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L7818CV

STMicroelectronics

L7818CV by STMicroelectronics

L7818CV by STMicroelectronics is a fixed positive single output standard regulator with an output voltage of 18V and max current of 1A. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in electronic circuits. The package style is flange mount with through-hole terminals, providing ease of installation and reliability in diverse electronic designs.

Median Price

$0.678

Lifecycle Status

EOL

Suppliers In-Stock

46

In-Stock Inventory

1k+

Distributors (Authorized)

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

Distrelec

Netherlands . 26 parts In-Stock

1+ parts

$0.804

100+ parts

$0.504

1k+ parts

$0.407

10k+ parts

-

26

$0.804

$0.504

$0.407

-

Mouser Electronics

USA . 4,418 parts In-Stock

1+ parts

$0.830

100+ parts

$0.526

1k+ parts

$0.350

10k+ parts

$0.303

4,418

$0.830

$0.526

$0.350

$0.303

Arrow

USA . 1,300 parts In-Stock

1+ parts

-

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-

1k+ parts

$0.351

10k+ parts

$0.323

1,300

-

-

$0.351

$0.323

Verical

USA . 100 parts In-Stock

1+ parts

-

100+ parts

$0.553

1k+ parts

$0.351

10k+ parts

$0.319

100

-

$0.553

$0.351

$0.319

EBV Elektronik

Germany . 100 parts In-Stock

1+ parts

-

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100

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Distributors (In-Stock)

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Maritex

Poland . 15,265 parts In-Stock

1+ parts

$0.089

100+ parts

-

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15,265

$0.089

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Nova Conductors

Japan . 97 parts In-Stock

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$0.320

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97

$0.320

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Digiode

USA . 1,497 parts In-Stock

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$0.656

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$0.656

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Ace Electronics

USA . 6 parts In-Stock

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$2.000

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$2.000

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ComSIT Distribution GmbH

Germany . 146,250 parts In-Stock

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Chip Stock

USA . 39,260 parts In-Stock

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Lakeview Electronics

USA . 16,170 parts In-Stock

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Voyager Components

USA . 2,865 parts In-Stock

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Anansix

USA . 2,115 parts In-Stock

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Vyrian

USA . 935 parts In-Stock

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Fibra_Brandt Electronic GMBH

Germany . 877 parts In-Stock

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Halfin

Belgium . 570 parts In-Stock

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Holdelec - ElecDif-Pro

France . 545 parts In-Stock

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Pegasus Components GmbH

Germany . 370 parts In-Stock

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Amar Radio Corporation

India . 360 parts In-Stock

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ABC Electronics Ltd.

UK . 268 parts In-Stock

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Manoshevitz Elec. Sales

Israel . 250 parts In-Stock

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ECAB

Sweden . 221 parts In-Stock

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Bristol Electronics

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Inventory MP

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ACDS - Activité Composants Distribution Service

France . 196 parts In-Stock

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Elcom Components

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GES GmbH

Germany . 133 parts In-Stock

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Prism Electronics

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Connector Distribution Corp

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Right Parts Inc.

USA . 100 parts In-Stock

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M&R Communications

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LWI Electronics Inc

India . 69 parts In-Stock

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Rapid Electronics

USA . 67 parts In-Stock

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$0.622

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$0.622

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LittleDiode

UK . 65 parts In-Stock

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Zilex Electronics Inc.

Canada . 63 parts In-Stock

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Goldney Electronics S.L.

Spain . 54 parts In-Stock

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Semtec, LLC

USA . 50 parts In-Stock

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Microfarads

USA . 48 parts In-Stock

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Resion

USA . 43 parts In-Stock

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Kronex Distribution GmbH

USA . 37 parts In-Stock

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Inland Empire Components Inc.

USA . 24 parts In-Stock

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24

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Whistler Technology

UK . 10 parts In-Stock

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Electronics Depot

USA . 5 parts In-Stock

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MISTER SPROCKETS

USA . 5 parts In-Stock

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5

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TME

Poland . 2 parts In-Stock

1+ parts

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$0.434

1k+ parts

$0.289

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2

-

$0.434

$0.289

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 936 parts In-Stock

1+ parts

$0.298

100+ parts

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936

$0.298

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Semicontronic

India . 541 parts In-Stock

1+ parts

$0.298

100+ parts

$0.291

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$0.289

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541

$0.298

$0.291

$0.289

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Continental Prestige Electronics

USA . 4,114 parts In-Stock

1+ parts

$0.320

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$0.314

4,114

$0.320

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$0.314

Argo Parts USA

USA . 724 parts In-Stock

1+ parts

$0.320

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10k+ parts

$0.310

724

$0.320

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$0.310

Corohmni

South Africa . 32 parts In-Stock

1+ parts

$0.350

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32

$0.350

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Vigor

Singapore . 2,703 parts In-Stock

1+ parts

$0.490

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2,703

$0.490

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Corphita

USA . 3,748 parts In-Stock

1+ parts

$0.621

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3,748

$0.621

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Benley Electronics

USA . 5 parts In-Stock

1+ parts

$2.000

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5

$2.000

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IDEA Electronic Components Group

UK . 1,378 parts In-Stock

1+ parts

$4.102

100+ parts

-

1k+ parts

$3.692

10k+ parts

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1,378

$4.102

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$3.692

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Microchip USA

USA . 522 parts In-Stock

1+ parts

$5.550

100+ parts

$5.530

1k+ parts

$5.530

10k+ parts

$5.510

522

$5.550

$5.530

$5.530

$5.510

Aztec Data Supply Inc.

USA . 2,019 parts In-Stock

1+ parts

$6.831

100+ parts

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2,019

$6.831

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MKK Technologies

India . 1,899 parts In-Stock

1+ parts

$7.714

100+ parts

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1,899

$7.714

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DigiPath Technology Company

USA . 1,899 parts In-Stock

1+ parts

$7.714

100+ parts

-

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1,899

$7.714

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RC Electronics

USA . 129,588 parts In-Stock

1+ parts

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100+ parts

$0.190

1k+ parts

$0.180

10k+ parts

$0.180

129,588

-

$0.190

$0.180

$0.180

Infinite Electronics LLP (Excess)

. 97,302 parts In-Stock

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97,302

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Formix International (Excess)

India . 15,000 parts In-Stock

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15,000

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Lixinc

USA . 13,578 parts In-Stock

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13,578

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Kepictronics

USA . 12,000 parts In-Stock

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12,000

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Metaverse IC Inc.

Canada . 12,000 parts In-Stock

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A-Z Elektronik GmbH

Germany . 11,516 parts In-Stock

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11,516

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Eastek

USA . 8,950 parts In-Stock

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GreenTree Electronics

Israel . 8,950 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

USA . 3,849 parts In-Stock

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3,849

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iodParts Technologies Inc.

India . 2,759 parts In-Stock

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$0.391

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2,759

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$0.391

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Authorized Procurement Solutions

USA . 2,250 parts In-Stock

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2,250

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Alle Elektronik GmbH

Germany . 1,771 parts In-Stock

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1,771

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Assy Fe

Spain . 1,423 parts In-Stock

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1,423

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Parana Technologies

USA . 445 parts In-Stock

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$4.905

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445

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$4.905

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Cyclops Electronics Ltd (Excess)

UK . 196 parts In-Stock

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Perfect Parts

USA . 45 parts In-Stock

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45

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Overview

Experience the reliability and efficiency of the L7818CV by STMicroelectronics, a leading manufacturer in the industry. This fixed positive single output standard regulator offers unparalleled quality and performance for various applications. With a nominal output voltage of 18V and a maximum output current of 1A, this product ensures stable power supply while maintaining minimal load regulation. Trust in STMicroelectronics to deliver cutting-edge technology and superior value with the L7818CV. Upgrade your projects with the best in the market!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

PLASTIC/EPOXY material provides durability and protection for the regulator, making it suitable for various applications.

Operating Temperature (TJ-Max): 125 °C

With a high maximum operating temperature, this regulator can withstand demanding environmental conditions.

Nominal Output Voltage-1: 18 V

Stable output voltage of 18V ensures consistent power supply for connected devices.

Maximum Output Current-1: 1 A

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

Maximum Voltage Tolerance: 4 %

With a low voltage tolerance, this regulator provides precise output voltage regulation.

Technical Specifications

Fixed Regulators - Positive Single Output Standard L7818CV 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:

31 V

Minimum Input Voltage:

21 V

JESD-30 Code:

R-PSFM-T3

JESD-609 Code:

e3

Maximum Line Regulation:

.36 %

Maximum Load Regulation:

.36 %

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

3

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

0 Cel

Maximum Output Current-1:

1 A

Maximum Output Voltage-1:

18.9 V

Minimum Output Voltage-1:

17.1 V

Nominal Output Voltage-1:

18 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SIP3,.1TB

Package Shape:

RECTANGULAR

Package Style (Meter):

FLANGE MOUNT

Packing Method:

TUBE

Qualification Status:

Not Qualified

Surface Mount:

NO

Technology:

BIPOLAR

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

4 %

Trade Compliance

L7818CV 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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