# Bipolar Pre-Biased / Digital Transistor, Single NPN, 50 V, 100 mA, 10 kohm, 47 kohm

![Product image](https://novapart.co/image/farnell:3944206RL/)

**URL**: https://novapart.co/products/ADTC114YUAQ-7/bipolar-pre-biased-digital-transistor-single-npn
**SKU**: ADTC114YUAQ-7
**Manufacturer**: DIODES INC.
**Category**: Semiconductors - Discretes || Transistors || Bipolar Transistors || Pre-Biased / Digital Bipolar Transistors
**Price**: €0.0460
**Stock**: 10+
**Lead Time**: 302 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Msl | MSL 1 - Unlimited |
| Svhc | No SVHC (25-Jun-2025) |
| No. Of Pins | 3 Pin |
| Product Range | - |
| Qualification | AEC-Q101 |
| Power Dissipation | 330mW |
| Transistor Mounting | Surface Mount |
| Transistor Polarity | Single NPN |
| Transistor Case Style | SOT-323 |
| 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 | - |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3944206RL/)

**ADTC114YUAQ** 

## **NPN PRE-BIASED SMALL SIGNAL SURFACE MOUNT TRANSISTOR** 

## **Features** 

## **Mechanical Data** 

- Epitaxial Planar Die Construction 

- Built-In Biasing Resistors 

- Surface Mount Package Suited for Automated Assembly 

- **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** 

- **PPAP Capable (Note 4)** 

- Case: SOT323 

- Case 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: 0.006 grams (Approximate) 

**==> picture [282 x 153] intentionally omitted <==**

**----- Start of picture text -----**<br>
R1(NOM) R2(NOM)<br>10kΩ  47kΩ<br>SOT323<br>OUT<br>fae<br>|<br>~ IN<br>Top View  Device Schematic<br>**----- End of picture text -----**<br>


## **Ordering Information** (Note 5) 

|**Ordering Informationg Information Information** (Note 5)|**Ordering Informationg Information Information** (Note 5)|**Ordering Informationg Information Information** (Note 5)|**Ordering Informationg Information Information** (Note 5)|**Ordering Informationg Information Information** (Note 5)|**Ordering Informationg Information Information** (Note 5)|
|---|---|---|---|---|---|
|||||||
|**Part Number**|**Compliance**|**Marking**|**Reel Size(inches)**|**Tape Width(mm)**|**Quantity per Reel**|
|ADTC114YUAQ-7|Automotive|2B7|7|8|3,000|
|ADTC114YUAQ-13|Automotive|2B7|13|8|10,000|



- 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. 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/. 

## **Marking Information** 

SOT323 

||||||||||||2B7 = Product Type Marking Code|2B7 = Product Type Marking Code|2B7 = Product Type Marking Code|2B7 = Product Type Marking Code|2B7 = Product Type Marking Code|||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
||||||2B7|||YM<br>2B7|||YM = Date Code Marking<br>Y = Year (ex: E = 2017)<br>M = Month (ex: 9 = September)||YM = Date Code Marking<br>Y = Year (ex: E = 2017)<br>M = Month (ex: 9 = September)|||||||||
|Date Code Key||||||||||||||||||||||
|**Year**|**2017**||**2018**||**2019**|||**2020**|||**2021**||**2022**<br>**2023**|**2024**|||**2025**||**2026**||**2027**|
|**Code**|E||F||G|||H|||I||J<br>K||L||M||N||O|
|||||||||||||||||||||||
|**Month**|**Jan**||**Feb**||**Mar**||**Apr**|||**May**|||**Jun**<br>**Jul**<br>**Aug**||**Sep**||**Oct**||**Nov**||**Dec**|
|**Code**|1||2||3||4||||5||6<br>7<br>8||9||O||N||D|



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ADTC114YUAQ Document number: DS39213  Rev. 1 - 2 

October 2017 © Diodes Incorporated 

## **ADTC114YUAQ** 

## **Absolute Maximum Ratings** (@TA = +25°C, unless otherwise specified.) 

|**Absolute 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 <Pin:(3)to(2)>|VCC|50|V|
|Input Voltage <Pin:(1)to(2)>|VIN|-6 to +40|V|
|Output Current|IO|70|mA|
|Output Current|IC (Max)|100|mA|



## **Thermal Characteristics** (@TA = +25°C, unless otherwise specified.) 

|**Thermal Characteristics**(@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**|
|Power Dissipation(Note 6)|PD|330|mW|
|Thermal Resistance,Junction to Ambient Air(Note 6)|RJA|375|°C/W|
|Operatingand Storage Temperature Range|TJ,TSTG|-55 to +150|°C|



Note: 6. Mounted on FR-4 PC Board with minimum recommended pad layout. 

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ADTC114YUAQ Document number: DS39213  Rev. 1 - 2 

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**ADTC114YUAQ** | 

## **Thermal Characteristics and Derating Information** 

**==> picture [510 x 424] intentionally omitted <==**

**----- Start of picture text -----**<br>
0.4<br>Minimum Copper FR-4 Board Minimum Copper FR4 Board<br>0.3<br>0.2<br>0.1<br>0.0<br>0 20 40 60 80 100 120 140 160<br>Temperature (°C)<br>Derating Curve<br>400<br>Minimum Copper FR-4 Board Minimum Copper FR4 BoardTamb=25°C oh 100 Cn Single PulseTamb=25 ° C Mm<br>Tl<br>300<br>Wh TNC<br>D=0.5 af 10 aCUI COC OC CT<br>200<br>D=0.3<br>rm yg Cy<br>100<br>1<br>PT D=0.1 ILee/ Single Pulse 2PCA EAST<br>D=0.05 Minimum C opper FR4 Boardopper FR-4 Board<br>0<br>seins Fe a ell HH Tt<br>100µ 1m 10m 100m 1 10 100 1k 100µ 1m 10m 100m 1 10 100 1k<br>Pulse Width (s) Pulse Width (s)<br>Transient Thermal Impedance Pulse Power Dissipation<br> Max Power Dissipation (W)<br> Maximum Power (W)<br>Thermal Resistance (°C/W)<br>**----- End of picture text -----**<br>


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ADTC114YUAQ Document number: DS39213  Rev. 1 - 2 

October 2017 © Diodes Incorporated 

**ADTC114YUAQ** 

## **Electrical Characteristics** (@TA = +25°C, unless otherwise specified.) 

|**Electrical Characteristics**(@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.)|(@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**<br>~~———————EE~~|**Symbol**<br>~~———————EE~~|**Min**<br>~~———————EE~~|**Typ**<br>~~———————EE~~|**Max**<br>~~———————EE~~|**Unit**<br>~~———————EEee~~|**Test Condition**<br>~~ee~~|
|Input Voltage<br>~~———————EE~~|Vl(OFF)(Note 7)<br>~~———————EE~~|0.3<br>~~———————EE~~|<br>~~———————EE~~|<br>~~———————EE~~|V<br>~~———————EEee~~<br>~~(OC~~|VCC= 5V,IO= 100μA<br>~~ee~~|
||Vl(ON)(Note 8)<br>~~———————EE~~|<br>~~———————EE~~|<br>~~———————EE~~|1.4<br>~~———————EE~~<br>~~GO~~||VO= 0.3V,IO= 1mA<br>~~ee~~<br>~~(OC~~|
|OutputVoltage<br>~~———————EE~~<br>~~GO~~|VO(ON)<br>~~———————EE~~<br>~~GO~~|<br>~~———————EE~~<br>~~GO~~|0.1<br>~~———————EE~~<br>~~GO~~|0.3<br>~~———————EE~~<br>~~GO~~<br>~~GO~~|V<br>~~———————EE ee~~<br>~~GO~~<br>~~(OC~~|IO/Il= 5mA / 0.25mA<br>~~ee~~<br>~~GO~~<br>~~(OC~~|
|Input Current<br>~~pf~~|Il<br>~~pf~~|<br>~~pf~~|<br>~~pf~~|0.88<br>~~GO ~~<br>~~pf~~|mA<br> ~~(OC~~<br>~~pf~~|VI= 5V<br>~~(OC~~<br>~~pf~~|
|Output Current<br>~~pf~~|IO(OFF)<br>~~pf~~|<br>~~pf~~|<br>~~pf~~|0.5<br>~~pf~~<br>~~QO~~|μA<br>~~pf~~<br>~~(OC~~|VCC= 50V,VI= 0V<br>~~pf~~<br>~~(OC~~|
|DC Current Gain<br>~~CO~~|Gl<br>~~CO~~|68<br>~~CO~~|<br>~~CO~~|<br>~~CO~~<br>~~QO~~<br>~~GO~~|<br>~~CO~~<br>~~(OC~~<br>~~(OC~~|VO= 5V,IO= 5mA<br>~~CO~~<br>~~(OC~~<br>~~(OC~~|
|Input Resistor(R1)Tolerance<br>~~GO~~|R1<br>~~GO~~|-30<br>~~GO~~|<br>~~GO~~|+30<br>~~QO ~~<br>~~GO~~<br>~~GO~~<br>~~GO~~|%<br> ~~(OC~~<br>~~GO~~<br>~~(OC~~<br>~~(OC~~|<br>~~(OC~~<br>~~GO~~<br>~~(OC~~<br>~~(OC~~|
|ResistanceRatioTolerance<br>~~GO~~|R2/R1<br>~~GO~~<br>~~es~~|-20<br>~~GO~~<br>|<br>~~GO~~<br>~~QO~~|+20<br>~~GO ~~<br>~~GO~~<br>~~GO~~<br>~~QO~~|%<br> ~~(OC~~<br>~~GO~~<br>~~(OC~~<br>~~QO~~|<br>~~(OC~~<br>~~GO~~<br>~~(OC~~<br>~~QO~~|
|Gain-Bandwidth Product (Note 9)<br>~~ee~~|fT<br>~~ee~~<br>~~es~~|<br>~~ee~~<br>|250<br>~~ee~~<br>~~QO~~|<br>~~GO ~~<br>~~ee~~<br>~~QO~~|MHz<br> ~~(OC~~<br>~~ee~~<br>~~QO~~|VCE= 10V,IE=5mA,f = 100MHz<br>~~(OC~~<br>~~ee~~<br>~~QO~~|



9. Transistor - For Reference Only. 

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ADTC114YUAQ Document number: DS39213  Rev. 1 - 2 

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**ADTC114YUAQ** ss 

**Typical Electrical Characteristics** (@TA = +25°C, unless otherwise specified.) 

**==> picture [505 x 596] intentionally omitted <==**

**----- Start of picture text -----**<br>
1 eee 1000 +<br>SE IC/IB=10 — ———————— ————————————————— V CE =10V eea+ 4+ I OOA<br>bf ee<br>ER ee i ee ee ee r eeee<br>° 75°C<br>100m 75 C<br>See eee PN<br>pd——————— SS Nee—————— ee oo —— mr‘ EaSS<br>SS NT 100 aH 25°C Lit<br>10m a ee -25°C 25°C || AAAPAA.40| eee™ -25°C seee aaa<br>—eeEEEEEEEEE>EEEEEEEE——E—E—EE er eere e e ee err<br>aaa——— ss [a] es ee aeella eeea eeeee eeelleee<br>1m 10<br>0 10 20 30 40 50 1 10 100<br>IC   Collector Current (mA) IC   Collector Current (mA)<br>V  v Collector Current h  v Collector Current<br>CE(SAT) FE<br>1000<br>4.0 f =1MHz VO=5V<br>3.5 ;ee| | | hm hm rT 100 WRSSS 75°C SSeSSS >—SSSeee<br>3.0 | a ee em=<br>10<br>2.5 AF _——S$fa SS -25°C<br>[| [| | [ fT | tT tT tT ft ft | pW<br>1 25°C<br>2.0 AN eee ee eee Se eee eeeeeee<br>PNY Spo __SSeS<br>1.5 a = a ee ee eee 0.1 @) IBS eeeSeee<br>1.0 eea ee LS  ee _“<___-—— | _—=5======a —— === = ———<br>a ee a ee ee ee 0.01 S e<br>ae ee ee ee ee e<br>0.5 Pet tT | tT tT 0.001 A Preerrse tT rset rise ts tT stileee|<br>0.00.0 5.0 10.0 15.0 20.0 25.0 30.0 0 1 2 3 4 5 6 7 8 9 10<br>VR Reverse Voltage (V) VIN  Input Voltage (V)<br>Output Capacitance Collector Current v Input Voltage<br>100 ee<br>V =0.2V<br>O RS<br>po RS<br>10 | | | | | dT hdT hd] ht dT<br>EE<br>eeee!<br>OO— ae |<br>ee -25°C<br>1 |_aanaSoNeee 75°C |}__{SE|  __{____}___j| | [<br>25°C<br>7 a SS<br>a ee es ee ee ee<br>0.1 Pt | | Tt |<br>0 10 20 30 40 50<br>IC   Collector Current (mA)<br>  (V)<br>CE(SAT)<br>V DC Current Gain<br>FE<br>h<br> (pF)<br>OBO<br>C<br>   Collector Current (mA)<br>C<br>I<br> Input Voltage (V)<br>IN<br>V<br>**----- End of picture text -----**<br>


## **Collector Current v Input Voltage** 

## **Input Voltage v Collector Current** 

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ADTC114YUAQ Document number: DS39213  Rev. 1 - 2 

October 2017 © Diodes Incorporated 

**ADTC114YUAQ** 

## **Package Outline Dimensions** 

Please see http://www.diodes.com/package-outlines.html for the latest version. 

## **SOT323** 

**==> picture [458 x 251] intentionally omitted <==**

**----- Start of picture text -----**<br>
D<br>SOT323<br>Dim  Min  Max  Typ<br>A1  0.00 0.10 0.05<br>A2 A2  0.90 1.00 0.95<br>b  0.25 0.40 0.30<br>ia ===<br>c  0.10 0.18 0.11<br>c a D  1.80 2.20 2.15<br>A1 e L E  2.00 2.20 2.10<br>A,<br>E1  1.15 1.35 1.30<br>b e  0.650 BSC<br>e1  1.20 1.40 1.30<br>F  0.375 0.475 0.425<br>L  0.25 0.40 0.30<br>a 0° 8° --<br>All Dimensions in mm<br>E E1<br>foy! Ft —<br>| ae<br>F e1<br>**----- End of picture text -----**<br>


## **Suggested Pad Layout** 

Please see http://www.diodes.com/package-outlines.html for the latest version. 

**SOT323** 

|Y1<br>G<br>Y<br>X<br>C<br>c~~ho~~<br>~~“ole~~|**Dimensions**<br>**Value**<br>**(in mm)**<br>**C**<br>0.650<br>**G**<br>1.300<br>**X**<br>0.470<br>**Y**<br>0.600<br>**Y1**<br>2.500<br>~~—~~|
|---|---|



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ADTC114YUAQ Document number: DS39213  Rev. 1 - 2 

October 2017 © Diodes Incorporated 

**ADTC114YUAQ** 

## **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** 

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ADTC114YUAQ Document number: DS39213  Rev. 1 - 2 

October 2017 © Diodes Incorporated 



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- [Supplier page](https://es.farnell.com/diodes-inc/adtc114yuaq-7/rf-transistor-50v-0-1a-sot-323/dp/3944206RL)
---

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