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ULN2003AIN

Texas Instruments

ULN2003AIN by Texas Instruments

ULN2003AIN by Texas Instruments is a NPN BJT transistor with 7 elements and 16 terminals. It has a max collector-emitter voltage of 50V and max collector current of 0.5A, ideal for switching applications. The package style is in-line with terminal finish Ni/Pd/Au, making it suitable for complex configurations in various electronic devices.

Median Price

$0.396

Lifecycle Status

Suppliers In-Stock

18

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Mouser Electronics

USA . 168 parts In-Stock

1+ parts

$0.510

100+ parts

$0.302

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$0.171

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168

$0.510

$0.302

$0.171

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Element14

Singapore . 37 parts In-Stock

1+ parts

$0.709

100+ parts

$0.567

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$0.565

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$0.564

37

$0.709

$0.567

$0.565

$0.564

Chip1Stop

Japan . 604 parts In-Stock

1+ parts

-

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$0.282

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$0.269

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$0.267

604

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$0.282

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$0.267

Farnell

UK . 363 parts In-Stock

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$0.315

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363

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$0.315

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RS (Exports)

UK . 275 parts In-Stock

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$0.396

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$0.347

275

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$0.347

Distributors (In-Stock)

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Freelance Electronics

USA . 47 parts In-Stock

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$0.280

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$0.280

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Nova Conductors

Japan . 91 parts In-Stock

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$0.395

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Digiode

USA . 2,276 parts In-Stock

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$0.484

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2,276

$0.484

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Maritex

Poland . 52 parts In-Stock

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$0.666

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$0.336

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$0.270

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52

$0.666

$0.336

$0.270

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Cyclops Electronics Ltd

UK . 12,988 parts In-Stock

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Vyrian

USA . 6,805 parts In-Stock

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Technoshack Inc.

Canada . 901 parts In-Stock

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Connector Distribution Corp

USA . 710 parts In-Stock

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Right Parts Inc.

USA . 710 parts In-Stock

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Astute Electronics Inc

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Bristol Electronics

USA . 100 parts In-Stock

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Dan-Mar Components

USA . 100 parts In-Stock

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100

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MISTER SPROCKETS

USA . 1 parts In-Stock

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1

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Distributors (Availability)

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Semicontronic

India . 425 parts In-Stock

1+ parts

$0.268

100+ parts

$0.261

1k+ parts

$0.260

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425

$0.268

$0.261

$0.260

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Ampacity Inc.

Singapore . 22 parts In-Stock

1+ parts

$0.268

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22

$0.268

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Continental Prestige Electronics

USA . 914 parts In-Stock

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$0.371

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914

$0.371

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Argo Parts USA

USA . 2,416 parts In-Stock

1+ parts

$0.395

100+ parts

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$0.383

2,416

$0.395

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-

$0.383

Netroflash

USA . 1,000 parts In-Stock

1+ parts

$0.395

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1,000

$0.395

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Corohmni

South Africa . 308 parts In-Stock

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$0.399

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308

$0.399

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Corphita

USA . 142 parts In-Stock

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$0.459

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142

$0.459

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Parana Technologies

USA . 1,015 parts In-Stock

1+ parts

$1.273

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$2.036

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1,015

$1.273

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$2.036

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Advanced Electronics

New Zealand . 350 parts In-Stock

1+ parts

$1.299

100+ parts

$1.234

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$1.234

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350

$1.299

$1.234

$1.234

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DigiPath Technology Company

USA . 1,134 parts In-Stock

1+ parts

$1.401

100+ parts

$1.289

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1,134

$1.401

$1.289

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ChromeModa Solutions

Germany . 2,408 parts In-Stock

1+ parts

$1.430

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$1.173

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$1.430

$1.173

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IDEA Electronic Components Group

UK . 765 parts In-Stock

1+ parts

$1.430

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$1.287

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765

$1.430

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Microchip USA

USA . 1,540 parts In-Stock

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$24.820

100+ parts

$24.470

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$24.290

10k+ parts

$24.110

1,540

$24.820

$24.470

$24.290

$24.110

Kepictronics

USA . 57,500 parts In-Stock

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Authorized Procurement Solutions

USA . 10,000 parts In-Stock

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Perfect Parts

USA . 7,496 parts In-Stock

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Lixinc

USA . 6,675 parts In-Stock

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Futuretech Components

Singapore . 6,000 parts In-Stock

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A-Z Elektronik GmbH

Germany . 4,050 parts In-Stock

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Robosynatics

Brazil . 1,351 parts In-Stock

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1,351

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Lucentia Tech

USA . 1,351 parts In-Stock

1+ parts

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$85.320

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$85.320

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$85.320

1,351

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$85.320

$85.320

$85.320

Allen Electronics Distributors

USA . 280 parts In-Stock

1+ parts

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100+ parts

$0.370

1k+ parts

$0.271

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280

-

$0.370

$0.271

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Overview

Experience the quality and reliability of Texas Instruments with the ULN2003AIN, a versatile small signal bipolar junction transistor perfect for switching applications. With a package style that is both durable and efficient, this complex configuration device offers customers the value of superior performance and durability. Whether you're looking to upgrade your electronics or enhance your projects, the ULN2003AIN provides the benefits and advantages you need to take your creations to the next level. Trust Texas Instruments to deliver excellence in every element.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides good insulation and protection for the transistor, ensuring reliability in various operating conditions.

Polarity or Channel Type: NPN

NPN transistors are commonly used in amplification and switching circuits, offering high efficiency and performance.

Configuration: COMPLEX

Complex configuration allows for more versatile usage and better adaptation to different circuit requirements.

Transistor Application: SWITCHING

Designed specifically for switching applications, ensuring fast and efficient performance.

Package Shape: RECTANGULAR

Rectangular shape provides easy mounting and fitting in various circuit designs.

Terminal Form: THROUGH-HOLE

Through-hole terminals offer strong mechanical connection, making it suitable for soldering onto circuit boards.

No. of Elements: 7

Multiple elements provide increased functionality and options for circuit design.

No. of Terminals: 16

Higher number of terminals allow for more versatile connections and configurations in circuits.

Package Style (Meter): IN-LINE

In-line package style provides compact and space-saving design for efficient use in circuits.

Maximum Collector-Emitter Voltage: 50 V

Offers a high voltage tolerance, making it suitable for a wide range of applications.

Transistor Element Material: SILICON

Silicon material provides high performance, reliability, and efficiency in transistor operations.

Maximum Collector Current (IC): 0.5 A

Supports medium current applications, making it suitable for various switching and amplification requirements.

Terminal Finish: Nickel/Palladium/Gold (Ni/Pd/Au)

Nickel/Palladium/Gold finish offers good conductivity and corrosion resistance for long-lasting performance.

Terminal Position: DUAL

Dual terminal position allows for more flexibility in circuit connections and configurations.

Technical Specifications

Small Signal Bipolar Junction Transistors (BJT) ULN2003AIN attributes and parameters. Explore more Small Signal Bipolar Junction Transistors (BJT) devices from Texas Instruments

Specs

Additional Features:

LOGIC LEVEL COMPATIBLE

Maximum Collector Current (IC):

Maximum Collector-Emitter Voltage:

50 V

Configuration:

JEDEC-95 Code:

MS-001BB

JESD-30 Code:

R-PDIP-T16

JESD-609 Code:

e4

No. of Elements:

7

No. of Terminals:

16

Package Body Material:

PLASTIC/EPOXY

Package Shape:

RECTANGULAR

Package Style (Meter):

IN-LINE

Peak Reflow Temperature (C):

NOT SPECIFIED

Polarity or Channel Type:

NPN

Qualification:

Not Qualified

Surface Mount:

NO

Terminal Finish:

Nickel/Palladium/Gold (Ni/Pd/Au)

Terminal Form:

THROUGH-HOLE

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Transistor Application:

SWITCHING

Transistor Element Material:

SILICON

Trade Compliance

ULN2003AIN Transistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

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