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MOC3042M

Onsemi

MOC3042M by Onsemi

The Onsemi MOC3042M is a single TRIAC output optocoupler with 3V max on-state voltage and 1A peak surge current. Ideal for triggering devices, it operates b/w -40 to 85°C, offers 7500V isolation voltage, and has a max forward current of 0.06A.

Median Price

$0.510

Lifecycle Status

Suppliers In-Stock

37

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 77 parts In-Stock

1+ parts

$0.339

100+ parts

$0.332

1k+ parts

$0.310

10k+ parts

$0.287

77

$0.339

$0.332

$0.310

$0.287

Adafruit Industries

USA . 1,000 parts In-Stock

1+ parts

$0.467

100+ parts

$0.430

1k+ parts

$0.403

10k+ parts

-

1,000

$0.467

$0.430

$0.403

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Newark

USA . 3,737 parts In-Stock

1+ parts

$0.525

100+ parts

-

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-

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3,737

$0.525

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Chip1Stop

Japan . 380 parts In-Stock

1+ parts

$0.605

100+ parts

$0.308

1k+ parts

$0.283

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380

$0.605

$0.308

$0.283

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Farnell

UK . 8,708 parts In-Stock

1+ parts

$0.685

100+ parts

$0.445

1k+ parts

$0.311

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8,708

$0.685

$0.445

$0.311

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Mouser Electronics

USA . 3,390 parts In-Stock

1+ parts

$0.890

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$0.424

1k+ parts

$0.382

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$0.351

3,390

$0.890

$0.424

$0.382

$0.351

Element14

Singapore . 12,452 parts In-Stock

1+ parts

$1.360

100+ parts

$0.877

1k+ parts

$0.613

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$0.522

12,452

$1.360

$0.877

$0.613

$0.522

Rochester

USA . 145,243 parts In-Stock

1+ parts

-

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$0.407

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$0.338

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$0.301

145,243

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$0.407

$0.338

$0.301

DigiKey

USA . 135,951 parts In-Stock

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$0.510

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135,951

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$0.510

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Verical

USA . 134,924 parts In-Stock

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$0.422

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$0.376

134,924

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$0.376

Future Electronics

Canada . 41,400 parts In-Stock

1+ parts

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$0.370

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$0.350

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$0.335

41,400

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$0.370

$0.350

$0.335

Master Electronics

USA . 3,088 parts In-Stock

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$0.357

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$0.323

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$0.299

3,088

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$0.357

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$0.299

RS (Exports)

UK . 1,170 parts In-Stock

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$0.546

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$0.400

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1,170

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Distributors (In-Stock)

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Digiode

USA . 1,868 parts In-Stock

1+ parts

$0.299

100+ parts

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$0.299

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Nova Conductors

Japan . 518 parts In-Stock

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$0.403

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518

$0.403

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Galco

USA . 1 parts In-Stock

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$0.750

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1

$0.750

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TME

Poland . 1,785 parts In-Stock

1+ parts

$0.880

100+ parts

$0.418

1k+ parts

$0.349

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1,785

$0.880

$0.418

$0.349

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Component Electronics Inc.

Canada . 4 parts In-Stock

1+ parts

$0.960

100+ parts

$0.720

1k+ parts

$0.630

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4

$0.960

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$0.630

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TEDSS.com

USA . 25 parts In-Stock

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$1.000

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Chip Stock

USA . 68,370 parts In-Stock

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IBS Electronics

USA . 62,402 parts In-Stock

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$0.519

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$0.505

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$0.498

62,402

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$0.519

$0.505

$0.498

NAC Semi

USA . 50,000 parts In-Stock

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$0.617

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Vyrian

USA . 35,681 parts In-Stock

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Kruse Electronics AG

Switzerland . 10,000 parts In-Stock

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Kruse

Germany . 10,000 parts In-Stock

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Flip Electronics

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Cyclops Electronics Ltd

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Bristol Electronics

USA . 1,000 parts In-Stock

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$0.319

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Dan-Mar Components

USA . 1,000 parts In-Stock

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Infinite Electronics LLP

India . 900 parts In-Stock

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900

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Rebound Electronics

UK . 400 parts In-Stock

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400

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Connector Distribution Corp

USA . 200 parts In-Stock

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200

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Right Parts Inc.

USA . 200 parts In-Stock

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ComSIT Distribution GmbH

Germany . 94 parts In-Stock

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EMSNET

USA . 75 parts In-Stock

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QIE Inc.

USA . 7 parts In-Stock

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Semi Source

USA . 5 parts In-Stock

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Distributors (Availability)

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Modulus Dynamics

Lithuania . 688 parts In-Stock

1+ parts

$0.241

100+ parts

$0.241

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$0.241

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688

$0.241

$0.241

$0.241

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Semicontronic

India . 26,641 parts In-Stock

1+ parts

$0.283

100+ parts

$0.276

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$0.275

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26,641

$0.283

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Ampacity Inc.

Singapore . 26,425 parts In-Stock

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$0.283

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Corphita

USA . 1,074 parts In-Stock

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$0.284

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Corohmni

South Africa . 240 parts In-Stock

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$0.315

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$0.315

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Continental Prestige Electronics

USA . 8,590 parts In-Stock

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$0.403

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$0.395

8,590

$0.403

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$0.395

Argo Parts USA

USA . 2,755 parts In-Stock

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$0.403

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$0.391

2,755

$0.403

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$0.391

Bastille Electronics

Australia . 500 parts In-Stock

1+ parts

$0.403

100+ parts

$0.383

1k+ parts

$0.364

10k+ parts

$0.359

500

$0.403

$0.383

$0.364

$0.359

Advanced Electronics

New Zealand . 1,000 parts In-Stock

1+ parts

$0.467

100+ parts

$0.430

1k+ parts

$0.403

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1,000

$0.467

$0.430

$0.403

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Metaverse IC Inc.

Canada . 128,850 parts In-Stock

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Perfect Parts

USA . 112,057 parts In-Stock

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Authorized Procurement Solutions

USA . 9,900 parts In-Stock

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Lixinc

USA . 8,718 parts In-Stock

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TANS Electronics

Latvia . 8,274 parts In-Stock

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Kulean Microsystems

USA . 7,558 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

USA . 4,436 parts In-Stock

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Kepictronics

USA . 3,921 parts In-Stock

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Problanco Electronics

Mexico . 2,727 parts In-Stock

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GreenTree Electronics

Israel . 2,540 parts In-Stock

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Netroflash

USA . 2,000 parts In-Stock

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$0.395

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$0.383

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$0.375

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$0.375

Glotronic Ltd.

UK . 1,800 parts In-Stock

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Supply Digital

USA . 1,341 parts In-Stock

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SupplyDigital Components

Austria . 1,019 parts In-Stock

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Futuretech Components

Singapore . 934 parts In-Stock

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Infinite Electronics LLP (Excess)

. 902 parts In-Stock

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Aztec Data Supply Inc.

USA . 500 parts In-Stock

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UHIMA Technologies

Türkiye . 388 parts In-Stock

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388

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Overview

Unlock the power of precision with the MOC3042M by Onsemi. As a leading manufacturer in the industry, Onsemi guarantees top-notch quality and reliability in every product. The MOC3042M falls under the category of Optocoupler Trigger Device Outputs, offering unparalleled performance and efficiency. With a maximum isolation voltage of 7500 V and a peak off-state voltage of 400 V, this optocoupler is perfect for a wide range of applications. Experience seamless operation and peace of mind knowing that the MOC3042M delivers exceptional value, benefits, and advantages to all customers. Elevate your projects with Onsemi's MOC3042M today!

Feature Benefit Bullets

Maximum On State Voltage: 3V

The low maximum on state voltage of 3V makes this product suitable for applications where low power consumption is essential.

Configuration: SINGLE

The single configuration simplifies the setup and operation of the device, making it easy to integrate into various systems.

Peak Surge Current: 1A

The high peak surge current of 1A ensures reliable performance even under transient overload conditions.

Maximum Forward Current: 0.06A

The low maximum forward current of 0.06A enables efficient operation while minimizing energy consumption.

Optoelectronic Type: TRIAC OUTPUT OPTOCOUPLER WITH ZERO CRSVR

This optocoupler type with zero cross over ensures precise switching, making it ideal for use in applications requiring accurate timing control.

Maximum Operating Temperature: 85 °C

With a maximum operating temperature of 85°C, this product can withstand high-temperature environments, increasing its versatility.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature of -40°C enables reliable operation even in harsh cold conditions.

Terminal Finish: TIN

The TIN terminal finish provides excellent conductivity and corrosion resistance, ensuring long-term reliability.

Maximum Input Trigger Current: 0.01A

The low maximum input trigger current of 0.01A minimizes power consumption and heat generation, improving efficiency.

Repetitive Off-state Voltage (Peak): 400V

With a high repetitive off-state voltage of 400V, this product offers robust insulation and protection against voltage spikes.

Nominal Input Trigger Current: 10mA

The nominal input trigger current of 10mA ensures reliable and consistent switching performance.

Maximum Reverse Leakage Current: 0.0001A

The low maximum reverse leakage current of 0.0001A helps prevent unintended current flow, enhancing safety.

Minimum Peak Off-state Voltage: 400V

The high minimum peak off-state voltage of 400V provides a wide safety margin, protecting the device from voltage surges.

Maximum Isolation Voltage: 7500V

The high maximum isolation voltage of 7500V ensures excellent electrical protection and safety in high-voltage applications.

Mounting Feature: THROUGH HOLE MOUNT

The through-hole mounting feature simplifies installation and ensures secure placement in various electronic circuits.

Maximum On State Current: 0.1A

The high maximum on-state current of 0.1A allows for robust performance and reliable operation of the device.

Technical Specifications

Optocoupler Trigger Device Outputs MOC3042M attributes and parameters. Explore more Optocoupler Trigger Device Outputs devices from Onsemi

Specs

Configuration:

SINGLE

Maximum Forward Current:

.06 A

Maximum Input Trigger Current:

.01 A

Nominal Input Trigger Current:

10 mA

Maximum Isolation Voltage:

7500 V

JESD-609 Code:

e3

Mounting Feature:

No. of Elements:

1

Maximum On State Current:

.1 A

Maximum On State Voltage:

3 V

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Minimum Peak Off-state Voltage:

400 V

Peak Surge Current:

1 A

Repetitive Off-state Voltage (Peak):

400 V

Maximum Reverse Leakage Current:

.0001 A

Sub-Category:

Optocoupler - Trigger Device Outputs

Terminal Finish:

TIN

Trade Compliance

MOC3042M Optoelectronics trade compliance attributes, and parameters.

HTS

8541.40.80.00

SB

8541.40.80.00

NSN

5962-01-249-4960, 5962012494960

NIIN

012494960

PCN

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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