DDZ3V6BSF – DDZ36BSF 0.5W SURFACE MOUNT PRECISION ZENER DIODE Features Mechanical Data • • • • • • • • 500mW Power Dissipation on FR-4 PCB Very Tight Tolerance on VZ Ideally Suited for Automated Assembly Processes Lead, Halogen and Antimony Free, RoHS Compliant (Note 1) "Green" Device (Note 2) Qualified to AEC-Q101 Standards for High Reliability • • • NEW PRODUCT • Case: SOD-323F Case Material: Molded Plastic, “Green Molding Compound”. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 Terminal Connections: Cathode Band Terminals: Finish - Matte Tin annealed over Copper Alloy leadframe. Solderable per MIL-STD-202, Method 208 Weight: 0.01 grams (approximate) Top View Ordering Information (Note 3) Part Number DDZ3V6BSF-7 DDZ5V1BSF-7 DDZ5V6BSF-7 DDZ6V2BSF-7 DDZ10BSF-7 DDZ11BSF-7 DDZ12BSF-7 DDZ15BSF-7 DDZ18BSF-7 DDZ20BSF-7 DDZ24BSF-7 DDZ27DSF-7 DDZ30BSF-7 DDZ36BSF-7 Notes: Case SOD-323F SOD-323F SOD-323F SOD-323F SOD-323F SOD-323F SOD-323F SOD-323F SOD-323F SOD-323F SOD-323F SOD-323F SOD-323F SOD-323F Packaging 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 1. No purposefully added lead. Halogen and Antimony Free. 2. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com. 3. For packaging details, go to our website at http://www.diodes.com. Marking Information Date Code Key Year Code Month Code 2010 X Jan 1 2011 Y Feb 2 DDZ3V6BSF – DDZ36BSF Document number: DS31987 Rev. 11 - 2 Mar 3 YM XX xx = Product Type Marking Code (See Electrical Characteristics Table) YM = Date Code Marking Y = Year (ex: W = 2009) M = Month (ex: 9 = September) 2012 Z Apr 4 May 5 2013 A Jun 6 1 of 4 www.diodes.com 2014 B Jul 7 Aug 8 2015 C Sep 9 Oct O 2016 D Nov N Dec D December 2010 © Diodes Incorporated DDZ3V6BSF – DDZ36BSF Maximum Ratings @TA = 25°C unless otherwise specified Characteristic Forward Voltage @ IF = 10mA Symbol VF Value 0.9 Unit V Symbol PD RθJA TJ, TSTG Value 500 250 -65 to +150 Unit mW °C/W °C Characteristic Power Dissipation (Note 4) Thermal Resistance, Junction to Ambient Air (Note 4) Operating and Storage Temperature Range Electrical Characteristics @TA = 25°C unless otherwise specified Type Number DDZ3V6BSF DDZ5V1BSF DDZ5V6BSF DDZ6V2BSF DDZ10BSF DDZ11BSF DDZ12BSF DDZ15BSF DDZ18BSF DDZ20BSF DDZ24BSF DDZ27DSF DDZ30BSF DDZ36BSF Notes: Marking Code KH KM KN KO KT KU KV KX KZ ZJ ZL 2M ZN ZP Zener Voltage Range (Notes 5, 6) VZ @ IZT Min (V) Max (V) 3.60 3.84 4.94 5.20 5.45 5.73 5.96 6.27 9.41 9.90 10.50 11.05 11.44 12.03 13.89 14.62 16.82 17.70 18.63 19.59 22.61 23.77 26.29 27.64 27.70 29.13 32.79 34.49 Maximum Zener Impedance (Note 7) ZZT @ IZT Ω 130 130 80 50 30 30 30 40 45 50 60 70 80 90 IZT mA 20 20 20 20 20 10 10 10 10 10 5 5 5 5 Maximum Reverse Current (Note 8) IR @ VR V μA 10 1 7.5 2 7.5 2 7.5 3 7.5 8.94 7.5 9.98 0.07 10.9 0.07 13.2 0.07 16 0.07 17.7 0.07 21.5 0.07 25 0.07 26 0.07 31.2 4. Device mounted on FR-4 PCB with 10mm x 10mm pad, board size 35mm * 25mm. 5. The Zener voltage is measured 40ms after power is supplied. 6. For inquiries on tighter tolerances, or alternate nominal zener voltages, please contact your Diodes Inc. sales representative for availability and minimum order details. 7. f = 1kHz. 8. Short duration pulse test used to minimize self-heating effect. IF, INSTANTANEOUS FORWARD CURRENT (A) 0.6 PD, POWER DISSIPATION (W) NEW PRODUCT Thermal Characteristics RθJA = 250°C/W 0.5 0.4 0.3 0.2 0.1 0 0 25 50 75 100 125 TA, AMBIENT TEMPERATURE (° C) Fig. 1 Power Derating Curve DDZ3V6BSF – DDZ36BSF Document number: DS31987 Rev. 11 - 2 1 0.1 TA = 150°C 0.01 T A = 125°C TA = 105°C TA = 85°C TA = 25°C TA = -40°C TA = -65°C 0.001 150 2 of 4 www.diodes.com 1.0 1.2 0.6 0.8 0.4 0.2 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics December 2010 © Diodes Incorporated DDZ3V6BSF – DDZ36BSF TC, TEMPERATURE COEFFICIENT (mV/°C) 40 30 20 10 0 -10 -20 -30 -40 -50 0 10 20 30 40 VZ, ZENER VOLTAGE (V) Fig. 3 Temperature Coefficient vs. Zener Voltage 20 27DSF 16 IZ, ZENER CURRENT (mA) NEW PRODUCT 50 15BSF 24BSF 18BSF 3V6BSF 12 10BSF 5V1BSF 20BSF 5V6BSF 8 30BSF 11BSF 36BSF 12BSF 6V2BSF 4 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 VZ, ZENER VOLTAGE (V) Fig. 4 Typical Zener Breakdown Characteristics 28 30 32 34 36 Package Outline Dimensions He E D b (2x) β1 α1 A c α2 DDZ3V6BSF – DDZ36BSF Document number: DS31987 Rev. 11 - 2 L1 SOD-323F Dim Min Max Typ A 0.60 0.75 − b 0.25 0.35 − c 0.05 0.26 − D 1.15 1.35 1.25 E 1.60 1.80 1.70 He 2.30 2.70 2.50 L1 0.30 0.50 0.40 α1 7° − − α2 3° − − β1 7° − − β2 3° − − All Dimensions in mm β2 3 of 4 www.diodes.com December 2010 © Diodes Incorporated DDZ3V6BSF – DDZ36BSF Suggested Pad Layout C NEW PRODUCT Y (2x) Dimensions Value (in mm) X 0.710 Y 0.403 C 2.700 X (2x) IMPORTANT NOTICE DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, 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). 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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 in 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 indemnify 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 © 2010, Diodes Incorporated www.diodes.com DDZ3V6BSF – DDZ36BSF Document number: DS31987 Rev. 11 - 2 4 of 4 www.diodes.com December 2010 © Diodes Incorporated