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BU508AF

STMicroelectronics

BU508AF by STMicroelectronics

NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 50 W; Maximum Collector Current (IC): 8 A; No. of Elements: 1;

Median Price

$2.538

Lifecycle Status

Suppliers In-Stock

30

In-Stock Inventory

1k+

Distributors (Authorized)

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

Mouser Electronics

USA . 11,811 parts In-Stock

1+ parts

$4.110

100+ parts

$2.090

1k+ parts

$2.080

10k+ parts

-

11,811

$4.110

$2.090

$2.080

-

DigiKey

USA . 828 parts In-Stock

1+ parts

$5.750

100+ parts

$3.238

1k+ parts

$2.277

10k+ parts

$2.044

828

$5.750

$3.238

$2.277

$2.044

Arrow

USA . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.967

10k+ parts

-

3,000

-

-

$0.967

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Verical

USA . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.967

10k+ parts

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3,000

-

-

$0.967

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Distributors (In-Stock)

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

Nova Conductors

Japan . 900 parts In-Stock

1+ parts

$1.811

100+ parts

-

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-

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900

$1.811

-

-

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Digiode

USA . 7,059 parts In-Stock

1+ parts

$3.268

100+ parts

-

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7,059

$3.268

-

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Vyrian

USA . 5,603 parts In-Stock

1+ parts

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5,603

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Chip Stock

USA . 5,400 parts In-Stock

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5,400

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Anansix

USA . 2,786 parts In-Stock

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2,786

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Whistler Technology

UK . 1,303 parts In-Stock

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1,303

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LittleDiode

UK . 360 parts In-Stock

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360

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ComSIT Distribution GmbH

Germany . 359 parts In-Stock

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359

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Holdelec - ElecDif-Pro

France . 280 parts In-Stock

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280

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Goldney Electronics S.L.

Spain . 245 parts In-Stock

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245

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GES GmbH

Germany . 200 parts In-Stock

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200

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Cyclops Electronics Ltd

UK . 180 parts In-Stock

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180

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Halfin

Belgium . 137 parts In-Stock

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137

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Micros

Poland . 100 parts In-Stock

1+ parts

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100+ parts

$1.592

1k+ parts

$1.564

10k+ parts

-

100

-

$1.592

$1.564

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Partservice

France . 60 parts In-Stock

1+ parts

-

100+ parts

$1.552

1k+ parts

$1.524

10k+ parts

$1.524

60

-

$1.552

$1.524

$1.524

Micros sp.j. W. Kędra i J. Lic

Poland . 60 parts In-Stock

1+ parts

-

100+ parts

$1.662

1k+ parts

$1.633

10k+ parts

$1.633

60

-

$1.662

$1.633

$1.633

LWI Electronics Inc

India . 46 parts In-Stock

1+ parts

-

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46

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Huijzer Components

Netherlands . 31 parts In-Stock

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31

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ACDS - Activité Composants Distribution Service

France . 25 parts In-Stock

1+ parts

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25

-

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Pegasus Components GmbH

Germany . 25 parts In-Stock

1+ parts

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25

-

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Manoshevitz Elec. Sales

Israel . 14 parts In-Stock

1+ parts

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14

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-

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Digital Electronic Gebert Verwaltungs UG

Germany . 13 parts In-Stock

1+ parts

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13

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ECAB

Sweden . 8 parts In-Stock

1+ parts

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8

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Fibra_Brandt Electronic GMBH

Germany . 7 parts In-Stock

1+ parts

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7

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Euro-Tech

UK . 5 parts In-Stock

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5

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Donberg Electronics Ltd

Ireland . 5 parts In-Stock

1+ parts

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5

-

-

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Distributors (Availability)

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

Advanced Electronics

New Zealand . 270 parts In-Stock

1+ parts

$0.358

100+ parts

$0.326

1k+ parts

$0.294

10k+ parts

-

270

$0.358

$0.326

$0.294

-

IDEA Electronic Components Group

UK . 1,438 parts In-Stock

1+ parts

$0.649

100+ parts

-

1k+ parts

$0.584

10k+ parts

-

1,438

$0.649

-

$0.584

-

Corohmni

South Africa . 432 parts In-Stock

1+ parts

$0.726

100+ parts

-

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432

$0.726

-

-

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MKK Technologies

India . 1,183 parts In-Stock

1+ parts

$1.220

100+ parts

-

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-

10k+ parts

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1,183

$1.220

-

-

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DigiPath Technology Company

USA . 1,183 parts In-Stock

1+ parts

$1.220

100+ parts

-

1k+ parts

-

10k+ parts

-

1,183

$1.220

-

-

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Continental Prestige Electronics

USA . 3,132 parts In-Stock

1+ parts

$1.811

100+ parts

-

1k+ parts

-

10k+ parts

$1.775

3,132

$1.811

-

-

$1.775

Argo Parts USA

USA . 2,689 parts In-Stock

1+ parts

$1.811

100+ parts

-

1k+ parts

-

10k+ parts

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2,689

$1.811

-

-

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Netroflash

USA . 100 parts In-Stock

1+ parts

$1.811

100+ parts

$1.775

1k+ parts

-

10k+ parts

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100

$1.811

$1.775

-

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Aztec Data Supply Inc.

USA . 4,112 parts In-Stock

1+ parts

$1.919

100+ parts

-

1k+ parts

-

10k+ parts

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4,112

$1.919

-

-

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Corphita

USA . 6,376 parts In-Stock

1+ parts

$3.096

100+ parts

-

1k+ parts

-

10k+ parts

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6,376

$3.096

-

-

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QUARKTWIN TECHNOLOGY LTD

USA . 22,798 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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22,798

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-

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Authorized Procurement Solutions

USA . 20,000 parts In-Stock

1+ parts

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20,000

-

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RC Electronics

USA . 13,607 parts In-Stock

1+ parts

-

100+ parts

$2.100

1k+ parts

$1.980

10k+ parts

$1.940

13,607

-

$2.100

$1.980

$1.940

Microchip USA

USA . 8,314 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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8,314

-

-

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Lixinc

USA . 6,855 parts In-Stock

1+ parts

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100+ parts

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6,855

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-

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GreenTree Electronics

Israel . 3,900 parts In-Stock

1+ parts

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3,900

-

-

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Metaverse IC Inc.

Canada . 3,800 parts In-Stock

1+ parts

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100+ parts

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3,800

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-

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Glotronic Ltd.

UK . 3,700 parts In-Stock

1+ parts

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3,700

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-

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Alle Elektronik GmbH

Germany . 3,680 parts In-Stock

1+ parts

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100+ parts

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3,680

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-

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S.R.D Solutions

India . 3,000 parts In-Stock

1+ parts

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3,000

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UNI Independent Distributors

Spain . 1,922 parts In-Stock

1+ parts

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1,922

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-

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A-Z Elektronik GmbH

Germany . 1,875 parts In-Stock

1+ parts

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1,875

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-

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Supply Digital

USA . 1,600 parts In-Stock

1+ parts

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1,600

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Perfect Parts

USA . 1,547 parts In-Stock

1+ parts

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1,547

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Parana Technologies

USA . 1,016 parts In-Stock

1+ parts

-

100+ parts

$0.776

1k+ parts

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10k+ parts

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1,016

-

$0.776

-

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Assy Fe

Spain . 1,016 parts In-Stock

1+ parts

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100+ parts

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1,016

-

-

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Kepictronics

USA . 600 parts In-Stock

1+ parts

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100+ parts

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600

-

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iodParts Technologies Inc.

India . 150 parts In-Stock

1+ parts

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100+ parts

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150

-

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Cyclops Electronics Ltd (Excess)

UK . 100 parts In-Stock

1+ parts

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100+ parts

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100

-

-

-

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Technical Specifications

Power Bipolar Junction Transistors (BJT) BU508AF attributes and parameters. Explore more Power Bipolar Junction Transistors (BJT) devices from STMicroelectronics

Specs

Case Connection:

ISOLATED

Maximum Collector Current (IC):

8 A

Maximum Collector-Emitter Voltage:

700 V

Configuration:

Minimum DC Current Gain (hFE):

5

JESD-30 Code:

R-PSFM-T3

JESD-609 Code:

e3

No. of Elements:

1

No. of Terminals:

3

Maximum Operating Temperature:

150 Cel

Package Body Material:

PLASTIC/EPOXY

Package Shape:

RECTANGULAR

Package Style (Meter):

FLANGE MOUNT

Polarity or Channel Type:

NPN

Maximum Power Dissipation (Abs):

Qualification:

Not Qualified

Sub-Category:

Other Transistors

Surface Mount:

NO

Terminal Finish:

MATTE TIN

Terminal Form:

THROUGH-HOLE

Terminal Position:

SINGLE

Transistor Application:

SWITCHING

Transistor Element Material:

SILICON

Trade Compliance

BU508AF Transistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

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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