DDTD123EC

DDTD (XXXX) C

Document overview

• Manufacturer or author: Diodes Incorporated
• PDF pages: 6

Technical content

Features

• Epitaxial Planar Die Construction
• Complementary PNP Types Available (DDTB)
• Built-in Biasing Resistors
• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. “Green” Device (Note 3)
• For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. https://www.diodes.com/quality/product-definitions/ Mechanical Data
• Package: SOT23
• Package Material: Molded Plastic, “Green” Molding Compound; UL Flammability Classification Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020
• Terminals: Finish – Matte Tin Plated Leads; Solderable per MIL-STD-202, Method 208
• Weight: 0.008 grams (Approximate) Ordering Information (Note 4) Orderable Part Number Status Package Marking Reel Size (inches) Tape Width (mm) Packing Qty. Carrier DDTD113EC-7-F Active SOT23 N60 7 8 3,000 Reel DDTD123EC-7-F Active SOT23 N61 7 8 3,000 Reel DDTD143EC-7-F Obsolete SOT23 N62 7 8 3,000 Reel DDTD114EC-7-F Active SOT23 N63 7 8 3,000 Reel DDTD122JC-7-F Obsolete SOT23 N64 7 8 3,000 Reel DDTD113ZC-7-F Active SOT23 N65 7 8 3,000 Reel DDTD123YC-7-F Active SOT23 N66 7 8 3,000 Reel DDTD133HC-7-F Obsolete SOT23 N67 7 8 3,000 Reel DDTD123TC-7-F Active SOT23 N69 7 8 3,000 Reel DDTD143TC-7-F Obsolete SOT23 N70 7 8 3,000 Reel DDTD114TC-7-F Obsolete SOT23 N71 7 8 3,000 Reel DDTD114GC-7-F Obsolete SOT23 N72 7 8 3,000 Reel Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. 2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Hal ogen- 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 https://www.diodes.com/design/support/packaging/diodes -packaging/. P/N R1 (NOM) R2 (NOM) DDTD113EC DDTD123EC DDTD143EC DDTD114EC DDTD122JC DDTD113ZC 1kΩ 2.2kΩ 4.7kΩ 10kΩ 0.22kΩ 1kΩ 1kΩ 2.2kΩ 4.7kΩ 10kΩ 4.7kΩ 10kΩ P/N R1 (NOM) R2 (NOM) DDTD123YC DDTD133HC DDTD123TC DDTD143TC DDTD114TC DDTD114GC 2.2kΩ 3.3kΩ 2.2kΩ 4.7kΩ 10kΩ 10kΩ 10kΩ OPEN OPEN OPEN 10kΩ Device Schematic SOT23 Top View

DDTD (XXXX) C Document number: DS30384 Rev. 12 - 2 2 of 6 www.diodes.com October 2025 © 2025 Copyright Diodes Incorporated. All Rights Reserved. DDTD (XXXX) C Marking Information Date Code Key Year 2005 - 2025 2026 2027 2028 2029 2030 2031 2032 2033 2034 Code S - M N P R S T U V W X Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Code 1 2 3 4 5 6 7 8 9 O N D Absolute Maximum Ratings (@ TA = +25°C, unless otherwise specified.) Characteristic Symbol Value Unit Supply Voltage <Pin: (3) to (2)> VCC 50 V Input Voltage <Pin: (1) to (2)> DDTD113EC DDTD123EC DDTD143EC DDTD114EC DDTD122JC DDTD113ZC DDTD123YC DDTD133HC VIN -10 to +10 -10 to +12 -10 to +30 -10 to +40 -5 to +5 -5 to +10 -5 to +12 -6 to +20 V Input Voltage <Pin: (2) to (1)> DDTD123TC DDTD143TC DDTD114TC DDTD114GC VEBO (max) 5 V Output Current IC 500 mA Thermal Characteristics (@ TA = +25°C, unless otherwise specified.) Characteristic Symbol Value Unit Power Dissipation (Note 5) PD 250 mW Thermal Resistance, Junction to Ambient Air (Note 5) RθJA 500 °C/W Thermal Resistance, Junction to Case (Note 5) RθJC 118.5 °C/W Operating and Storage Temperature Range TJ, TSTG -55 to +150 °C Note: 5. Mounted on FR4 PC board with recommended pad layout. XXX = Product Type Marking Code, See Table Above YM = Date Code Marking Y = Year (ex: M = 2025) M = Month (ex: 9 = September) X X X YM

DDTD (XXXX) C Document number: DS30384 Rev. 12 - 2 4 of 6 www.diodes.com October 2025 © 2025 Copyright Diodes Incorporated. All Rights Reserved. DDTD (XXXX) C Electrical Characteristics – R1, R2 Types (@ TA = +25°C, unless otherwise specified.) Characteristic Symbol Min Typ Max Unit Test Condition Input Voltage DDTD113EC DDTD123EC DDTD143EC DDTD114EC DDTD122JC DDTD113ZC DDTD123YC DDTD133HC Vl(off) 0.5 0.5 0.5 0.5 0.5 0.3 0.3 0.3 — — V VCC = 5V, IO = 100µA DDTD113EC DDTD123EC DDTD143EC DDTD114EC DDTD122JC DDTD113ZC DDTD123YC DDTD133HC Vl(on) — — 3.0 3.0 3.0 3.0 3.0 2.0 2.0 2.0 V VO = 0.3V, IO = 20mA VO = 0.3V, IO = 20mA VO = 0.3V, IO = 20mA VO = 0.3V, IO = 10mA VO = 0.3V, IO = 30mA VO = 0.3V, IO = 20mA VO = 0.3V, IO = 20mA VO = 0.3V, IO = 20mA Output Voltage VO(on) — — 0.3V V IO/Il = 50mA/2.5mA Input Current DDTD113EC DDTD123EC DDTD143EC DDTD114EC DDTD122JC DDTD113ZC DDTD123YC DDTD133HC Il — — 7.2 3.8 1.8 0.88 7.2 3.6 2.4 mA VI = 5V Output Current IO(off) — — 0.5 µA VCC = 50V, VI = 0 DC Current Gain DDTD113EC DDTD123EC DDTD143EC DDTD114EC DDTD122JC DDTD113ZC DDTD123YC DDTD133HC Gl — — — VO = 5V, IO = 50mA Gain-Bandwidth Product (Note 6) fT ⎯ 200 ⎯ MHz VCE = 10V, IE = 5mA, f = 100MHz Electrical Characteristics – R1- Only, R2- Only Types (@ TA = +25°C, unless otherwise specified.) Characteristic Symbol Min Typ Max Unit Test Condition Collector-Base Breakdown Voltage BVCBO 50 — — V IC = 50µA Collector-Emitter Breakdown Voltage BVCEO 40 — — V IC = 1mA Emitter-Base Breakdown Voltage DDTD123TC DDTD143TC DDTD114TC DDTD114GC BVEBO 5 — — V IE = 50µA IE = 50µA IE = 50µA IE = 720µA Collector Cutoff Current ICBO — — 0.5 µA VCB = 50V Emitter Cutoff Current DDTD123TC DDTD143TC DDTD114TC DDTD114GC IEBO 300 0.5 0.5 0.5 580 µA VEB = 4V Collector-Emitter Saturation Voltage VCE(sat) — — 0.3 V IC = 50mA, IB = 2.5mA DC Current Transfer Ratio DDTD123TC DDTD143TC DDTD114TC DDTD114GC hFE 100 100 100 250 250 250 600 600 600 — IC = 5mA, VCE = 5V Gain-Bandwidth Product (Note 6) fT — 200 — MHz VCE = 10V, IE = 5mA, f = 100MHz Note: 6. Transistor – For Reference Only.

DDTD (XXXX) C Document number: DS30384 Rev. 12 - 2 5 of 6 www.diodes.com October 2025 © 2025 Copyright Diodes Incorporated. All Rights Reserved. DDTD (XXXX) C Package Outline Dimensions Please see http://www.diodes.com/package-outlines.html for the latest version. SOT23 SOT23 Dim Min Max Typ A 0.37 0.51 0.40 B 1.20 1.40 1.30 C 2.30 2.50 2.40 D 0.89 1.03 0.915 F 0.45 0.60 0.535 G 1.78 2.05 1.83 H 2.80 3.00 2.90 J 0.013 0.10 0.05 K 0.890 1.00 0.975 K1 0.903 1.10 1.025 L 0.45 0.61 0.55 L1 0.25 0.55 0.40 M 0.085 0.150 0.110 a 0° 8° -- All Dimensions in mm Suggested Pad Layout Please see http://www.diodes.com/package-outlines.html for the latest version. SOT23 Dimensions Value (in mm) C 2.0 X 0.8 X1 1.35 Y 0.9 Y1 2.9 J K1 K GAUGE PLANE 0.25 H L M All 7° A C B D GF a X Y Y1 C

DDTD (XXXX) C Document number: DS30384 Rev. 12 - 2 6 of 6 www.diodes.com October 2025 © 2025 Copyright Diodes Incorporated. All Rights Reserved. DDTD (XXXX) C IMPORTANT NOTICE 1. DIODES INCORPORATED (Diodes) AND ITS SUBSIDIARIES MAKE NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO ANY INFORMATION CONTAINED IN THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICUL AR PURPOSE OR NON -INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY RIGHTS (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). 2. The Information contained herein is for informational purpose only and is provided only to illustrate the operation of Diodes ’ products described herein and application examples. Diodes does not assume any liability arising out of the application or use of this document or any product described herein. This document is intended for skilled and technically trained engineering customers and users who design with Diodes’ products. Diodes’ products may be used to facilitate safety-related applications; however, in all instances customers and users are responsible for (a) selecting the appropriate Diodes products for their applications, (b) evaluating the suitability of Diodes’ products for their intended applications, (c) ensuring their applications, which inco rporate Diodes’ products, comply the applicable legal and regulatory requirements as well as safety and functional - safety related standards, and (d) ensuring they design with appropriate safeguards (including testing, validation, quality co ntrol techniques , redundancy, malfunction prevention, and appropriate treatment for aging degradation) to minimize the risks associated with their applications. 3. Diodes assumes no liability for any application-related information, support, assistance or feedback that may be provided by Diodes from time to time. Any customer or user of this document or products described herein will assume all risks and liabilities associated with such use, and will hold Diodes and all companies whose products are represented herein or on Diodes’ websites, harmless against all damages and liabilities. 4. Products described herein may be covered by one or more United States, international or foreign patents and pending patent applications. Product names and markings noted herein may also be covered by one or more United States, international or foreign tra demarks and trademark applications. Diodes does not convey any license under any of its intellectual property rights or the rights of any third parties (including third parties whose products and services may be described in this document or on Diodes’ website) under this document. 5. Diodes’ products are provided subject to Diodes’ Standard Terms and Conditions of Sale (https://www.diodes.com/about/company/terms-and-conditions/terms-and-conditions-of-sales/) or other applicable terms. This document does not alter or expand the applicable warranties provided by Diodes. Diodes does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. 6. Diodes’ products and technology may not be used for or incorporated into any products or systems whose manufacture, use or sa le is prohibited under any applicable laws and regulations. Should customers or users use Diodes’ products in contravention of any applicable laws or regulations, or for any unintended or unauthorized application, customers and users will (a) be solely responsible for any da mages, losses or penalties arising in connection therewith or as a result thereof, and (b) indemnify and hold D iodes and its representatives and agents harmless against any and all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim relating to any noncompliance with the applicable laws and regulations, as well as any unintended or unauthorized application. 7. While efforts have been made to ensure the information contained in this document is accurate, complete and current, it may c ontain technical inaccuracies, omissions and typographical errors. Diodes does not warrant that information contained in this docu ment is error-free and Diodes is under no obligation to update or otherwise correct this information. Notwithstanding the foregoing, Diodes reserves the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. 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. 8. Any unauthorized copying, modification, distribution, transmission, display or other use of this document (or any portion her eof) is prohibited. Diodes assumes no responsibility for any losses incurred by the customers or users or any third parties arising from any such unauthorized use. 9. This Notice may be periodically updated with the most recent version available at https://www.diodes.com/about/company/terms-and- conditions/important-notice The Diodes logo is a registered trademark of Diodes Incorporated in the United States and other countries. All other trademarks are the property of their respective owners. © 2025 Diodes Incorporated. All Rights Reserved. www.diodes.com