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ULN2003AN

Texas Instruments

ULN2003AN by Texas Instruments

ULN2003AN by Texas Instruments is a NPN BJT transistor with 7 elements and 16 terminals. It has a max VCEsat of 1.6V, IC of 0.5A, and VCE of 50V. Ideal for switching applications due to its complex configuration and silicon element material.

Median Price

$0.395

Lifecycle Status

Suppliers In-Stock

95

In-Stock Inventory

1k+

Distributors (Authorized)

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

Texas Instruments

USA . 410,470 parts In-Stock

1+ parts

$0.307

100+ parts

$0.209

1k+ parts

$0.107

10k+ parts

-

410,470

$0.307

$0.209

$0.107

-

Bürklin Elektronik

Germany . 716 parts In-Stock

1+ parts

$0.770

100+ parts

$0.500

1k+ parts

$0.390

10k+ parts

-

716

$0.770

$0.500

$0.390

-

Farnell

UK . 289 parts In-Stock

1+ parts

$0.847

100+ parts

$0.346

1k+ parts

$0.240

10k+ parts

$0.194

289

$0.847

$0.346

$0.240

$0.194

Newark

USA . 2,328 parts In-Stock

1+ parts

$1.040

100+ parts

$0.475

1k+ parts

$0.355

10k+ parts

$0.288

2,328

$1.040

$0.475

$0.355

$0.288

Mouser Electronics

USA . 10,631 parts In-Stock

1+ parts

$1.160

100+ parts

$0.474

1k+ parts

$0.327

10k+ parts

$0.248

10,631

$1.160

$0.474

$0.327

$0.248

Element14

Singapore . 289 parts In-Stock

1+ parts

$1.370

100+ parts

$0.556

1k+ parts

$0.387

10k+ parts

$0.315

289

$1.370

$0.556

$0.387

$0.315

DigiKey

USA . 19,886 parts In-Stock

1+ parts

-

100+ parts

$0.227

1k+ parts

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10k+ parts

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19,886

-

$0.227

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RS (Exports)

UK . 2,050 parts In-Stock

1+ parts

-

100+ parts

$0.364

1k+ parts

$0.219

10k+ parts

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2,050

-

$0.364

$0.219

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Rochester

USA . 1,481 parts In-Stock

1+ parts

-

100+ parts

$0.181

1k+ parts

$0.150

10k+ parts

$0.134

1,481

-

$0.181

$0.150

$0.134

Chip1Stop

Japan . 1,312 parts In-Stock

1+ parts

-

100+ parts

$0.386

1k+ parts

$0.269

10k+ parts

$0.259

1,312

-

$0.386

$0.269

$0.259

Verical

USA . 1,212 parts In-Stock

1+ parts

-

100+ parts

$0.403

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10k+ parts

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1,212

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$0.403

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Arrow

USA . 550 parts In-Stock

1+ parts

-

100+ parts

$0.387

1k+ parts

$0.247

10k+ parts

$0.204

550

-

$0.387

$0.247

$0.204

Distributors (In-Stock)

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

Digiode

USA . 454 parts In-Stock

1+ parts

$0.142

100+ parts

-

1k+ parts

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10k+ parts

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454

$0.142

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Global Solutions Electronics Company

USA . 500 parts In-Stock

1+ parts

$0.210

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500

$0.210

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Nova Conductors

Japan . 150 parts In-Stock

1+ parts

$0.367

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150

$0.367

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Voyager Components

USA . 11 parts In-Stock

1+ parts

$0.598

100+ parts

$0.598

1k+ parts

$0.598

10k+ parts

$0.598

11

$0.598

$0.598

$0.598

$0.598

DF Sales Co.

USA . 1,006 parts In-Stock

1+ parts

$0.660

100+ parts

-

1k+ parts

-

10k+ parts

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1,006

$0.660

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DF Sales Co.

USA . 1,006 parts In-Stock

1+ parts

$0.660

100+ parts

-

1k+ parts

-

10k+ parts

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1,006

$0.660

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Freelance Electronics

USA . 3 parts In-Stock

1+ parts

$0.854

100+ parts

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3

$0.854

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TME

Poland . 233 parts In-Stock

1+ parts

$0.920

100+ parts

$0.385

1k+ parts

$0.282

10k+ parts

$0.226

233

$0.920

$0.385

$0.282

$0.226

TEDSS.com

USA . 17 parts In-Stock

1+ parts

$1.000

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17

$1.000

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Bristol Electronics

USA . 325 parts In-Stock

1+ parts

$1.500

100+ parts

$0.555

1k+ parts

$0.480

10k+ parts

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325

$1.500

$0.555

$0.480

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Forefront Electronics and Design

USA . 160 parts In-Stock

1+ parts

$2.700

100+ parts

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160

$2.700

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Component Electronics Inc.

Canada . 79 parts In-Stock

1+ parts

$3.850

100+ parts

$2.880

1k+ parts

$2.500

10k+ parts

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79

$3.850

$2.880

$2.500

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American Microsemiconductor Inc.

USA . 489 parts In-Stock

1+ parts

$3.990

100+ parts

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489

$3.990

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Chip Stock

USA . 129,657 parts In-Stock

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129,657

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Vyrian

USA . 36,358 parts In-Stock

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36,358

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Kruse Electronics AG

Switzerland . 10,000 parts In-Stock

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Kruse

Germany . 10,000 parts In-Stock

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Sinequanon

UK . 4,045 parts In-Stock

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4,045

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Cyclops Electronics Ltd

UK . 3,325 parts In-Stock

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3,325

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Pegasus Components GmbH

Germany . 1,989 parts In-Stock

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1,989

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Gateway Electronic Components

UK . 1,600 parts In-Stock

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1,600

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QIE Inc.

USA . 1,141 parts In-Stock

1+ parts

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1,141

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Manotoh

Italy . 1,000 parts In-Stock

1+ parts

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1,000

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Jameco Electronics

USA . 962 parts In-Stock

1+ parts

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962

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ECAB

Sweden . 649 parts In-Stock

1+ parts

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649

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Q Components

USA . 608 parts In-Stock

1+ parts

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10k+ parts

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608

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Micros

Poland . 475 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.436

10k+ parts

-

475

-

-

$0.436

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Partservice

France . 475 parts In-Stock

1+ parts

-

100+ parts

$0.969

1k+ parts

$0.421

10k+ parts

$0.421

475

-

$0.969

$0.421

$0.421

Micros sp.j. W. Kędra i J. Lic

Poland . 475 parts In-Stock

1+ parts

-

100+ parts

$1.038

1k+ parts

$0.451

10k+ parts

$0.451

475

-

$1.038

$0.451

$0.451

Speed Components Ltd

Israel . 435 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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435

-

-

-

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MRC Electronics

USA . 414 parts In-Stock

1+ parts

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414

-

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Holdelec - ElecDif-Pro

France . 350 parts In-Stock

1+ parts

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100+ parts

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350

-

-

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Mil-Aero Solutions, Inc.

USA . 331 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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331

-

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Dan-Mar Components

USA . 325 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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325

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Electronic Expediters

USA . 287 parts In-Stock

1+ parts

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287

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ACDS - Activité Composants Distribution Service

France . 270 parts In-Stock

1+ parts

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100+ parts

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270

-

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Odi Ramu Company

Canada . 246 parts In-Stock

1+ parts

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100+ parts

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10k+ parts

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246

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LIBRA Elektronik GmbH

Germany . 209 parts In-Stock

1+ parts

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100+ parts

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209

-

-

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Inland Empire Components Inc.

USA . 190 parts In-Stock

1+ parts

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100+ parts

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190

-

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Sunrise Surplus Inc.

USA . 183 parts In-Stock

1+ parts

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100+ parts

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183

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Chris Electronics

USA . 175 parts In-Stock

1+ parts

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100+ parts

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175

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LWI Electronics Inc

India . 168 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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168

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First Choice Components Inc.

USA . 164 parts In-Stock

1+ parts

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100+ parts

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164

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Electronics Depot

USA . 148 parts In-Stock

1+ parts

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100+ parts

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148

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Sea View Technologies

USA . 137 parts In-Stock

1+ parts

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100+ parts

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137

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Sogenti Electronics

Canada . 127 parts In-Stock

1+ parts

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100+ parts

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127

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Atlantic Semiconductor

USA . 111 parts In-Stock

1+ parts

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111

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ComSIT Distribution GmbH

Germany . 101 parts In-Stock

1+ parts

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100+ parts

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101

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Lantek

USA . 94 parts In-Stock

1+ parts

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94

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Component Sense

UK . 93 parts In-Stock

1+ parts

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100+ parts

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93

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Fibra_Brandt Electronic GMBH

Germany . 82 parts In-Stock

1+ parts

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100+ parts

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82

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Pride Electronics

USA . 80 parts In-Stock

1+ parts

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100+ parts

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80

-

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LittleDiode

UK . 76 parts In-Stock

1+ parts

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100+ parts

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76

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J & M Industries LLC

USA . 73 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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73

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Ashlea Components Ltd

UK . 71 parts In-Stock

1+ parts

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100+ parts

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71

-

-

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Corel Iberica Componentes, S.L.

Spain . 71 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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10k+ parts

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71

-

-

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Legend Electronics Inc.

USA . 70 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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70

-

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PC Components Company LLC

USA . 65 parts In-Stock

1+ parts

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100+ parts

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65

-

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A2Z Electronics, Inc.

USA . 59 parts In-Stock

1+ parts

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59

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Digital Electronic Gebert Verwaltungs UG

Germany . 57 parts In-Stock

1+ parts

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57

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Quantum Digital Technology

USA . 45 parts In-Stock

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45

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Standard Data Resources

USA . 40 parts In-Stock

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40

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Semtec, LLC

USA . 39 parts In-Stock

1+ parts

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39

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Lighthouse Electronics, Inc.

USA . 35 parts In-Stock

1+ parts

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35

-

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Manoshevitz Elec. Sales

Israel . 34 parts In-Stock

1+ parts

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100+ parts

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34

-

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Prism Electronics

USA . 32 parts In-Stock

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32

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Microfarads

USA . 30 parts In-Stock

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30

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Florida Circuit

USA . 28 parts In-Stock

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28

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Connector Distribution Corp

USA . 28 parts In-Stock

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28

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Right Parts Inc.

USA . 28 parts In-Stock

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28

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Martec Srl

Italy . 18 parts In-Stock

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18

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Semi Source

USA . 16 parts In-Stock

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16

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CirComp Electronics, Inc.

USA . 16 parts In-Stock

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16

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EPE Components Inc.

USA . 16 parts In-Stock

1+ parts

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16

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MISTER SPROCKETS

USA . 16 parts In-Stock

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16

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Electro Mavin

USA . 15 parts In-Stock

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15

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Velocity Electronics

USA . 14 parts In-Stock

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14

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GES GmbH

Germany . 13 parts In-Stock

1+ parts

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13

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ABC Electronics Ltd.

UK . 12 parts In-Stock

1+ parts

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12

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Ack Elektronik San.Tic.Ltd.Sti

. 8 parts In-Stock

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8

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Goldney Electronics S.L.

Spain . 7 parts In-Stock

1+ parts

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7

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M&R Communications

USA . 4 parts In-Stock

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4

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Resion

USA . 3 parts In-Stock

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3

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Distributors (Availability)

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

Semicontronic

India . 35,252 parts In-Stock

1+ parts

$0.114

100+ parts

$0.111

1k+ parts

$0.111

10k+ parts

-

35,252

$0.114

$0.111

$0.111

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Corphita

USA . 4,816 parts In-Stock

1+ parts

$0.134

100+ parts

-

1k+ parts

-

10k+ parts

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4,816

$0.134

-

-

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Argo Parts USA

USA . 270 parts In-Stock

1+ parts

$0.193

100+ parts

-

1k+ parts

-

10k+ parts

$0.187

270

$0.193

-

-

$0.187

Ampacity Inc.

Singapore . 35,967 parts In-Stock

1+ parts

$0.276

100+ parts

-

1k+ parts

-

10k+ parts

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35,967

$0.276

-

-

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Modulus Dynamics

Lithuania . 3,702 parts In-Stock

1+ parts

$0.373

100+ parts

$0.373

1k+ parts

$0.373

10k+ parts

-

3,702

$0.373

$0.373

$0.373

-

Corohmni

South Africa . 264 parts In-Stock

1+ parts

$0.373

100+ parts

-

1k+ parts

-

10k+ parts

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264

$0.373

-

-

-

Advanced Electronics

New Zealand . 200 parts In-Stock

1+ parts

$0.384

100+ parts

$0.365

1k+ parts

$0.365

10k+ parts

-

200

$0.384

$0.365

$0.365

-

Continental Prestige Electronics

USA . 386 parts In-Stock

1+ parts

$0.488

100+ parts

$0.271

1k+ parts

$0.193

10k+ parts

-

386

$0.488

$0.271

$0.193

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Parana Technologies

USA . 396 parts In-Stock

1+ parts

$1.067

100+ parts

-

1k+ parts

$1.920

10k+ parts

-

396

$1.067

-

$1.920

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DigiPath Technology Company

USA . 1,092 parts In-Stock

1+ parts

$1.175

100+ parts

$1.081

1k+ parts

-

10k+ parts

-

1,092

$1.175

$1.081

-

-

IDEA Electronic Components Group

UK . 1,780 parts In-Stock

1+ parts

$1.199

100+ parts

-

1k+ parts

$1.079

10k+ parts

-

1,780

$1.199

-

$1.079

-

ChromeModa Solutions

Germany . 1,340 parts In-Stock

1+ parts

$1.199

100+ parts

$0.983

1k+ parts

-

10k+ parts

-

1,340

$1.199

$0.983

-

-

Perfect Parts

USA . 145,323 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

145,323

-

-

-

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Infinite Electronics LLP (Excess)

. 25,051 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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25,051

-

-

-

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GreenTree Electronics

Israel . 15,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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15,000

-

-

-

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Formix International (Excess)

India . 15,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

-

15,000

-

-

-

-

Authorized Procurement Solutions

USA . 10,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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10,000

-

-

-

-

Assy Fe

Spain . 7,952 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

-

7,952

-

-

-

-

Allen Electronics Distributors

USA . 7,660 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,660

-

-

-

-

A-Z Elektronik GmbH

Germany . 6,060 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,060

-

-

-

-

Robosynatics

Brazil . 4,017 parts In-Stock

1+ parts

-

100+ parts

$0.366

1k+ parts

$0.358

10k+ parts

$0.358

4,017

-

$0.366

$0.358

$0.358

Lucentia Tech

USA . 4,017 parts In-Stock

1+ parts

-

100+ parts

$0.366

1k+ parts

$0.358

10k+ parts

$0.358

4,017

-

$0.366

$0.358

$0.358

iodParts Technologies Inc.

India . 2,690 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,690

-

-

-

-

Netroflash

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

$0.360

1k+ parts

$0.349

10k+ parts

$0.341

2,000

-

$0.360

$0.349

$0.341

S.R.D Solutions

India . 2,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,000

-

-

-

-

Cyclops Electronics Ltd (Excess)

UK . 963 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

963

-

-

-

-

Akira Global LLC

USA . 188 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

188

-

-

-

-

Resion (Excess)

USA . 156 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

156

-

-

-

-

Kepictronics

USA . 155 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

155

-

-

-

-

Ashlea Components Ltd (Excess)

UK . 127 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

127

-

-

-

-

Component Connect

USA . 127 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

127

-

-

-

-

ChipstoGo Electronic ltd

UK . 62 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

62

-

-

-

-

Speed Components Ltd (Excess)

Israel . 27 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

27

-

-

-

-

Eliminating Global Boundries, Inc

USA . 26 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

26

-

-

-

-

A-Plus Industry Inc.

USA . 13 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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13

-

-

-

-

Overview

Enhance your electronic projects with the ULN2003AN by Texas Instruments, a high-quality Power Bipolar Junction Transistor that offers unparalleled performance and reliability. With its NPN polarity and SWITCHING capabilities, this transistor is perfect for a wide range of applications. Texas Instruments is known for its superior manufacturing standards, ensuring that you receive a product that meets your expectations. Trust in the ULN2003AN to deliver the value, benefits, and advantages you need for your projects. Upgrade your creations today with Texas Instruments.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection to the transistor, making it suitable for various applications.

Polarity or Channel Type: NPN

NPN transistors are commonly used in amplification and switching circuits, offering flexibility in circuit design.

Configuration: COMPLEX

The complex configuration allows for more advanced circuitry and applications compared to simpler transistor configurations.

Transistor Application: SWITCHING

Designed specifically for switching applications, ensuring efficient performance in control circuits.

Maximum VCEsat: 1.6 V

Low VCEsat value indicates minimal voltage drop when the transistor is in saturation, leading to efficient operation.

Package Shape: RECTANGULAR

Rectangular shape allows for easy mounting and integration into circuit boards.

Terminal Form: THROUGH-HOLE

Through-hole terminals provide secure connections and are suitable for soldering onto circuit boards.

No. of Elements: 7

Multiple elements allow for complex circuit designs and versatile applications.

No. of Terminals: 16

Higher number of terminals offer more connectivity options and can support complex circuitry.

Package Style (Meter): IN-LINE

In-line package style is compact and space-saving, suitable for applications where size is a constraint.

Maximum Collector-Emitter Voltage: 50 V

With a 50V rating, this transistor can handle higher voltages, making it suitable for a wide range of applications.

Transistor Element Material: SILICON

Silicon is a commonly used semiconductor material known for its reliability and performance in electronic devices.

Maximum Collector Current (IC): 0.5 A

With a maximum current rating of 0.5A, this transistor can handle moderate current loads in various applications.

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

This finish provides corrosion resistance and ensures good conductivity for reliable connections.

Terminal Position: DUAL

Dual terminal position allows for flexible mounting options and ease of connectivity in circuit design.

Technical Specifications

Power Bipolar Junction Transistors (BJT) ULN2003AN attributes and parameters. Explore more Power 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 APPLICABLE

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 APPLICABLE

Transistor Application:

SWITCHING

Transistor Element Material:

SILICON

Maximum VCEsat:

1.6 V

Trade Compliance

ULN2003AN Transistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5961-01-424-9205, 5961014249205, 5962-01-051-2606, 5962010512606, 5962-01-084-3666, 5962010843666, 5962-01-087-6729, 5962010876729, 5962-01-602-4531, 5962016024531

NIIN

014249205, 010512606, 010843666, 010876729, 016024531

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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