BZT52C3V9T

BZT52C2V0T - BZT52C24T SURFACE MOUNT ZENER DIODE Please click here to visit our online spice models database. Features • • • • Ultra-Small Surface Mount Package Flat Lead Package Design for Low Profile and High Power Dissipation. Lead Free By Design/RoHS Compliant (Note 1) "Green" Device (Note 2) Mechanical Data • • • • • • • • Case: SOD-523 Case Material: Molded Plastic, "Green" Molding Compound. 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 Marking Information: See Page 3 Ordering Information: See Page 3 Weight: 0.001 grams (approximate) Top View Maximum Ratings @TA = 25°C unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitance load, derate current by 20%. Characteristic Forward Voltage @ IF = 10mA Symbol VF Value 0.9 Unit V Thermal Characteristics Characteristic Power Dissipation (Note 3) Thermal Resistance, Junction to Ambient Air (Note 3) Operating and Storage Temperature Range Notes: Symbol PD RθJA TJ, TSTG Value 300 417 -65 to +150 Unit mW °C/W °C 1. No purposefully added lead. 2. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php. 3. Part mounted on FR-4 PC board, single-sided, 2oz. copper with pad areas 1.92mm2. BZT52C2V0T - BZT52C24T Document number: DS30502 Rev. 10 - 2 1 of 4 www.diodes.com July 2009 © Diodes Incorporated BZT52C2V0T - BZT52C24T Electrical Characteristics Type Number Marking Codes @TA = 25°C unless otherwise specified Zener Voltage Range (Note 4) VZ @ IZT Min (V) 1.91 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 IZT mA 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 5 Maximum Zener Impedance (Note 5) ZZT @ IZT Ω 100 100 100 95 95 90 90 90 80 60 40 10 15 15 15 15 20 20 25 30 30 40 45 55 55 70 600 600 600 600 600 600 600 600 500 480 400 150 80 80 80 100 150 150 150 170 200 200 225 225 250 250 ZZK @ IZK IZK mA 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Maximum Reverse Current (Note 4) IR @ VR uA V 150 1.0 50 1.0 20 1.0 10 1.0 5.0 1.0 5.0 1.0 3.0 1.0 3.0 1.0 3.0 2.0 2.0 2.0 1.0 2.0 3.0 4.0 2.0 4.0 1.0 5.0 0.7 5.0 0.5 6.0 0.2 7.0 0.1 8.0 0.1 8.0 0.1 8.0 0.1 10.5 0.1 11.2 0.1 12.6 0.1 14.0 0.1 15.4 0.1 16.8 Temperature Coefficient @ IZT mV/°C Min -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -2.7 -2 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 Max 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 20.0 22.0 BZT52C2V0T BZT52C2V4T BZT52C2V7T BZT52C3V0T BZT52C3V3T BZT52C3V6T BZT52C3V9T BZT52C4V3T BZT52C4V7T BZT52C5V1T BZT52C5V6T BZT52C6V2T BZT52C6V8T BZT52C7V5T BZT52C8V2T BZT52C9V1T BZT52C10T BZT52C11T BZT52C12T BZT52C13T BZT52C15T BZT52C16T BZT52C18T BZT52C20T BZT52C22T BZT52C24T Notes: WY 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 Nom (V) 2.0 2.4 2.7 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10 11 12 13 15 16 18 20 22 24 Max (V) 2.09 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 4. Short duration pulse test used to minimize self-heating effect. 5. f = 1kHz. 0.45 Note 3 50 TJ = 25°C C2V7 PD, POWER DISSIPATION (W) 0.30 IZ, ZENER CURRENT (mA) 0 25 50 75 100 125 TA, AMBIENT TEMPERATURE (° C) Fig. 1 Power Derating Curve 150 40 30 20 0.15 10 0 0 0 3 4 5 6 8 9 10 7 VZ, ZENER VOLTAGE (V) Fig. 2 Typical Zener Breakdown Characteristics 1 2 BZT52C2V0T - BZT52C24T Document number: DS30502 Rev. 10 - 2 2 of 4 www.diodes.com July 2009 © Diodes Incorporated BZT52C2V0T - BZT52C24T 30 TJ = 25°C C10T C12T 1,000 TJ = 25°C f = 1MHz CT, TOTAL CAPACITANCE (pF) VR = 1V VR = 2V IZ, ZENER CURRENT (mA) 20 C15T C18T 100 V R = 1V 10 Test current IZ 5mA C22T VR = 2V 0 0 10 20 30 VZ, ZENER VOLTAGE (V) Fig. 3 Typical Zener Breakdown Characteristics 10 10 100 VZ, NOMINAL ZENER VOLTAGE (V) Fig. 4 Typical Total Capacitance vs. Nominal Zener Voltage 1 Ordering Information (Note 6) Case SOD-523 Packaging 3000/Tape & Reel Part Number (Type Number)-7* (Note 7) *Add “-7” to the appropriate type number in Electrical Characteristics Table, example: 6.2V Zener = BZT52C6V2T-7. Notes: 6. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. 7. Dispensed in every other cavity of the tape. Marking Information xx = Product Type Marking Code (See Electrical Characteristics Table) xx Package Outline Dimensions L C H SOD-523 Dim Min Max A 0.25 0.35 B 0.70 0.90 C 1.50 1.70 H 1.10 1.30 K 0.55 0.65 L 0.10 0.30 M 0.10 0.12 All Dimensions in mm A B K M BZT52C2V0T - BZT52C24T Document number: DS30502 Rev. 10 - 2 3 of 4 www.diodes.com July 2009 © Diodes Incorporated BZT52C2V0T - BZT52C24T Suggested Pad Layout C X Dimensions Value (in mm) Z 2.3 G 1.1 X 0.8 Y 0.6 C 1.7 Y G Z 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. 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 © 2009, Diodes Incorporated www.diodes.com BZT52C2V0T - BZT52C24T Document number: DS30502 Rev. 10 - 2 4 of 4 www.diodes.com July 2009 © Diodes Incorporated