BZT52HC2V4WF - BZT52HC47WF INFORMATION ADVANCE NEW PRODUCT SURFACE MOUNT ZENER DIODE Features Mechanical Data Flat Lead Package Design for Low Profile and High Power Dissipation Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3) Qualified to AEC-Q101 Standards for High Reliability Case: SOD123F (Type B) 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 e3 Polarity: Cathode Band Weight: 0.015 grams (Approximate) SOD123F (Type B) Top View Bottom View Ordering Information (Note 4) Part Number (Type Number)-7* Compliance AEC-Q101 Case SOD123F (Type B) Packaging 3,000/Tape & Reel *Add “-7” to the appropriate type number in Electrical Characteristics Table, example: 6.2V Zener = BZT52HC6V2WF-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/packages.html. Marking Information XX = Product Type Marking Code (See Electrical Characteristics Table) YM = Date Code Marking Y = Year (ex: C = 2015) M = Month (ex: 9 = September) Date Code Key Year Code Month Code 2015 C 2016 D 2017 E 2018 F 2019 G 2020 H 2021 I Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1 2 3 4 5 6 7 8 9 O N D BZT52HC2V4WF - BZT52HC47WF Document number: DS36891 Rev. 4 - 2 1 of 5 www.diodes.com April 2016 © Diodes Incorporated BZT52HC2V4WF - BZT52HC47WF Maximum Ratings (@TA = +25°C, unless otherwise specified.) Characteristic Forward Voltage (Note 5) Symbol @ IF = 10mA INFORMATION ADVANCE NEW PRODUCT Forward Current Value Unit VF 0.9 V IF 250 mA Symbol Value Unit PD 375 mW PD 830 mW RθJA 330 °C/W RθJA 150 °C/W TJ, TSTG -65 to +150 °C Thermal Characteristics Characteristic Power Dissipation (Note 6) Power Dissipation (Note 7) Thermal Resistance, Junction to Ambient Air (Note 6) Thermal Resistance, Junction to Ambient Air (Note 7) Operating and Storage Temperature Range Note: 5. Short duration pulse test used to minimize self-heating effect. 6. Device mounted on FR-4 PCB with minimum recommended pad layout, as shown in Diodes Incorporated’s Suggested Pad Layout document, which can be found on our website at http://www.diodes.com/package-outlines.html. 7. Device mounted on FR-4 PCB with mounting pad for cathode 1cm2. BZT52HC2V4WF - BZT52HC47WF Document number: DS36891 Rev. 4 - 2 2 of 5 www.diodes.com April 2016 © Diodes Incorporated BZT52HC2V4WF - BZT52HC47WF Electrical Characteristics (@TA = +25°C, unless otherwise specified.) Zener Voltage Range (Note 8) INFORMATION ADVANCE NEW PRODUCT Type Number BZT52HC2V4WF BZT52HC2V7WF BZT52HC3V0WF BZT52HC3V3WF BZT52HC3V6WF BZT52HC3V9WF BZT52HC4V3WF BZT52HC4V7WF BZT52HC5V1WF BZT52HC5V6WF BZT52HC6V2WF BZT52HC6V8WF BZT52HC7V5WF BZT52HC8V2WF BZT52HC9V1WF BZT52HC10WF BZT52HC11WF BZT52HC12WF BZT52HC13WF BZT52HC15WF BZT52HC16WF BZT52HC18WF BZT52HC20WF BZT52HC22WF BZT52HC24WF BZT52HC27WF BZT52HC30WF BZT52HC33WF BZT52HC36WF BZT52HC39WF BZT52HC43WF BZT52HC47WF Notes: Marking Codes WX W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WQ WR WS WT WU WV VZ @ IZT IZT Min Max (V) (V) mA 2.2 2.5 2.8 3.1 3.4 3.7 4.0 4.4 4.8 5.2 5.8 6.4 7.0 7.7 8.5 9.4 10.4 11.4 12.4 13.8 15.3 16.8 18.8 20.8 22.8 25.1 28.0 31.0 34.0 37.0 40.0 44.0 2.6 2.9 3.2 3.5 3.8 4.1 4.6 5.0 5.4 6.0 6.6 7.2 7.9 8.7 9.6 10.6 11.6 12.7 14.1 15.6 17.1 19.1 21.2 23.3 25.6 28.9 32.0 35.0 38.0 41.0 46.0 50.0 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 2 2 2 2 2 2 2 Maximum Zener Impedance (Note 9) ZZT @ IZT ZZK @ IZK 85 83 95 95 95 95 95 78 60 40 10 8 10 10 10 10 10 10 10 15 20 20 20 25 30 40 40 40 60 75 80 90 400 500 500 500 500 500 500 500 480 400 150 80 80 80 100 70 70 90 110 110 170 170 220 220 220 250 250 250 250 300 325 325 Maximum Reverse Current (Note 8) Temperature Coefficient Total Capacitance IZK TC @ IZT CT @ f = 1MHz, VR = 0V IR @ VR mA Min Max (mV/°C) (mV/°C) Max (pF) µA V 450 450 450 450 450 450 450 300 300 300 200 200 150 150 150 90 85 85 80 75 75 70 60 60 55 50 50 45 45 45 40 40 50 20 10 5 5 3 3 3 2 1 3 2 1 0.7 0.5 0.2 0.1 0.1 0.1 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 1 1 1 1 1 1 1 2 2 2 4 4 5 5 6 7 8 8 8 10.5 11.2 12.6 14.0 15.4 16.8 18.9 21.0 23.1 25.2 27.3 30.1 32.9 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 −3.5 −3.5 −3.5 −3.5 −3.5 −3.5 −3.5 −3.5 −2.7 −2.0 0.4 1.2 2.5 3.2 3.8 4.5 5.4 6.0 7.0 9.2 10.4 12.4 14.4 16.4 18.4 21.4 24.4 27.4 30.4 33.4 37.6 42.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 1.2 2.5 3.7 4.5 5.3 6.2 7.0 8.0 9.0 10.0 11.0 13.0 14.0 16.0 18.0 - 8. Short duration pulse test used to minimize self-heating effect. 9. f = 1kHz. BZT52HC2V4WF - BZT52HC47WF Document number: DS36891 Rev. 4 - 2 3 of 5 www.diodes.com April 2016 © Diodes Incorporated BZT52HC2V4WF - BZT52HC47WF IF , INSTANTANEOUS FORWARD CURRENT (mA) 900 PD, POWER DISSIPATION (mW) 700 600 Note 7 500 400 Note 6 300 200 100 0 0 25 50 75 100 125 150 TA, AMBIENT TEMPERATURE (°C) Figure 1 Power Derating Curve 100 10 T A = 25°C 1 0.1 0.01 0.001 200 300 400 500 600 700 800 900 1000 VF , INSTANTANEOUS FORWARD VOLTAGE (mV) Figure 2 Typical Forward Characteristics 20 30 o TTJJ=25 = 25癈 C T J = 25°C C10 C12 C2V4 C2V7 C3V0 15 IZ, ZENER CURRENT (mA) I Z, ZENER CURRENT (mA) INFORMATION ADVANCE NEW PRODUCT 800 1000 C3V3 C3V6 C3V9 C4V3 10 C4V7 C5V1 C5V6 C6V2 C6V8 5 C15 20 C18 Test Current IZ 2mA C22 10 Test Current IZ 5mA C27 C33 C36 C7V5 Test Current I Z 5.0mA 0 0 0 0 10 20 30 40 VZ, ZENER VOLTAGE (V) Fig.43 Typical Zener Breakdown Characteristics Figure 2 4 6 8 10 VZ , ZENER VOLTAGE (V) Figure 3 Typical Zener Breakdown Characteristics Package Outline Dimensions Please see http://www.diodes.com/package-outlines.html for the latest version. L D b He E c SOD123F (Type B) Dim Min Max Typ A 0.81 1.15 - b 0.80 1.35 c 0.05 0.30 D 1.70 1.90 1.80 E 2.60 2.80 2.70 He 3.30 3.70 3.50 L 0.35 0.85 All Dimensions in mm A BZT52HC2V4WF - BZT52HC47WF Document number: DS36891 Rev. 4 - 2 4 of 5 www.diodes.com April 2016 © Diodes Incorporated BZT52HC2V4WF - BZT52HC47WF Suggested Pad Layout Please see http://www.diodes.com/package-outlines.html for the latest version. INFORMATION ADVANCE NEW PRODUCT X Y Dimensions G X X1 Y G Value (in mm) 1.90 1.00 3.90 1.50 X1 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). 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 arising 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 such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes 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 Incorporated 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 English 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 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 © 2016, Diodes Incorporated www.diodes.com BZT52HC2V4WF - BZT52HC47WF Document number: DS36891 Rev. 4 - 2 5 of 5 www.diodes.com April 2016 © Diodes Incorporated