BZT52C2V0T - BZT52C36T SURFACE MOUNT ZENER DIODE Features Mechanical Data  Small, Low Profile Surface Mount Package  Case: SOD523  Flat Lead Package Design for Low Profile and High Power  Case Material: Molded Plastic, "Green" Molding Compound. Dissipation UL Flammability Classification Rating 94V-0  Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)  Moisture Sensitivity: Level 1 per J-STD-020  Halogen and Antimony Free. “Green” Device (Note 3)  Terminal Connections: Cathode Band  Qualified to AEC-Q101 Standards for High Reliability  Terminals: Finish - Matte Tin Annealed over Alloy 42 Leadframe.  PPAP Capable (Note 4) Solderable per MIL-STD-202, Method 208 e3  Weight: 0.001 grams (Approximate) SOD523 Top View Ordering Information (Note 5) Part Number (Note 6) Compliance Case Packaging (Type Number)-7* Standard SOD523 3,000/Tape & Reel (Type Number)Q-7-F* Automotive SOD523 3,000/Tape & Reel (Type Number)-13* Standard SOD523 10,000/Tape & Reel (Type Number)Q-13-F* Automotive SOD523 10,000/Tape & Reel *For (Type Number), please see the Electrical Characteristics Table. Example: 6.2V Zener = BZT52C6V2T-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. Automotive products are AEC-Q101 qualified and are PPAP capable. Automotive, AEC-Q101 and standard products are electrically and thermally the same, except where specified. For more information, please refer to https://www.diodes.com/quality/product-compliance-definitions/. 5. For packaging details, go to our website at https://www.diodes.com/design/support/packaging/diodes-packaging/. 6. Dispensed in every other cavity of the tape. Marking Information xx XX = Product Type Marking Code XX (See Electrical Characteristics Table) BZT52C2V0T - BZT52C36T 1 of 5 December 2017 Document number: DS30502 Rev. 17 - 2 www.diodes.com © Diodes Incorporated

BZT52C2V0T - BZT52C36T Maximum Ratings (@TA = +25°C, unless otherwise specified.) Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Symbol Value Unit Forward Voltage @ IF = 10mA VF 0.9 V Thermal Characteristics Characteristic Symbol Value Unit Power Dissipation (Note 7) PD 300 mW Thermal Resistance, Junction to Ambient Air (Note 7) RθJA 417 °C/W Thermal Resistance, Junction to Case (Note 7) RθJC 160 °C/W Operating and Storage Temperature Range TJ, TSTG -65 to +150 °C Electrical Characteristics (@TA = +25°C, unless otherwise specified.) Maximum Temperature Zener Voltage Range Maximum Zener Impedance Reverse Coefficient Type Marking (Note 8) f = 1kHz Current (Note 8) @ IZT Number Codes mV/°C VZ @ IZT IZT ZZT @ IZT ZZK @ IZK IZK IR @ VR Nom (V) Min (V) Max (V) mA Ω mA µA V Min Max BZT52C2V0T WY 2.0 1.91 2.09 5 100 600 1.0 150 1.0 -3.5 0 BZT52C2V4T WX 2.4 2.2 2.6 5 100 600 1.0 50 1.0 -3.5 0 BZT52C2V7T W1 2.7 2.5 2.9 5 100 600 1.0 20 1.0 -3.5 0 BZT52C3V0T W2 3.0 2.8 3.2 5 95 600 1.0 10 1.0 -3.5 0 BZT52C3V3T W3 3.3 3.1 3.5 5 95 600 1.0 5.0 1.0 -3.5 0 BZT52C3V6T W4 3.6 3.4 3.8 5 90 600 1.0 5.0 1.0 -3.5 0 BZT52C3V9T W5 3.9 3.7 4.1 5 90 600 1.0 3.0 1.0 -3.5 0 BZT52C4V3T W6 4.3 4.0 4.6 5 90 600 1.0 3.0 1.0 -3.5 0 BZT52C4V7T W7 4.7 4.4 5.0 5 80 500 1.0 3.0 2.0 -3.5 0.2 BZT52C5V1T W8 5.1 4.8 5.4 5 60 480 1.0 2.0 2.0 -2.7 1.2 BZT52C5V6T W9 5.6 5.2 6.0 5 40 400 1.0 1.0 2.0 -2 2.5 BZT52C6V2T WA 6.2 5.8 6.6 5 10 150 1.0 3.0 4.0 0.4 3.7 BZT52C6V8T WB 6.8 6.4 7.2 5 15 80 1.0 2.0 4.0 1.2 4.5 BZT52C7V5T WC 7.5 7.0 7.9 5 15 80 1.0 1.0 5.0 2.5 5.3 BZT52C8V2T WD 8.2 7.7 8.7 5 15 80 1.0 0.7 5.0 3.2 6.2 BZT52C9V1T WE 9.1 8.5 9.6 5 15 100 1.0 0.5 6.0 3.8 7.0 BZT52C10T WF 10 9.4 10.6 5 20 150 1.0 0.2 7.0 4.5 8.0 BZT52C11T WG 11 10.4 11.6 5 20 150 1.0 0.1 8.0 5.4 9.0 BZT52C12T WH 12 11.4 12.7 5 25 150 1.0 0.1 8.0 6.0 10.0 BZT52C13T WI 13 12.4 14.1 5 30 170 1.0 0.1 8.0 7.0 11.0 BZT52C15T WJ 15 13.8 15.6 5 30 200 1.0 0.1 10.5 9.2 13.0 BZT52C16T WK 16 15.3 17.1 5 40 200 1.0 0.1 11.2 10.4 14.0 BZT52C18T WL 18 16.8 19.1 5 45 225 1.0 0.1 12.6 12.4 16.0 BZT52C20T WM 20 18.8 21.2 5 55 225 1.0 0.1 14.0 14.4 18.0 BZT52C22T WN 22 20.8 23.3 5 55 250 1.0 0.1 15.4 16.4 20.0 BZT52C24T WO 24 22.8 25.6 5 70 250 1.0 0.1 16.8 18.4 22.0 BZT52C36T WS 36 34.0 38.0 2 90 350 0.5 0.1 25.2 30.4 - Notes: 7. Part mounted on FR-4 PC board, single-sided, 2oz. copper with pad area 1.92mm2. 8. Short duration pulse test used to minimize self-heating effect. BZT52C2V0T - BZT52C36T 2 of 5 December 2017 Document number: DS30502 Rev. 17 - 2 www.diodes.com © Diodes Incorporated

BZT52C2V0T - BZT52C36T 0.45 50 TTJJ ==2 255o°CC C2V7 NNootete 76 40 W) A) ON ( 0.30 T (m TI N A E 30 P R SI R S U R DI ER C 20 E N W 0.15 E O Z , PD I, Z P 10 0 0 0 25 50 75 100 125 150 0 1 2 3 4 5 6 7 8 9 10 TA, AMBIENT TEMPERATURE (°C) VZ, ZENER VOLTAGE (V) Fig. 1 Power Derating Curve Fig. 2 Typical Zener Breakdown Characteristics 30 TTJJ= =2 52o5C°C C10T 1,000 TTJJ= =2 255o°CC C12T f = 1MHz F) VR = 1V ENT (mA) 20 C15T TANCE (p VR = 2V CURR C18T APACI100 R C VR = 1V E C22T L N 10 A E T I, ZZ Test c5umrrAent IZ C, TOT VR = 2V 0 10 0 10 20 30 1 10 100 VZ, ZENER VOLTAGE (V) VZ, NOMINAL ZENER VOLTAGE (V) Fig. 3 Typical Zener Breakdown Characteristics Fig. 4 Typical Total Capacitance vs. Nominal Zener Voltage 10,000 Only applicable to BZT52C6V2T(Q) 1,000 A) µ T ( N RE 100 R U E C TA =150℃ G 10 KA TA = 125℃ A I, LER 1 T =25℃ TA =85℃ A T = -55℃ A 0.01 4 4.5 5 5.5 6 V , REVERSE VOLTAGE (V) R Fig. 5 Typical Reverse Characteristics BZT52C2V0T - BZT52C36T 3 of 5 December 2017 Document number: DS30502 Rev. 17 - 2 www.diodes.com © Diodes Incorporated

BZT52C2V0T - BZT52C36T Package Outline Dimensions Please see http://www.diodes.com/package-outlines.html for the latest version. SOD523 R0.1 9° A c c SOD523 c 7° Dim Min Max He A 0.55 0.65 b 0.26 0.34 c 0.11 0.17 E D 0.75 0.85 L E 1.15 1.25 He 1.55 1.65 L 0.10 0.30 D b All Dimensions in mm Suggested Pad Layout Please see http://www.diodes.com/package-outlines.html for the latest version. SOD523 X1 Dimensions Value (in mm) X G 0.80 X 0.60 Y X1 2.00 Y 0.70 G BZT52C2V0T - BZT52C36T 4 of 5 December 2017 Document number: DS30502 Rev. 17 - 2 www.diodes.com © Diodes Incorporated

BZT52C2V0T - BZT52C36T 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 © 2017, Diodes Incorporated www.diodes.com BZT52C2V0T - BZT52C36T 5 of 5 December 2017 Document number: DS30502 Rev. 17 - 2 www.diodes.com © Diodes Incorporated