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L78L33ABUTR

STMicroelectronics

L78L33ABUTR by STMicroelectronics

STMicroelectronics L78L33ABUTR is a fixed positive single output standard regulator with an output voltage of 3.3V and max current of 0.07A. Operating temperature ranges from -40 to 125°C, making it suitable for various applications requiring stable voltage regulation in compact designs.

Median Price

$0.179

Lifecycle Status

Suppliers In-Stock

38

In-Stock Inventory

1k+

Distributors (Authorized)

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

Newark

USA . 3,121 parts In-Stock

1+ parts

$0.296

100+ parts

$0.162

1k+ parts

$0.144

10k+ parts

-

3,121

$0.296

$0.162

$0.144

-

DigiKey

USA . 2,079 parts In-Stock

1+ parts

$0.320

100+ parts

$0.168

1k+ parts

$0.141

10k+ parts

-

2,079

$0.320

$0.168

$0.141

-

Mouser Electronics

USA . 765 parts In-Stock

1+ parts

$0.320

100+ parts

$0.167

1k+ parts

$0.137

10k+ parts

$0.117

765

$0.320

$0.167

$0.137

$0.117

Adafruit Industries

USA . 500 parts In-Stock

1+ parts

$2.202

100+ parts

$2.004

1k+ parts

$1.806

10k+ parts

-

500

$2.202

$2.004

$1.806

-

EBV Elektronik

Germany . 2,242,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,242,500

-

-

-

-

Avnet

USA . 247,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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247,500

-

-

-

-

Arrow

USA . 162,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.088

162,500

-

-

-

$0.088

Verical

USA . 162,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.088

162,500

-

-

-

$0.088

Rochester

USA . 35,055 parts In-Stock

1+ parts

-

100+ parts

$0.176

1k+ parts

$0.146

10k+ parts

$0.130

35,055

-

$0.176

$0.146

$0.130

Future Electronics

Canada . 35,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.102

35,000

-

-

-

$0.102

Chip1Stop

Japan . 20,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.105

20,000

-

-

-

$0.105

Farnell

UK . 10,458 parts In-Stock

1+ parts

-

100+ parts

$0.131

1k+ parts

$0.109

10k+ parts

-

10,458

-

$0.131

$0.109

-

Element14

Singapore . 10,458 parts In-Stock

1+ parts

-

100+ parts

$0.182

1k+ parts

$0.174

10k+ parts

-

10,458

-

$0.182

$0.174

-

RS (Exports)

UK . 3,775 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.269

3,775

-

-

-

$0.269

Distrelec

Netherlands . 2,490 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,490

-

-

-

-

Distributors (In-Stock)

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

Digiode

USA . 2,392 parts In-Stock

1+ parts

$0.135

100+ parts

-

1k+ parts

-

10k+ parts

-

2,392

$0.135

-

-

-

TME

Poland . 879 parts In-Stock

1+ parts

$0.280

100+ parts

$0.130

1k+ parts

$0.104

10k+ parts

$0.088

879

$0.280

$0.130

$0.104

$0.088

Nova Conductors

Japan . 100 parts In-Stock

1+ parts

$0.306

100+ parts

-

1k+ parts

-

10k+ parts

-

100

$0.306

-

-

-

IBS Electronics

USA . 5,782,521 parts In-Stock

1+ parts

$0.533

100+ parts

$0.421

1k+ parts

-

10k+ parts

$0.057

5,782,521

$0.533

$0.421

-

$0.057

Maritex

Poland . 85,107 parts In-Stock

1+ parts

$0.555

100+ parts

$0.131

1k+ parts

$0.093

10k+ parts

$0.072

85,107

$0.555

$0.131

$0.093

$0.072

Ozdisan Elektronik

Türkiye . 262,920 parts In-Stock

1+ parts

$75.053

100+ parts

-

1k+ parts

-

10k+ parts

-

262,920

$75.053

-

-

-

Cyclops Electronics Ltd

UK . 1,012,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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1,012,500

-

-

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Flip Electronics

USA . 370,000 parts In-Stock

1+ parts

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370,000

-

-

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Vyrian

USA . 347,290 parts In-Stock

1+ parts

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347,290

-

-

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Chip Stock

USA . 128,290 parts In-Stock

1+ parts

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128,290

-

-

-

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LIBRA Elektronik GmbH

Germany . 7,643 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

-

7,643

-

-

-

-

Micros

Poland . 4,940 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.123

10k+ parts

-

4,940

-

-

$0.123

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Martec Srl

Italy . 3,701 parts In-Stock

1+ parts

-

100+ parts

-

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10k+ parts

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3,701

-

-

-

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Anansix

USA . 2,719 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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2,719

-

-

-

-

Micros sp.j. W. Kędra i J. Lic

Poland . 2,440 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.095

10k+ parts

$0.089

2,440

-

-

$0.095

$0.089

Lantek

USA . 2,369 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,369

-

-

-

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ComSIT Distribution GmbH

Germany . 2,240 parts In-Stock

1+ parts

-

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2,240

-

-

-

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Bristol Electronics

USA . 1,441 parts In-Stock

1+ parts

-

100+ parts

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10k+ parts

-

1,441

-

-

-

-

Partservice

France . 980 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.099

10k+ parts

$0.095

980

-

-

$0.099

$0.095

Cogito LLC

Ukraine . 430 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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430

-

-

-

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Bas Electronics GmbH & Co. KG

Germany . 168 parts In-Stock

1+ parts

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100+ parts

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168

-

-

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Global Solutions Electronics Company

USA . 48 parts In-Stock

1+ parts

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100+ parts

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48

-

-

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Prism Electronics

USA . 12 parts In-Stock

1+ parts

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12

-

-

-

-

Distributors (Availability)

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

Ampacity Inc.

Singapore . 346,743 parts In-Stock

1+ parts

$0.035

100+ parts

-

1k+ parts

-

10k+ parts

-

346,743

$0.035

-

-

-

Semicontronic

India . 322,039 parts In-Stock

1+ parts

$0.035

100+ parts

$0.034

1k+ parts

$0.034

10k+ parts

-

322,039

$0.035

$0.034

$0.034

-

Corphita

USA . 1,199 parts In-Stock

1+ parts

$0.128

100+ parts

-

1k+ parts

-

10k+ parts

-

1,199

$0.128

-

-

-

Argo Parts USA

USA . 1,044 parts In-Stock

1+ parts

$0.291

100+ parts

-

1k+ parts

-

10k+ parts

$0.282

1,044

$0.291

-

-

$0.282

Netroflash

USA . 50 parts In-Stock

1+ parts

$0.306

100+ parts

-

1k+ parts

-

10k+ parts

-

50

$0.306

-

-

-

Vigor

Singapore . 548 parts In-Stock

1+ parts

$0.490

100+ parts

-

1k+ parts

-

10k+ parts

-

548

$0.490

-

-

-

Advanced Electronics

New Zealand . 500 parts In-Stock

1+ parts

$2.202

100+ parts

$2.004

1k+ parts

$1.806

10k+ parts

-

500

$2.202

$2.004

$1.806

-

Aztec Data Supply Inc.

USA . 3,016 parts In-Stock

1+ parts

$2.514

100+ parts

-

1k+ parts

-

10k+ parts

-

3,016

$2.514

-

-

-

Corohmni

South Africa . 385 parts In-Stock

1+ parts

$3.281

100+ parts

-

1k+ parts

-

10k+ parts

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385

$3.281

-

-

-

IDEA Electronic Components Group

UK . 2,269 parts In-Stock

1+ parts

$4.637

100+ parts

-

1k+ parts

$4.173

10k+ parts

-

2,269

$4.637

-

$4.173

-

Modulus Dynamics

Lithuania . 6,156 parts In-Stock

1+ parts

$5.860

100+ parts

$5.860

1k+ parts

$5.860

10k+ parts

-

6,156

$5.860

$5.860

$5.860

-

MKK Technologies

India . 1,320 parts In-Stock

1+ parts

$8.719

100+ parts

-

1k+ parts

-

10k+ parts

-

1,320

$8.719

-

-

-

DigiPath Technology Company

USA . 1,320 parts In-Stock

1+ parts

$8.719

100+ parts

-

1k+ parts

-

10k+ parts

-

1,320

$8.719

-

-

-

Perfect Parts

USA . 4,853,961 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,853,961

-

-

-

-

GreenTree Electronics

Israel . 1,150,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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1,150,000

-

-

-

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Eastek

USA . 1,012,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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1,012,500

-

-

-

-

Epart123

USA . 200,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.150

200,000

-

-

-

$0.150

Kepictronics

USA . 164,027 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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164,027

-

-

-

-

iBuyXS LLC

. 100,000 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

-

10k+ parts

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100,000

-

-

-

-

RC Electronics

USA . 84,906 parts In-Stock

1+ parts

-

100+ parts

$0.370

1k+ parts

$0.340

10k+ parts

$0.330

84,906

-

$0.370

$0.340

$0.330

Infinite Electronics LLP (Excess)

. 81,815 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

81,815

-

-

-

-

Continental Prestige Electronics

USA . 30,147 parts In-Stock

1+ parts

-

100+ parts

$0.381

1k+ parts

$0.260

10k+ parts

$0.226

30,147

-

$0.381

$0.260

$0.226

Glotronic Ltd.

UK . 24,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

24,000

-

-

-

-

Lixinc

USA . 18,364 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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18,364

-

-

-

-

A-Z Elektronik GmbH

Germany . 5,193 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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5,193

-

-

-

-

iodParts Technologies Inc.

India . 5,175 parts In-Stock

1+ parts

-

100+ parts

-

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10k+ parts

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5,175

-

-

-

-

Component Connect

USA . 3,680 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,680

-

-

-

-

Alle Elektronik GmbH

Germany . 3,462 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,462

-

-

-

-

ChipstoGo Electronic ltd

UK . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

-

-

-

-

Futuretech Components

Singapore . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

-

-

-

-

S.R.D Solutions

India . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

-

-

-

-

Robosynatics

Brazil . 2,182 parts In-Stock

1+ parts

-

100+ parts

$7.724

1k+ parts

$7.567

10k+ parts

$7.567

2,182

-

$7.724

$7.567

$7.567

Lucentia Tech

USA . 2,182 parts In-Stock

1+ parts

-

100+ parts

$7.724

1k+ parts

$7.567

10k+ parts

$7.567

2,182

-

$7.724

$7.567

$7.567

Parana Technologies

USA . 2,007 parts In-Stock

1+ parts

-

100+ parts

$5.544

1k+ parts

-

10k+ parts

-

2,007

-

$5.544

-

-

Authorized Procurement Solutions

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

-

-

-

-

Overview

Upgrade your electronic devices with the L78L33ABUTR by STMicroelectronics, a top-of-the-line fixed regulator that guarantees stable and reliable performance. Manufactured by industry leader STMicroelectronics, this regulator is designed for a wide range of applications, ensuring optimal functionality in various electronic systems. With its high-quality construction and precise voltage control, the L78L33ABUTR offers customers unmatched value and peace of mind. Say goodbye to voltage fluctuations and hello to seamless operation with this exceptional product.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and reliability to the product.

Surface Mount: YES

Allows for easy installation on circuit boards without the need for additional hardware.

Operating Temperature (TJ-Max): 125 °C

Can operate efficiently even at high temperatures.

Technology: BIPOLAR

Ensures stable and precise output voltage regulation.

Package Shape: RECTANGULAR

Space-saving design for compact electronic devices.

Nominal Output Voltage-1: 3.3 V

Provides a stable output voltage for various applications.

No. of Terminals: 3

Simplified connection setup for ease of installation.

Adjustability: FIXED

Set output voltage ensures consistency in performance.

Maximum Output Current-1: 0.07 A

Can handle moderate current requirements efficiently.

Nominal Dropout Voltage-1: 1.7 V

Efficiently regulates voltage even when input voltage drops slightly below the output voltage.

Technical Specifications

Fixed Regulators - Positive Single Output Standard L78L33ABUTR attributes and parameters. Explore more Fixed Regulators - Positive Single Output Standard devices from STMicroelectronics

Specs

Adjustability:

FIXED

Nominal Dropout Voltage-1:

1.7 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

20 V

Minimum Input Voltage:

5.3 V

JESD-30 Code:

R-PSSO-F3

JESD-609 Code:

e3

Length:

4.5 mm

Maximum Line Regulation:

.15 %

Maximum Load Regulation:

.06 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

3

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

.07 A

Maximum Output Voltage-1:

3.465 V

Minimum Output Voltage-1:

3.135 V

Nominal Output Voltage-1:

3.3 V

Package Body Material:

PLASTIC/EPOXY

Package Equivalence Code:

TO-243

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

1.6 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

Terminal Pitch:

1.495 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

5 %

Width:

2.445 mm

Trade Compliance

L78L33ABUTR 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.

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