Image not available
Illustrative purposes only
DDC114YH-7
Bipolar Pre-Biased / Digital Transistor, Dual NPN, 50 V, 100 mA, 10 kohm, 47 kohm
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: DIODES INC.
- Product type: Pre-Biased / Digital Bipolar Transistors
- MSL: MSL 1 - Unlimited
- SVHC: No SVHC (25-Jun-2025)
- No. of Pins: 6 Pin
- Product Range: -
- Qualification: -
- Power Dissipation: 150mW
- Transistor Mounting: Surface Mount
- Transistor Polarity: Dual NPN
- Transistor Case Style: SOT-563
- Base Input Resistor R1: 10kohm
- DC Current Gain hFE Min: 68hFE
- Base Emitter Resistor R2: 47kohm
- Operating Temperature Max: 150°C
- Continuous Collector Current: 100mA
- Collector Emitter Voltage Max NPN: 50V
- Collector Emitter Voltage Max PNP: -
| Delivery and price | |
|---|---|
| Units per pack | 5000 |
| Price | 0.085 € |
| Current stock | 1000+ |
| Lead time | 30 days |
**DDC (XXXX) H NPN PRE-BIASED SMALL SIGNAL DUAL SURFACE MOUNT TRANSISTOR** ## **Features** ## **Mechanical Data** - Epitaxial Planar Die Construction - Complementary PNP Types Available (DDA) - Built-In Biasing Resistors - **Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)** - **Halogen and Antimony Free. “Green” Device (Note 3)** |**P/N**|**R1**|**R2**|**MARKING**| |---|---|---|---| |DDC124EH<br>DDC144EH<br>DDC143EH<br>DDC114YH<br>DDC123JH<br>DDC114EH<br>DDC143TH<br>DDC114TH|22KΩ<br>47KΩ<br>4.7KΩ<br>10KΩ<br>2.2KΩ<br>10KΩ<br>4.7KΩ<br>10KΩ|22KΩ<br>47KΩ<br>4.7KΩ<br>47KΩ<br>47KΩ<br>10KΩ<br><br>|N17<br>N20<br>N08<br>N14<br>N06<br>N13<br>N07<br>N12| - Case: SOT-563 - Case Material: Molded Plastic; UL Flammability Classification Rating 94V-0 - Moisture Sensitivity: Level 1 per J-STD-020 - Terminals: Finish - Matte Tin Annealed over Copper Leadframe. Solderable per MIL-STD-202, Method 208 **e3** - Terminal Connections: See Diagram - Weight: 0.005 grams (Approximate) **==> picture [200 x 100] intentionally omitted <==** **----- Start of picture text -----**<br> SCHEMATIC DIAGRAM, TOP VIEW<br>6 5 4 6 5 4<br>R1 R2 R1<br>R2 R1 R1<br>1 2 3 1 2 3<br>R1, R2 R1 Only<br>**----- End of picture text -----**<br> ## **Ordering Information** (Note 4) |**Ordering Informationg Information Information**(Note 4)||| |---|---|---| |**Device**|**Packaging**|**Shipping**| |DDC124EH-7|SOT-563|3,000/Tape & Reel| |DDC144EH-7|SOT-563|3,000/Tape & Reel| |DDC143EH-7|SOT-563|3,000/Tape & Reel| |DDC114YH-7|SOT-563|3,000/Tape & Reel| |DDC123JH-7|SOT-563|3,000/Tape & Reel| |DDC114EH-7|SOT-563|3,000/Tape & Reel| |DDC143TH-7|SOT-563|3,000/Tape & Reel| |DDC114TH-7|SOT-563|3,000/Tape & Reel| - 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** **==> picture [524 x 146] intentionally omitted <==** **----- Start of picture text -----**<br> SOT-563<br>Nxx = Product Type Marking Code<br>YM = Date Code Marking<br>NXXYM Y = Year ex: T = 2006<br>M = Month ex: 9 = September<br>Date Code Key<br>Year 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012<br>Code P R S T U V W X Y Z<br>_ ><br>Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec<br>Code 1 2 3 4 5 6 7 8 9 O N D<br>ee<br>**----- End of picture text -----**<br> 1 of 6 **www.diodes.com** DDC (XXXX) H Document number: DS30421 Rev. 5 - 2 April 2015 © Diodes Incorporated **DDC (XXXX) H** ## **Maximum Ratings** (@TA = +25°C, unless otherwise specified.) |**Maximum Ratingsgss** (@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)|(@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)||| |---|---|---|---| |**Characteristic**|**Symbol**|**Value**|**Unit**| |SupplyVoltage|VCC|50|V| |Input Voltage<br>DDC124EH<br>DDC144EH<br>DDC143EH<br>DDC114YH<br>DDC123JH<br>DDC114EH<br>DDC143TH<br>DDC114TH|VIN|-10 to +40<br>-10 to +40<br>-10 to +30<br>-6 to +40<br>-5 to +12<br>-10 to +40<br>-5V max<br>-5V max|V| |Output Current DDC124EH<br>DDC144EH<br>DDC143EH<br>DDC114YH<br>DDC123JH<br>DDC114EH<br>DDC143TH<br>DDC114TH|Output Current DDC124EH<br>IO|30<br>30<br>100<br>70<br>100<br>50<br>100<br>100|mA| |Output Current<br>All|IC (Max)|100|mA| |Power Dissipation|Pd|150|mW| |Thermal Resistance, Junction to Ambient Air(Note 5)|RJA|833|°C/W| |Operatingand Storage Temperature Range|Tj,TSTG|-55 to +150|°C| Note: 5. Mounted on FR4 Board with recommended pad layout at http://www.diodes.com/datasheets/ap02001.pdf. 2 of 6 **www.diodes.com** DDC (XXXX) H Document number: DS30421 Rev. 5 - 2 April 2015 © Diodes Incorporated **DDC (XXXX) H** **Electrical Characteristics** (@TA = +25°C, unless otherwise specified.) |Gain-Bandwidth Product*<br>~~ooo~~|Gain-Bandwidth Product*<br>~~ooo~~|fT<br>~~ooo~~<br>~~EEE Ee~~|<br>250<br>~~ooo~~<br>~~Ee ET~~|250<br><br>~~ooo~~<br>~~ET EL~~|<br>MHz<br>~~ooo~~<br>~~EL~~|MHz<br>~~ooo~~<br>~~EL~~|VCE= 10V,IE= -5mA,f = 100MHz<br>~~ooo~~<br>~~EL~~| |---|---|---|---|---|---|---|---| |**Characteristic**||**Symbol**|**Min**|**Typ**|**Max**|**Unit**|**Test Condition**| |Input Voltage|DDC124EH<br>DDC144EH<br>DDC143EH<br>DDC114YH<br>DDC123JH<br>DDC114EH|Vl(off)|0.5<br>0.5<br>0.5<br>0.3<br>0.5<br>0.5|1.1<br>1.1<br>1.1<br><br><br>1.1||V|VCC= 5V, IO= 100µA| ||DDC124EH<br>DDC144EH<br>DDC143EH<br>DDC114YH<br>DDC123JH<br>DDC114EH|Vl(on)||1.9<br>1.9<br>1.9<br><br><br>1.9|3.0<br>3.0<br>3.0<br>1.4<br>1.1<br>3.0||VO= 0.3V, IO= 5mA<br>VO= 0.3V, IO= 2mA<br>VO= 0.3V, IO= 20mA<br>VO= 0.3V, IO= 1mA<br>VO= 0.3V, IO= 5mA<br>VO =0.3V, IO =10mA| |Output Voltage<br>|DDC124EH<br>DDC144EH<br>DDC143EH<br>DDC114YH<br>DDC123JH<br>DDC114EH<br>|VO(on)<br>|<br>|0.1<br>|0.3<br>|V<br>|IO/Il= 10mA / 0.5mA<br>IO/Il= 10mA / 0.5mA<br>IO/Il= 10mA / 0.5mA<br>IO/Il= 5mA / 0.25mA<br>IO/Il= 5mA / 0.25mA<br>IO/Il =10mA / 0.5mA<br>~~=~~| |Input Current<br>~~Ee~~|DDC124EH<br>DDC144EH<br>DDC143EH<br>DDC114YH<br>DDC123JH<br>DDC114EH<br>~~Ee~~|Il<br>~~Ee~~|<br>~~Ee~~|<br>~~Ee~~|0.36<br>0.18<br>1.8<br>0.88<br>3.6<br>0.88<br>~~Ee~~|mA<br>~~Ee~~|VI= 5V<br>~~Ee=~~| |Output Current<br>~~Ee~~||IO(off)<br>~~Ee~~|<br>~~Ee~~|<br>~~Ee~~|0.5<br>~~Ee~~|µA<br>~~Ee~~|VCC= 50V, VI= 0V<br>~~Ee=~~| |DC Current Gain<br>~~Ee~~|DDC124EH<br>DDC144EH<br>DDC143EH<br>DDC114YH<br>DDC123JH<br>DDC114EH<br>~~Ee~~|Gl<br>~~Ee~~|56<br>68<br>20<br>68<br>80<br>30<br>~~Ee~~|<br>~~Ee~~|<br>~~Ee~~|<br>~~Ee~~|VO= 5V, IO= 5mA<br>VO= 5V, IO= 5mA<br>VO= 5V, IO= 10mA<br>VO= 5V, IO= 10mA<br>VO= 5V, IO= 10mA<br>VO=5V,IO=5mA<br>~~Ee=~~| |Gain-Bandwidth Product*||fT||250||MHz|VCE= 10V,IE= 5mA,f = 100MHz| * Transistor - For Reference Only 3 of 6 **www.diodes.com** DDC (XXXX) H Document number: DS30421 Rev. 5 - 2 April 2015 © Diodes Incorporated **DDC (XXXX) H** ## **Typical Curves – DDC143EH** **==> picture [489 x 667] intentionally omitted <==** **----- Start of picture text -----**<br> 250 1<br>IC/IB = 10<br>200<br>pf ttt} | yt ee<br>—~ ee<br>itt |} ft<br>0.1 75°C<br>150 ft |<br>-25°C<br>ft | FtAEtfEE| —— Se<br>25°C<br>100<br>PSS EE E<br>0.01<br>pf tt PA tt<br>50<br>ttt tA e e<br>0 “ iN 0.001 e e<br>-50 ese 0 50 EES 100 150 0 PF 10 20 30 40 50<br>TA, AMBIENT TEMPERATURE (°C) IC, COLLECTOR CURRENT (mA)<br>Fig. 1 Derating Curve Fig. 2 VCE(SAT) vs. IC<br>1,000 5<br>f = 1MHz<br>Se = TTT<br>4<br>a A PLETE<br>100 TTL Ti Ihe Leer WET TTT<br>3<br>es a oO<br>Aa A UENTTEETVOATNAOTVAOTTOGITD<br>2<br>Cant | l ll *<br>10<br>a LTPP<br>Sooo ol 1 TTT<br>1 ee ell 0 TTT<br>1 10 100 0 5 10 15 20 25 30<br>IC, COLLECTOR CURRENT (mA) VR, REVERSE BIAS VOLTAGE (V)<br>Fig. 3 DC Current Gain Fig. 4 Output Capacitance<br>100 10<br>PcTif sci [1] [-] [1] VO = 0.2V<br>10 2 aa 1 |_| S— — S — —<br>qe e ee | 75°C a<br>1 | 1 e T<br>itt A | ||<br>0.1 i t | | | | | | —<br>0.01 IA[===Err 0.1 TT<br>0 1 2 3 4 5 6 7 8 9 10 0 10 20 30 40 50<br>Vin, INPUT VOLTAGE (V) IC, COLLECTOR CURRENT (mA)<br>Fig. 5 Collector Current vs. Input Voltage Fig. 6 Input Voltage vs. Collector Current<br>, POWER DISSIPATION (mW)<br>d<br>P<br>, COLLECTOR CURRENT (mA)<br>IC<br>, CAPACITANCE (pF)<br>OB<br>C<br>, DC CURRENT GAIN<br>FE<br>h<br>, INPUT VOLTAGE (V)<br>in<br>V<br>, COLLECTOR EMITTER VOLTAGE (V)<br>CE(SAT)<br>V<br>**----- End of picture text -----**<br> 4 of 6 **www.diodes.com** DDC (XXXX) H Document number: DS30421 Rev. 5 - 2 April 2015 © Diodes Incorporated **DDC (XXXX) H** ## **Package Outline Dimensions** Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for the latest version. **==> picture [356 x 162] intentionally omitted <==** **----- Start of picture text -----**<br> ||||||| |---|---|---|---|---|---| |A| |4| |SOT563| |Dim|Min|Max|Typ| |17|)| |B|C|A|0.15|0.30|0.20| |B|1.10|1.25|1.20| |C|1.55|1.70|1.60| |D|-|-|0.50| |D|G|0.90|1.10|1.00| |G|H|1.50|1.70|1.60| |K|0.55|0.60|0.60| |L|0.10|0.30|0.20| |K|M|M|0.10|0.18|0.11| |All Dimensions in mm| |H| |tbe)|o|L|f| **----- End of picture text -----**<br> ## **Suggested Pad Layout** Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version. **==> picture [122 x 111] intentionally omitted <==** **----- Start of picture text -----**<br> C2 C2<br>Kae<br>T G al C1<br>Z<br>Y<br>Poon<br>X<br>Ik ><br>**----- End of picture text -----**<br> **==> picture [106 x 67] intentionally omitted <==** **----- Start of picture text -----**<br> ||| |---|---| |Dimensions Value (in mm)| |Z|2.2| |G|1.2| |X|0.375| |Y|0.5| |C1|1.7| |C2|0.5| **----- End of picture text -----**<br> 5 of 6 **www.diodes.com** DDC (XXXX) H Document number: DS30421 Rev. 5 - 2 April 2015 © Diodes Incorporated **DDC (XXXX) H** ## **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 © 2015, Diodes Incorporated **www.diodes.com** 6 of 6 **www.diodes.com** DDC (XXXX) H Document number: DS30421 Rev. 5 - 2 April 2015 © Diodes Incorporated
Updated at April 21, 2026
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →