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DB3

Onsemi

DB3 by Onsemi

The Onsemi DB3 is a single DIAC diode with a min breakdown voltage of 28V and max of 36V. It operates b/w -55°C to 155°C, making it suitable for AC triggering applications in various electronic circuits. The package is round glass with wire terminals, providing reliable performance in isolated connections.

Median Price

$0.071

Lifecycle Status

Suppliers In-Stock

45

In-Stock Inventory

1k+

Distributors (Authorized)

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

Master Electronics

USA . 8,500 parts In-Stock

1+ parts

$0.016

100+ parts

-

1k+ parts

-

10k+ parts

$0.015

8,500

$0.016

-

-

$0.015

Conrad

Germany . 3,311 parts In-Stock

1+ parts

$0.043

100+ parts

$0.032

1k+ parts

-

10k+ parts

-

3,311

$0.043

$0.032

-

-

Distrelec

Netherlands . 7,448 parts In-Stock

1+ parts

$0.086

100+ parts

$0.075

1k+ parts

$0.054

10k+ parts

$0.032

7,448

$0.086

$0.075

$0.054

$0.032

DigiKey

USA . 28,712 parts In-Stock

1+ parts

$0.230

100+ parts

$0.088

1k+ parts

$0.057

10k+ parts

$0.039

28,712

$0.230

$0.088

$0.057

$0.039

Newark

USA . 11,565 parts In-Stock

1+ parts

$0.561

100+ parts

$0.301

1k+ parts

$0.176

10k+ parts

$0.149

11,565

$0.561

$0.301

$0.176

$0.149

Adafruit Industries

USA . 450 parts In-Stock

1+ parts

$17.026

100+ parts

$16.175

1k+ parts

$16.175

10k+ parts

-

450

$17.026

$16.175

$16.175

-

Rochester

USA . 861,867 parts In-Stock

1+ parts

-

100+ parts

$0.056

1k+ parts

$0.046

10k+ parts

$0.041

861,867

-

$0.056

$0.046

$0.041

Verical

USA . 861,466 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.051

861,466

-

-

-

$0.051

Avnet

USA . 375,000 parts In-Stock

1+ parts

-

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-

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-

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375,000

-

-

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EBV Elektronik

Germany . 90,000 parts In-Stock

1+ parts

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90,000

-

-

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Element14

Singapore . 50,870 parts In-Stock

1+ parts

-

100+ parts

$0.120

1k+ parts

$0.069

10k+ parts

$0.068

50,870

-

$0.120

$0.069

$0.068

Future Electronics

Canada . 50,000 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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10k+ parts

$0.018

50,000

-

-

-

$0.018

Farnell

UK . 45,776 parts In-Stock

1+ parts

-

100+ parts

$0.071

1k+ parts

$0.044

10k+ parts

$0.043

45,776

-

$0.071

$0.044

$0.043

Arrow

USA . 35,000 parts In-Stock

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35,000

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RS (Exports)

UK . 28,670 parts In-Stock

1+ parts

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100+ parts

$0.253

1k+ parts

$0.225

10k+ parts

-

28,670

-

$0.253

$0.225

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Chip1Stop

Japan . 2,150 parts In-Stock

1+ parts

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100+ parts

$0.038

1k+ parts

$0.031

10k+ parts

$0.031

2,150

-

$0.038

$0.031

$0.031

Distributors (In-Stock)

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

Electro Sonic

Canada . 8,900 parts In-Stock

1+ parts

$0.017

100+ parts

-

1k+ parts

-

10k+ parts

$0.016

8,900

$0.017

-

-

$0.016

Electronics Source Co.

Thailand . 201,609 parts In-Stock

1+ parts

$0.030

100+ parts

-

1k+ parts

-

10k+ parts

-

201,609

$0.030

-

-

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TME

Poland . 33,788 parts In-Stock

1+ parts

$0.110

100+ parts

$0.045

1k+ parts

$0.034

10k+ parts

$0.021

33,788

$0.110

$0.045

$0.034

$0.021

Bristol Electronics

USA . 86,265 parts In-Stock

1+ parts

$0.188

100+ parts

$0.094

1k+ parts

$0.037

10k+ parts

$0.023

86,265

$0.188

$0.094

$0.037

$0.023

Maritex

Poland . 15,000 parts In-Stock

1+ parts

$0.300

100+ parts

$0.075

1k+ parts

$0.058

10k+ parts

$0.044

15,000

$0.300

$0.075

$0.058

$0.044

Component Electronics Inc.

Canada . 1,805 parts In-Stock

1+ parts

$0.380

100+ parts

$0.290

1k+ parts

$0.250

10k+ parts

-

1,805

$0.380

$0.290

$0.250

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American Microsemiconductor Inc.

USA . 18 parts In-Stock

1+ parts

$0.760

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-

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18

$0.760

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Chip Stock

USA . 268,500 parts In-Stock

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Rutronik

Germany . 175,000 parts In-Stock

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$0.020

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$0.020

Vyrian

USA . 164,327 parts In-Stock

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164,327

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ComSIT Distribution GmbH

Germany . 77,100 parts In-Stock

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ComSIT USA

USA . 77,100 parts In-Stock

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Dan-Mar Components

USA . 55,000 parts In-Stock

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55,000

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IBS Electronics

USA . 50,000 parts In-Stock

1+ parts

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$0.032

50,000

-

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$0.032

ACDS - Activité Composants Distribution Service

France . 15,000 parts In-Stock

1+ parts

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15,000

-

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Micros

Poland . 12,994 parts In-Stock

1+ parts

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$0.012

12,994

-

-

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$0.012

R&J Components

USA . 10,000 parts In-Stock

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Sensible Micro Corp

USA . 9,440 parts In-Stock

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9,440

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SOS electronic

Slovakia . 7,500 parts In-Stock

1+ parts

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100+ parts

$0.016

1k+ parts

$0.014

10k+ parts

$0.013

7,500

-

$0.016

$0.014

$0.013

Amar Radio Corporation

India . 5,485 parts In-Stock

1+ parts

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5,485

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Holdelec - ElecDif-Pro

France . 5,000 parts In-Stock

1+ parts

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5,000

-

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Rapid Electronics

USA . 4,975 parts In-Stock

1+ parts

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100+ parts

$0.099

1k+ parts

$0.086

10k+ parts

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4,975

-

$0.099

$0.086

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PUI

USA . 4,770 parts In-Stock

1+ parts

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4,770

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Halfin

Belgium . 2,389 parts In-Stock

1+ parts

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2,389

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Schukat

Germany . 1,300 parts In-Stock

1+ parts

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100+ parts

$0.037

1k+ parts

$0.028

10k+ parts

$0.022

1,300

-

$0.037

$0.028

$0.022

LWI Electronics Inc

India . 490 parts In-Stock

1+ parts

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490

-

-

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LittleDiode

UK . 124 parts In-Stock

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124

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Resion

USA . 28 parts In-Stock

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28

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Fibra_Brandt Electronic GMBH

Germany . 5 parts In-Stock

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5

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Distributors (Availability)

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

Component Stockers USA

USA . 1,368,897 parts In-Stock

1+ parts

$0.050

100+ parts

$0.020

1k+ parts

$0.020

10k+ parts

$0.010

1,368,897

$0.050

$0.020

$0.020

$0.010

Argo Parts USA

USA . 4,070 parts In-Stock

1+ parts

$0.060

100+ parts

-

1k+ parts

-

10k+ parts

$0.058

4,070

$0.060

-

-

$0.058

Netroflash

USA . 1,000 parts In-Stock

1+ parts

$0.100

100+ parts

-

1k+ parts

$0.095

10k+ parts

$0.093

1,000

$0.100

-

$0.095

$0.093

Continental Prestige Electronics

USA . 50,879 parts In-Stock

1+ parts

$0.326

100+ parts

$0.126

1k+ parts

$0.050

10k+ parts

$0.047

50,879

$0.326

$0.126

$0.050

$0.047

Aztec Data Supply Inc.

USA . 4,835 parts In-Stock

1+ parts

$4.306

100+ parts

-

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4,835

$4.306

-

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IDEA Electronic Components Group

UK . 1,928 parts In-Stock

1+ parts

$4.540

100+ parts

-

1k+ parts

$4.086

10k+ parts

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1,928

$4.540

-

$4.086

-

MKK Technologies

India . 1,902 parts In-Stock

1+ parts

$8.538

100+ parts

-

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10k+ parts

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1,902

$8.538

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DigiPath Technology Company

USA . 1,902 parts In-Stock

1+ parts

$8.538

100+ parts

-

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-

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1,902

$8.538

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Perfect Parts

USA . 2,625,232 parts In-Stock

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2,625,232

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Authorized Procurement Solutions

USA . 555,012 parts In-Stock

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555,012

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Epart123

USA . 500,000 parts In-Stock

1+ parts

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$0.040

500,000

-

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$0.040

Kepictronics

USA . 300,000 parts In-Stock

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300,000

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Eastek

USA . 180,000 parts In-Stock

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180,000

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RC Electronics

USA . 127,367 parts In-Stock

1+ parts

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100+ parts

$0.070

1k+ parts

$0.060

10k+ parts

$0.060

127,367

-

$0.070

$0.060

$0.060

Metaverse IC Inc.

Canada . 88,000 parts In-Stock

1+ parts

-

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88,000

-

-

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Allen Electronics Distributors

USA . 33,795 parts In-Stock

1+ parts

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100+ parts

$0.216

1k+ parts

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33,795

-

$0.216

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QUARKTWIN TECHNOLOGY LTD

USA . 27,821 parts In-Stock

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27,821

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Lixinc

USA . 15,928 parts In-Stock

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15,928

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-

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SupplyDigital Components

Austria . 8,022 parts In-Stock

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8,022

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Glotronic Ltd.

UK . 8,000 parts In-Stock

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8,000

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Kulean Microsystems

USA . 6,066 parts In-Stock

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6,066

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TANS Electronics

Latvia . 2,724 parts In-Stock

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2,724

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Problanco Electronics

Mexico . 1,456 parts In-Stock

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1,456

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Parana Technologies

USA . 545 parts In-Stock

1+ parts

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$5.428

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545

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$5.428

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UHIMA Technologies

Türkiye . 498 parts In-Stock

1+ parts

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498

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Robosynatics

Brazil . 350 parts In-Stock

1+ parts

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100+ parts

$0.646

1k+ parts

$0.646

10k+ parts

$0.646

350

-

$0.646

$0.646

$0.646

Overview

Enhance your electronic projects with the DB3 by Onsemi, a top-quality DIAC diode that offers superior performance and reliability. Manufactured by Onsemi, a trusted name in the industry renowned for its innovation and cutting-edge technology, this diode is perfect for a wide range of applications. From lighting control to power supplies, the DB3 provides precise and efficient voltage regulation, ensuring optimal functionality. Experience the value and benefits of using the DB3, from its durable construction to its consistent performance, making it an essential component for any project. Elevate your designs with the DB3 by Onsemi today!

Feature Benefit Bullets

Package Body Material: GLASS

Glass material provides excellent insulation and thermal stability, ensuring reliable performance.

Configuration: SINGLE

Single configuration simplifies installation and reduces chances of wiring errors.

Minimum Breakdown Voltage: 28 V

With a minimum breakdown voltage of 28V, this diode can handle higher voltage levels without failing.

Package Shape: ROUND

Round package shape allows for easy mounting and placement in various electronic circuits.

Terminal Form: WIRE

Wire terminals offer secure connections and easy soldering for efficient circuit assembly.

Repetitive Peak Reverse Voltage: 3 V

Low repetitive peak reverse voltage makes it suitable for applications where low voltage protection is required.

No. of Terminals: 2

Having 2 terminals simplifies the connection process and reduces complexity in circuit design.

Package Style (Meter): LONG FORM

Long form package style provides more space for components, making it easier to integrate into circuits.

Maximum Operating Temperature: 155 °C

With a high maximum operating temperature of 155°C, this diode can withstand elevated temperatures without degradation.

Trigger Device Type: DIAC

Being a DIAC trigger device allows for precise control over triggering characteristics in electronic circuits.

Minimum Operating Temperature: -55 °C

With a minimum operating temperature of -55°C, this diode can function in extreme cold environments without issues.

Terminal Position: AXIAL

Axial terminal position helps in easy alignment and installation in circuit boards.

Case Connection: ISOLATED

Isolated case connection enhances safety and eliminates risks of short circuits in the system.

Maximum Breakdown Voltage: 36 V

High maximum breakdown voltage of 36V ensures protection against voltage surges and spikes in the circuit.

Technical Specifications

Diode For Alternating Current (DIAC) DB3 attributes and parameters. Explore more Diode For Alternating Current (DIAC) devices from Onsemi

Specs

Maximum Breakdown Voltage:

36 V

Minimum Breakdown Voltage:

28 V

Case Connection:

Configuration:

JEDEC-95 Code:

DO-35

JESD-30 Code:

O-LALF-W2

No. of Elements:

1

No. of Terminals:

2

Maximum Operating Temperature:

155 Cel

Minimum Operating Temperature:

-55 Cel

Package Body Material:

GLASS

Package Shape:

ROUND

Package Style (Meter):

Peak Reflow Temperature (C):

NOT SPECIFIED

Qualification:

Not Qualified

Repetitive Peak Reverse Voltage:

3 V

Sub-Category:

Silicon Surge Protectors

Surface Mount:

NO

Terminal Form:

WIRE

Terminal Position:

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Trigger Device Type:

Trade Compliance

DB3 Triggering Devices trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

NSN

3020-99-255-4960, 3020992554960, 3030-99-658-6240, 3030996586240, 5120-01-430-1663, 5120014301663, 5305-99-720-5165, 5305997205165, 5306-01-315-4190, 5306013154190, 5306-12-184-7170, 5306121847170, 5961-14-419-6099, 5961144196099, 5975-00-296-1600, 5975002961600, 6636-01-199-9777, 6636011999777

NIIN

992554960, 996586240, 014301663, 997205165, 013154190, 121847170, 144196099, 002961600, 011999777

Manufacturer Highlights

Onsemi

Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).

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Management team

President, CEO

Hassane El-Khoury

Executive VP, CFO, Treasurer

Thad Trent

Senior VP

Ross F. Jatou

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

Aizu Fab

Fabrication

Fab Initiation

1995

Japan

Aizu Wakamatsu

Wafer Capacity

52,000

1995

52,000

Si/EPI Fab

Fabrication

Fab Initiation

2018

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

10,000

2018

10,000

Expansion Phase 1 for SiC / EPI

Fabrication

Fab Initiation

2019

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

14,500

2019

14,500

Expansion Phase 2 for SiC / EPI

Fabrication

Fab Initiation

2024

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

2024

SiC Fab

Fabrication

Fab Initiation

2022

USA

Hudson

Wafer Capacity

2022

Bucheon

Fabrication

Fab Initiation

2013

South Korea

Bucheon

Wafer Capacity

61,000

2013

61,000

ISMF - Malaysia

Fabrication

Fab Initiation

1990

Malaysia

Seremban

Wafer Capacity

95,000

1990

95,000

Roznov Device Fab

Fabrication

Fab Initiation

1987

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

80,000

1987

80,000

Fab 10

Fabrication

Fab Initiation

2002

USA

East Fishkill

Wafer Capacity

15,000

2002

15,000

Burlington

Fabrication

Fab Initiation

1986

Canada

Burlington

Wafer Capacity

1986

Gresham

Fabrication

Fab Initiation

1998

USA

Gresham

Wafer Capacity

45,000

1998

45,000

Bucheon 150mm

Fabrication

Fab Initiation

2000

South Korea

Bucheon

Wafer Capacity

50,000

2000

50,000

Rochester

Fabrication

Fab Initiation

1983

USA

Rochester

Wafer Capacity

10,000

1983

10,000

Nampa

Fabrication

Fab Initiation

1995

USA

Nampa

Wafer Capacity

1995

Pennsylvania

Fabrication

Fab Initiation

1997

USA

Mountain Top

Wafer Capacity

36,000

1997

36,000

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