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L7812CD2T-TR

STMicroelectronics

L7812CD2T-TR by STMicroelectronics

L7812CD2T-TR by STMicroelectronics is a fixed positive single output standard regulator with an output voltage of 12V and max current of 1A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in a compact package. The device features gull wing terminals and is surface mountable, ideal for space-constrained designs.

Median Price

$0.479

Lifecycle Status

Suppliers In-Stock

44

In-Stock Inventory

1k+

Distributors (Authorized)

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

Newark

USA . 1,673 parts In-Stock

1+ parts

$0.934

100+ parts

$0.607

1k+ parts

-

10k+ parts

-

1,673

$0.934

$0.607

-

-

DigiKey

USA . 23,250 parts In-Stock

1+ parts

$0.970

100+ parts

$0.552

1k+ parts

$0.495

10k+ parts

-

23,250

$0.970

$0.552

$0.495

-

Mouser Electronics

USA . 2,868 parts In-Stock

1+ parts

$0.970

100+ parts

$0.553

1k+ parts

$0.463

10k+ parts

$0.447

2,868

$0.970

$0.553

$0.463

$0.447

Distrelec

Netherlands . 1,809 parts In-Stock

1+ parts

$1.092

100+ parts

$0.743

1k+ parts

$0.622

10k+ parts

-

1,809

$1.092

$0.743

$0.622

-

Element14

Singapore . 2,591 parts In-Stock

1+ parts

$1.190

100+ parts

$0.669

1k+ parts

$0.598

10k+ parts

-

2,591

$1.190

$0.669

$0.598

-

EBV Elektronik

Germany . 206,000 parts In-Stock

1+ parts

-

100+ parts

-

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206,000

-

-

-

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Avnet

USA . 45,000 parts In-Stock

1+ parts

-

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45,000

-

-

-

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Arrow

USA . 44,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.462

10k+ parts

$0.454

44,000

-

-

$0.462

$0.454

Verical

USA . 44,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.463

10k+ parts

$0.456

44,000

-

-

$0.463

$0.456

Chip1Stop

Japan . 24,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.343

24,000

-

-

-

$0.343

Future Electronics

Canada . 8,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.400

10k+ parts

$0.380

8,000

-

-

$0.400

$0.380

Farnell

UK . 2,577 parts In-Stock

1+ parts

-

100+ parts

$0.479

1k+ parts

$0.376

10k+ parts

-

2,577

-

$0.479

$0.376

-

RS (Exports)

UK . 1,150 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.450

10k+ parts

-

1,150

-

-

$0.450

-

Distributors (In-Stock)

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

Freelance Electronics

USA . 2 parts In-Stock

1+ parts

$0.138

100+ parts

-

1k+ parts

-

10k+ parts

-

2

$0.138

-

-

-

Maritex

Poland . 1,870 parts In-Stock

1+ parts

$0.383

100+ parts

$0.279

1k+ parts

$0.220

10k+ parts

$0.197

1,870

$0.383

$0.279

$0.220

$0.197

Nova Conductors

Japan . 59 parts In-Stock

1+ parts

$0.483

100+ parts

-

1k+ parts

-

10k+ parts

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59

$0.483

-

-

-

Digiode

USA . 1,300 parts In-Stock

1+ parts

$0.826

100+ parts

-

1k+ parts

-

10k+ parts

-

1,300

$0.826

-

-

-

TME

Poland . 766 parts In-Stock

1+ parts

$0.900

100+ parts

$0.508

1k+ parts

$0.442

10k+ parts

$0.406

766

$0.900

$0.508

$0.442

$0.406

DF Sales Co.

USA . 249 parts In-Stock

1+ parts

$0.970

100+ parts

-

1k+ parts

-

10k+ parts

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249

$0.970

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-

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DF Sales Co.

USA . 249 parts In-Stock

1+ parts

$0.970

100+ parts

-

1k+ parts

-

10k+ parts

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249

$0.970

-

-

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Ozdisan Elektronik

Türkiye . 21 parts In-Stock

1+ parts

$26.885

100+ parts

-

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-

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21

$26.885

-

-

-

Chip Stock

USA . 965,769 parts In-Stock

1+ parts

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965,769

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IBS Electronics

USA . 327,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.463

10k+ parts

$0.271

327,000

-

-

$0.463

$0.271

Vyrian

USA . 34,176 parts In-Stock

1+ parts

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100+ parts

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34,176

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Rutronik

Germany . 26,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.128

10k+ parts

$0.118

26,000

-

-

$0.128

$0.118

Cyclops Electronics Ltd

UK . 6,003 parts In-Stock

1+ parts

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6,003

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EMSNET

USA . 2,950 parts In-Stock

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2,950

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Anansix

USA . 2,179 parts In-Stock

1+ parts

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2,179

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Rebound Electronics

UK . 1,372 parts In-Stock

1+ parts

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1,372

-

-

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Micros

Poland . 1,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.404

10k+ parts

-

1,000

-

-

$0.404

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Partservice

France . 925 parts In-Stock

1+ parts

-

100+ parts

$0.900

1k+ parts

$0.392

10k+ parts

$0.392

925

-

$0.900

$0.392

$0.392

Micros sp.j. W. Kędra i J. Lic

Poland . 899 parts In-Stock

1+ parts

-

100+ parts

$0.929

1k+ parts

$0.404

10k+ parts

$0.404

899

-

$0.929

$0.404

$0.404

Goldney Electronics S.L.

Spain . 850 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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850

-

-

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LWI Electronics Inc

India . 525 parts In-Stock

1+ parts

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100+ parts

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525

-

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ComSIT Distribution GmbH

Germany . 510 parts In-Stock

1+ parts

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510

-

-

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Connector Distribution Corp

USA . 350 parts In-Stock

1+ parts

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100+ parts

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350

-

-

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Right Parts Inc.

USA . 350 parts In-Stock

1+ parts

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100+ parts

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350

-

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Bristol Electronics

USA . 307 parts In-Stock

1+ parts

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100+ parts

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307

-

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ACDS - Activité Composants Distribution Service

France . 257 parts In-Stock

1+ parts

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100+ parts

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257

-

-

-

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Holdelec - ElecDif-Pro

France . 257 parts In-Stock

1+ parts

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100+ parts

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257

-

-

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Classic Components Corporation

USA . 176 parts In-Stock

1+ parts

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176

-

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Microfarads

USA . 24 parts In-Stock

1+ parts

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24

-

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ComSIT USA

USA . 10 parts In-Stock

1+ parts

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10

-

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Prism Electronics

USA . 2 parts In-Stock

1+ parts

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2

-

-

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Distributors (Availability)

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

Semicontronic

India . 65,685 parts In-Stock

1+ parts

$0.264

100+ parts

$0.257

1k+ parts

$0.256

10k+ parts

-

65,685

$0.264

$0.257

$0.256

-

Ampacity Inc.

Singapore . 33,246 parts In-Stock

1+ parts

$0.264

100+ parts

-

1k+ parts

-

10k+ parts

-

33,246

$0.264

-

-

-

Argo Parts USA

USA . 3,870 parts In-Stock

1+ parts

$0.451

100+ parts

-

1k+ parts

-

10k+ parts

$0.437

3,870

$0.451

-

-

$0.437

Netroflash

USA . 100 parts In-Stock

1+ parts

$0.483

100+ parts

-

1k+ parts

$0.458

10k+ parts

$0.449

100

$0.483

-

$0.458

$0.449

Corohmni

South Africa . 648 parts In-Stock

1+ parts

$0.485

100+ parts

-

1k+ parts

-

10k+ parts

-

648

$0.485

-

-

-

Advanced Electronics

New Zealand . 538 parts In-Stock

1+ parts

$0.500

100+ parts

$0.475

1k+ parts

$0.475

10k+ parts

-

538

$0.500

$0.475

$0.475

-

Corphita

USA . 3,997 parts In-Stock

1+ parts

$0.783

100+ parts

-

1k+ parts

-

10k+ parts

-

3,997

$0.783

-

-

-

Vigor

Singapore . 9,260 parts In-Stock

1+ parts

$0.790

100+ parts

-

1k+ parts

-

10k+ parts

-

9,260

$0.790

-

-

-

Continental Prestige Electronics

USA . 1,143 parts In-Stock

1+ parts

$1.070

100+ parts

$0.612

1k+ parts

$0.413

10k+ parts

$0.387

1,143

$1.070

$0.612

$0.413

$0.387

Microchip USA

USA . 2,390 parts In-Stock

1+ parts

$3.137

100+ parts

-

1k+ parts

-

10k+ parts

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2,390

$3.137

-

-

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IDEA Electronic Components Group

UK . 531 parts In-Stock

1+ parts

$4.314

100+ parts

-

1k+ parts

$3.882

10k+ parts

-

531

$4.314

-

$3.882

-

MKK Technologies

India . 2,363 parts In-Stock

1+ parts

$8.112

100+ parts

-

1k+ parts

-

10k+ parts

-

2,363

$8.112

-

-

-

DigiPath Technology Company

USA . 2,363 parts In-Stock

1+ parts

$8.112

100+ parts

-

1k+ parts

-

10k+ parts

-

2,363

$8.112

-

-

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Aztec Data Supply Inc.

USA . 12,455 parts In-Stock

1+ parts

$9.367

100+ parts

-

1k+ parts

-

10k+ parts

-

12,455

$9.367

-

-

-

Perfect Parts

USA . 572,545 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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572,545

-

-

-

-

GreenTree Electronics

Israel . 120,000 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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10k+ parts

-

120,000

-

-

-

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Eastek

USA . 67,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.378

10k+ parts

-

67,000

-

-

$0.378

-

Kepictronics

USA . 66,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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66,000

-

-

-

-

RC Electronics

USA . 52,517 parts In-Stock

1+ parts

-

100+ parts

$0.490

1k+ parts

$0.450

10k+ parts

$0.440

52,517

-

$0.490

$0.450

$0.440

Lixinc

USA . 13,527 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

13,527

-

-

-

-

Epart123

USA . 12,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.300

12,000

-

-

-

$0.300

A-Z Elektronik GmbH

Germany . 9,071 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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9,071

-

-

-

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Infinite Electronics LLP (Excess)

. 6,008 parts In-Stock

1+ parts

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6,008

-

-

-

-

Lucentia Tech

USA . 4,756 parts In-Stock

1+ parts

-

100+ parts

$0.475

1k+ parts

$0.466

10k+ parts

$0.466

4,756

-

$0.475

$0.466

$0.466

Alle Elektronik GmbH

Germany . 4,622 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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4,622

-

-

-

-

Glotronic Ltd.

UK . 4,000 parts In-Stock

1+ parts

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4,000

-

-

-

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S.R.D Solutions

India . 3,055 parts In-Stock

1+ parts

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100+ parts

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3,055

-

-

-

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

-

10k+ parts

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3,000

-

-

-

-

Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

Robosynatics

Brazil . 2,378 parts In-Stock

1+ parts

-

100+ parts

$0.475

1k+ parts

$0.466

10k+ parts

$0.466

2,378

-

$0.475

$0.466

$0.466

Parana Technologies

USA . 1,158 parts In-Stock

1+ parts

-

100+ parts

$5.158

1k+ parts

-

10k+ parts

-

1,158

-

$5.158

-

-

Assy Fe

Spain . 1,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

-

-

-

-

iodParts Technologies Inc.

India . 707 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

707

-

-

-

-

Computer Components Inc. - USA

USA . 573 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

573

-

-

-

-

Overview

Power up your projects with the L7812CD2T-TR by STMicroelectronics! Manufactured to the highest quality standards, this fixed positive single output standard regulator offers reliable performance and precise voltage regulation. Ideal for a variety of applications, this regulator provides a stable 12V output with a maximum current of 1A. With its compact design and efficient technology, this product is a valuable addition to any electronics project, providing customers with the power they need for success. Trust STMicroelectronics for all your power management needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Lightweight and durable material for package, ensuring easy handling and protection of internal components.

Surface Mount: YES

Designed for easy mounting on PCBs, saving space and allowing for efficient assembly.

Operating Temperature (TJ-Max): 125 °C

Wide operating temperature range allows for reliable performance in various environments.

Technology: BIPOLAR

Bipolar technology provides stable and accurate voltage regulation, ensuring consistent output.

Terminal Form: GULL WING

Gull wing terminals offer secure connections, minimizing the risk of disconnection or short circuit.

Nominal Output Voltage-1: 12 V

Stable and precise output voltage of 12V, suitable for a wide range of applications.

Maximum Output Current-1: 1 A

Capable of delivering up to 1A of current, making it suitable for powering various electronic devices.

Adjustability: FIXED

Fixed output voltage eliminates the need for adjustments, simplifying installation and usage.

Technical Specifications

Fixed Regulators - Positive Single Output Standard L7812CD2T-TR attributes and parameters. Explore more Fixed Regulators - Positive Single Output Standard devices from STMicroelectronics

Specs

Adjustability:

FIXED

Nominal Dropout Voltage-1:

2 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

25 V

Minimum Input Voltage:

14.5 V

JESD-30 Code:

R-PSSO-G2

JESD-609 Code:

e3

Length:

10.2 mm

Maximum Line Regulation:

.24 %

Maximum Load Regulation:

.24 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

2

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

0 Cel

Maximum Output Current-1:

1 A

Maximum Output Voltage-1:

12.6 V

Minimum Output Voltage-1:

114.4 V

Nominal Output Voltage-1:

12 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP3H,.55TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG

Packing Method:

TR, 13 INCH

Peak Reflow Temperature (C):

245

Qualification Status:

Not Qualified

Maximum Seated Height:

4.83 mm

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

Matte Tin (Sn) - annealed

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

4 %

Width:

9.15 mm

Trade Compliance

L7812CD2T-TR Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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