/or types are available in every country. Please check with an NEC Electronics sales representative for availability and additional information. * No part of this document may be copied or reproduced in any form or by any means without the prior written consent of NEC Electronics. NEC Electronics assumes no responsibility for any errors that may appear in this document. * NEC Electronics does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from the use of NEC Electronics products listed in this document or any other liability arising from the use of such products. No license, express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC Electronics or others. * Descriptions of circuits, software and other related information in this document are provided for illustrative purposes in semiconductor product operation and application examples. The incorporation of these circuits, software and information in the design of a customer's equipment shall be done under the full responsibility of the customer. NEC Electronics assumes no responsibility for any losses incurred by customers or third parties arising from the use of these circuits, software and information. * While NEC Electronics endeavors to enhance the quality, reliability and safety of NEC Electronics products, customers agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely. To minimize risks of damage to property or injury (including death) to persons arising from defects in NEC Electronics products, customers must incorporate sufficient safety measures in their design, such as redundancy, fire-containment and anti-failure features. * NEC Electronics products are classified into the following three quality grades: "Standard", "Special" and "Specific". The "Specific" quality grade applies only to NEC Electronics products developed based on a customerdesignated "quality assurance program" for a specific application. The recommended applications of an NEC Electronics product depend on its quality grade, as indicated below. Customers must check the quality grade of each NEC Electronics product before using it in a particular application. "Standard": Computers, office equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment and industrial robots. "Special": Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment and medical equipment (not specifically designed for life support). "Specific": Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems and medical equipment for life support, etc. The quality grade of NEC Electronics products is "Standard" unless otherwise expressly specified in NEC Electronics data sheets or data books, etc. If customers wish to use NEC Electronics products in applications not intended by NEC Electronics, they must contact an NEC Electronics sales representative in advance to determine NEC Electronics' willingness to support a given application. (Note) (1) "NEC Electronics" as used in this statement means NEC Electronics Corporation and also includes its majority-owned subsidiaries. (2) "NEC Electronics products" means any product developed or manufactured by or for NEC Electronics (as defined above). M8E 02. 11-1