UDZ3V6B-UDZ15B
Document overview
- Manufacturer or author: Diodes Incorporated
- PDF pages: 6
Technical content
Features
Small, Surface Mount Package Ideally suited for Automated Assembly Processes Very Sharp Breakdown Characteristics Very Tight Tolerance on Zener Breakdown Voltage Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3) Mechanical Data Case: SOD323 Case Material: UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020D Terminal Connections: Cathode Band Terminals: Finish – Matte Tin Annealed over Alloy 42 Leadframe. Solderable per MIL-STD-202, Method 208 Weight: 0.004 grams (Approximate) Ordering Information (Note 4) Device Packaging Shipping (Type Number)-7* SOD323 3,000/Tape & Reel (Type Number)-13* (Note 5) SOD323 10,000/Tape & Reel * For (Type Number), please see the Electrical Characteristics Table. Example: 6.2V Zener = UDZ6V2B-7. Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen - and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. 4. For packaging details, go to our website at http://www.diodes.com/products/packag es.html 5. Devices are readily available on 13” reels for select voltages only. For other voltages, devices can be made available on 13” reels upon request. Please Contact your Diodes Inc. sales representative for additional deta ils. Marking Information Top View XX = Product Type Marking Code for SAT (Shanghai Assembly/Test Site) (See Electrical Characteristics Table) XX = Product Type Marking Code for CAT (Chengdu Assembly/Test Site) (See Electrical Characteristics Table) XX XX
Document number: DS30290 Rev. 16 - 2 2 of 6 www.diodes.com July 2016 © Diodes Incorporated UDZ3V6B-UDZ15B Thermal Characteristics Characteristic Symbol Value Unit Power Dissipation (Note 6) PD 200 mW Thermal Resistance Junction to Ambient Air (Note 6) RθJA 625 °C/W Operating and Storage Temperature Range TJ, TSTG -65 to +150 °C Electrical Characteristics (@TA = +25°C, unless otherwise specified.) Type Number Marking Code Zener Voltage Range (Note 7) Maximum Zener Impedance (Note 8) Maximum Reverse Current (Note 7) VZT @ IZT IZT ZZT @ IZT ZZK @ IZK IZK IR VR Min (V) Max (V) mA Ω mA uA V UDZ3V6B (Note 9) B7 3.600 3.845 5 100 1,000 1.0 10 1.0 UDZ3V9B (Note 9) B8 3.890 4.160 5 100 1,000 1.0 5 1.0 UDZ4V3B (Note 9) B9 4.170 4.430 5 100 1,000 1.0 5 1.0 UDZ4V7B (Note 9) BA 4.550 4.750 5 100 800 0.5 2 1.0 UDZ5V1B (Note 9) BB 4.980 5.200 5 80 500 0.5 2 1.5 UDZ5V6B BC 5.490 5.730 5 60 200 0.5 1 2.5 UDZ6V2B BD 6.060 6.330 5 60 100 0.5 1 3.0 UDZ7V5B 7. Short duration pulse test used to minimize self-heating effect. 8. The Zener impedances (ZZT, ZZK) are measured by superimposing a minute alternating current on the regulated current (I Z). 9. AEC-Q101 qualified.
Document number: DS30290 Rev. 16 - 2 3 of 6 www.diodes.com July 2016 © Diodes Incorporated UDZ3V6B-UDZ15B 200 T , AMBIENT TEMPERATURE (°C) Fig. 1 Power Derating Curve A P , POWER DISSIPATION (mW)D 100 150 250 0 120 200 Note 6 40 80 160 R = 625°C/WJA I , INSTANTANEOUS FORWARD CURRENT (mA)F V , INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics F 100 1.0 0.1 0.01 1,000 100n 10m 100m 4.0 6.0 8.0 10.0 I , ZENER CURRENT (A)Z V , ZENER VOLTAGE (V) Fig. 3 Typical Zener Breakdown Characteristics, UDZ3V6B - UDZ8V2B Z 8.0 10.0 12.0 14.0 I , ZENER CURRENT (A)Z V , ZENER VOLTAGE (V) Fig. 4 Typical Zener Breakdown Characteristics, UDZ10B - UDZ13B Z 9.0 11.0 13.0 100n 10m 100m 10 16 20 I , ZENER CURRENT (mA)Z V , ZENER VOLTAGE (V) Fig. 5 Typical Zener Breakdown Characteristics, UDZ15B Z 12 14 18 0.1 100 4 6 8 10 12 14 16 T = 25°CA 0V Bias 1V Bias 2V Bias C , TOTAL CAPACITANCE (pF)T V , NOMINAL ZENER VOLTAGE (V) Fig. 6 Typical Total Capacitance vs. Nominal Zener Voltage Z
Document number: DS30290 Rev. 16 - 2 4 of 6 www.diodes.com July 2016 © Diodes Incorporated UDZ3V6B-UDZ15B -0.08 0.12 -0.04 -0.06 0 6 10 TC of V , TEMPERATURE COEFFICIENT OF ZENER VOLTAGE (%/°C) Z V , ZENER VOLTAGE (V)Z Fig. 7 Typical Temperature Coefficient of Zener Voltage vs. Zener Voltage, UDZ6V2B-UDZ10B 42 8 -0.02 0.02 0.04 0.06 0.08 0.10 -0.08 0.12 -0.04 -0.06 10 16 20 TC of V , TEMPERATURE COEFFICIENT OF ZENER VOLTAGE (%/°C) Z V , ZENER VOLTAGE (V)Z Fig. 8 Typical Temperature Coefficient of Zener Voltage vs. Zener Voltage, UDZ10B-UDZ15B 1412 18 -0.02 0.02 0.04 0.06 0.08 0.10
Document number: DS30290 Rev. 16 - 2 5 of 6 www.diodes.com July 2016 © Diodes Incorporated UDZ3V6B-UDZ15B Package Outline Dimensions Please see http://www.diodes.com/package-outlines.html for the latest version. SOD323 D He E Lc b a SOD323 Dim Min Max Typ A1 -- 0.10 0.05 A2 1.00 1.10 1.05 b 0.25 0.35 0.30 c 0.10 0.15 0.11 D 1.20 1.40 1.30 E 1.60 1.80 1.70 He 2.30 2.70 2.50 L 0.20 0.40 0.30 a 0º 8º -- All Dimensions in mm Suggested Pad Layout Please see http://www.diodes.com/package-outlines.html for the latest version. SOD323 Y X Dimensions Value (in mm) X 0.590 X1 2.700 Y 0.450
Document number: DS30290 Rev. 16 - 2 6 of 6 www.diodes.com July 2016 © Diodes Incorporated UDZ3V6B-UDZ15B IMPORTANT NOTICE DIODES INCORPORATED MAKES NO WARRANTY OF ANY KI ND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability a rising out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in su ch applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diod es Incorporated website, harmless against all damages. Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Inc orporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. This document is written in En glish but may be translated into multiple languages for reference. Only the English version of this document is the final and determinative format released by Diodes Incorporated. LIFE SUPPORT Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided i n the labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness. Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of Diodes Incorporated products in such safety -critical, life support devices or systems, notwithstanding any devices - or systems -related information or support that may be provided by Diodes Incorporated. Further, Customers must fully indem nify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems. Copyright © 2016, Diodes Incorporated www.diodes.com