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LM337D2TR4G

Onsemi

LM337D2TR4G by Onsemi

LM337D2TR4G by Onsemi is an adjustable negative single output standard regulator with a max output voltage of 37V and a max load regulation of 1.5%. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact electronic devices.

Median Price

$0.955

Lifecycle Status

Suppliers In-Stock

29

In-Stock Inventory

1k+

Distributors (Authorized)

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

Chip1Stop

Japan . 731 parts In-Stock

1+ parts

$0.586

100+ parts

$0.464

1k+ parts

$0.383

10k+ parts

$0.300

731

$0.586

$0.464

$0.383

$0.300

Farnell

UK . 522 parts In-Stock

1+ parts

$1.070

100+ parts

$0.619

1k+ parts

$0.477

10k+ parts

$0.467

522

$1.070

$0.619

$0.477

$0.467

Mouser Electronics

USA . 1,544 parts In-Stock

1+ parts

$1.220

100+ parts

$0.619

1k+ parts

$0.545

10k+ parts

$0.544

1,544

$1.220

$0.619

$0.545

$0.544

DigiKey

USA . 1,160 parts In-Stock

1+ parts

$1.220

100+ parts

$0.705

1k+ parts

$0.619

10k+ parts

$0.568

1,160

$1.220

$0.705

$0.619

$0.568

Newark

USA . 305 parts In-Stock

1+ parts

$1.260

100+ parts

$0.773

1k+ parts

-

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305

$1.260

$0.773

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Element14

Singapore . 305 parts In-Stock

1+ parts

$1.740

100+ parts

$1.000

1k+ parts

$0.758

10k+ parts

$0.743

305

$1.740

$1.000

$0.758

$0.743

Adafruit Industries

USA . 2,000 parts In-Stock

1+ parts

$3.132

100+ parts

$2.976

1k+ parts

$2.976

10k+ parts

-

2,000

$3.132

$2.976

$2.976

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Arrow

USA . 32,000 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$0.505

10k+ parts

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32,000

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-

$0.505

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Verical

USA . 32,000 parts In-Stock

1+ parts

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100+ parts

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$0.508

10k+ parts

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32,000

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-

$0.508

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Future Electronics

Canada . 24,000 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

$0.305

10k+ parts

$0.295

24,000

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-

$0.305

$0.295

Avnet

USA . 12,000 parts In-Stock

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12,000

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EBV Elektronik

Germany . 1,600 parts In-Stock

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Master Electronics

USA . 1,600 parts In-Stock

1+ parts

-

100+ parts

$0.502

1k+ parts

$0.474

10k+ parts

$0.453

1,600

-

$0.502

$0.474

$0.453

Rochester

USA . 1,114 parts In-Stock

1+ parts

-

100+ parts

$0.712

1k+ parts

$0.591

10k+ parts

$0.526

1,114

-

$0.712

$0.591

$0.526

RS (Exports)

UK . 640 parts In-Stock

1+ parts

-

100+ parts

$0.955

1k+ parts

$0.727

10k+ parts

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640

-

$0.955

$0.727

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Distributors (In-Stock)

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

Digiode

USA . 433 parts In-Stock

1+ parts

$0.553

100+ parts

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433

$0.553

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Nova Conductors

Japan . 150 parts In-Stock

1+ parts

$0.808

100+ parts

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150

$0.808

-

-

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TME

Poland . 800 parts In-Stock

1+ parts

$0.830

100+ parts

$0.356

1k+ parts

$0.303

10k+ parts

-

800

$0.830

$0.356

$0.303

-

Maritex

Poland . 2,557 parts In-Stock

1+ parts

$0.868

100+ parts

$0.468

1k+ parts

$0.363

10k+ parts

-

2,557

$0.868

$0.468

$0.363

-

IBS Electronics

USA . 43,200 parts In-Stock

1+ parts

-

100+ parts

$0.703

1k+ parts

$0.665

10k+ parts

$0.635

43,200

-

$0.703

$0.665

$0.635

Flip Electronics

USA . 32,873 parts In-Stock

1+ parts

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32,873

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Chip Stock

USA . 13,562 parts In-Stock

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Cyclops Electronics Ltd

UK . 5,758 parts In-Stock

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5,758

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Vyrian

USA . 4,245 parts In-Stock

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4,245

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Electro Sonic

Canada . 1,600 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

$0.591

10k+ parts

$0.536

1,600

-

-

$0.591

$0.536

NAC Semi

USA . 1,600 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$1.780

10k+ parts

$1.600

1,600

-

-

$1.780

$1.600

Sensible Micro Corp

USA . 115 parts In-Stock

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115

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ComSIT Distribution GmbH

Germany . 86 parts In-Stock

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86

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ComSIT USA

USA . 86 parts In-Stock

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86

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 4,127 parts In-Stock

1+ parts

$0.392

100+ parts

-

1k+ parts

-

10k+ parts

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4,127

$0.392

-

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Semicontronic

India . 3,625 parts In-Stock

1+ parts

$0.406

100+ parts

$0.396

1k+ parts

$0.394

10k+ parts

-

3,625

$0.406

$0.396

$0.394

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Corohmni

South Africa . 235 parts In-Stock

1+ parts

$0.464

100+ parts

-

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235

$0.464

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Corphita

USA . 1,731 parts In-Stock

1+ parts

$0.524

100+ parts

-

1k+ parts

-

10k+ parts

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1,731

$0.524

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Continental Prestige Electronics

USA . 5,853 parts In-Stock

1+ parts

$0.666

100+ parts

-

1k+ parts

-

10k+ parts

$0.653

5,853

$0.666

-

-

$0.653

Argo Parts USA

USA . 2,454 parts In-Stock

1+ parts

$0.666

100+ parts

-

1k+ parts

-

10k+ parts

$0.646

2,454

$0.666

-

-

$0.646

Netroflash

USA . 1,000 parts In-Stock

1+ parts

$0.808

100+ parts

-

1k+ parts

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10k+ parts

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1,000

$0.808

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Advanced Electronics

New Zealand . 2,000 parts In-Stock

1+ parts

$3.132

100+ parts

$2.976

1k+ parts

$2.976

10k+ parts

-

2,000

$3.132

$2.976

$2.976

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Aztec Data Supply Inc.

USA . 4,167 parts In-Stock

1+ parts

$5.499

100+ parts

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4,167

$5.499

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Perfect Parts

USA . 103,898 parts In-Stock

1+ parts

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103,898

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QUARKTWIN TECHNOLOGY LTD

USA . 28,236 parts In-Stock

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28,236

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Lixinc

USA . 12,704 parts In-Stock

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12,704

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RC Electronics

USA . 5,000 parts In-Stock

1+ parts

-

100+ parts

$0.720

1k+ parts

$0.660

10k+ parts

$0.640

5,000

-

$0.720

$0.660

$0.640

Kulean Microsystems

USA . 4,919 parts In-Stock

1+ parts

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4,919

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Authorized Procurement Solutions

USA . 4,000 parts In-Stock

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4,000

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Problanco Electronics

Mexico . 3,802 parts In-Stock

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3,802

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Futuretech Components

Singapore . 3,000 parts In-Stock

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3,000

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SupplyDigital Components

Austria . 1,995 parts In-Stock

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1,995

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TANS Electronics

Latvia . 1,782 parts In-Stock

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1,782

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Kepictronics

USA . 1,600 parts In-Stock

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1,600

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UHIMA Technologies

Türkiye . 912 parts In-Stock

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912

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Modulus Dynamics

Lithuania . 500 parts In-Stock

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500

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Robosynatics

Brazil . 450 parts In-Stock

1+ parts

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100+ parts

$0.024

1k+ parts

$0.024

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$0.024

450

-

$0.024

$0.024

$0.024

Lucentia Tech

USA . 450 parts In-Stock

1+ parts

-

100+ parts

$0.024

1k+ parts

$0.024

10k+ parts

$0.024

450

-

$0.024

$0.024

$0.024

Overview

Experience the reliability and superior performance of Onsemi with the LM337D2TR4G, a top-of-the-line adjustable regulator in the industry. This versatile product is perfect for various applications, offering customers unmatched value with its high-quality design and innovative technology. Trust Onsemi to deliver exceptional products that exceed expectations and bring efficiency to your projects. Choose the LM337D2TR4G and experience the difference today.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides a lightweight and durable housing for the regulator, making it suitable for various applications.

Surface Mount: YES

The surface mount option allows for easy and convenient installation on circuit boards, saving space and reducing assembly time.

Operating Temperature (TJ-Max): 125 °C

With a high maximum operating temperature, this regulator can withstand harsh environmental conditions, ensuring reliable performance.

Maximum Input-Output Voltage Differential: 40 V

This wide voltage differential range makes the regulator versatile and capable of handling different input and output voltage requirements.

Technology: BIPOLAR

The bipolar technology used in this regulator ensures stable and accurate voltage regulation, making it a dependable choice for electronic devices.

Package Shape: RECTANGULAR

The rectangular shape of the package allows for easy integration into circuit designs and provides a standardized form factor for compatibility.

Terminal Form: GULL WING

The gull wing terminal form facilitates soldering and connection to circuit boards, ensuring a secure and reliable electrical connection.

Operating Temperature (TJ-Min): 0 °C

The minimum operating temperature of 0°C allows for reliable performance in various temperature conditions, making it suitable for different environments.

Packing Method: TR

The TR packing method ensures the regulator is protected during transportation and storage, reducing the risk of damage.

Minimum Output Voltage-1: 1.2 V

With a low minimum output voltage, this regulator is suitable for applications requiring precise voltage regulation, such as in sensitive electronic devices.

No. of Terminals: 2

The two terminals provide a simple and straightforward connection interface, making it easy to integrate the regulator into circuit designs.

Maximum Line Regulation (%/V): 0.07

The low line regulation percentage ensures stable output voltage despite fluctuations in input voltage, making it reliable for various input conditions.

Package Style (Meter): SMALL OUTLINE

The small outline package style saves space on circuit boards, making it suitable for compact electronic devices or applications with limited space.

Adjustability: ADJUSTABLE

The adjustable feature allows users to fine-tune the output voltage to meet specific requirements, providing flexibility in voltage regulation.

Maximum Load Regulation (%): 1.5 %

The low load regulation percentage ensures stable output voltage under varying load conditions, making it suitable for applications with fluctuating power requirements.

Terminal Pitch: 2.54 mm

The standard terminal pitch allows for compatibility with commonly used connectors and facilitates easy integration into circuit designs.

Minimum Input-Output Voltage Differential: 3 V

With a low minimum voltage differential, this regulator is suitable for applications requiring a precise and stable output voltage close to the input voltage.

Regulator Type: ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR

This regulator type offers adjustable output voltage in a negative polarity, providing a standardized solution for voltage regulation in various electronic devices.

Terminal Finish: MATTE TIN

The matte tin terminal finish provides good solderability and corrosion resistance, ensuring long-term reliability in electrical connections.

Terminal Position: SINGLE

The single terminal position simplifies the connection process and reduces the risk of wiring errors, making it easy to integrate into circuit designs.

Maximum Output Voltage-1: 37 V

With a high maximum output voltage, this regulator can provide sufficient voltage levels for a wide range of electronic devices and applications.

Maximum Seated Height: 4.576 mm

The low seated height allows for compact integration into circuit designs, making it suitable for applications with height constraints.

Width: 9.1945 mm

The narrow width of the regulator enables close placement on circuit boards, saving space and allowing for efficient use of PCB real estate.

Maximum Output Current-1: 1.5 A

The high maximum output current rating allows the regulator to power devices that require higher current levels, making it versatile for various applications.

Maximum Time At Peak Reflow Temperature (s): 30

The maximum time at peak reflow temperature ensures proper soldering and reliability during the assembly process, reducing the risk of damage to the regulator.

Peak Reflow Temperature °C: 260

The high peak reflow temperature tolerance indicates the robustness of the regulator during the soldering process, ensuring quality assembly and long-term reliability.

Nominal Dropout Voltage-1: 3 V

With a low dropout voltage, this regulator can maintain stable output voltage even when the input voltage is close to the output voltage, enhancing efficiency and reliability.

Length: 10.02 mm

The compact length of the regulator allows for space-efficient integration into circuit designs, making it suitable for applications with size constraints.

Technical Specifications

Adjustable Regulators - Negative Single Output Standard LM337D2TR4G attributes and parameters. Explore more Adjustable Regulators - Negative Single Output Standard devices from Onsemi

Specs

Adjustability:

ADJUSTABLE

Nominal Dropout Voltage-1:

3 V

Maximum Input-Output Voltage Differential:

40 V

Minimum Input-Output Voltage Differential:

3 V

JESD-30 Code:

R-PSSO-G2

JESD-609 Code:

e3

Length:

10.02 mm

Maximum Line Regulation (%/V):

.07

Maximum Load Regulation (%):

1.5 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

2

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

0 Cel

Maximum Output Current-1:

1.5 A

Maximum Output Voltage-1:

37 V

Minimum Output Voltage-1:

1.2 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP3H,.55TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

4.576 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

30

Width:

9.1945 mm

Trade Compliance

LM337D2TR4G Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

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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