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4N32SR2M

Onsemi

4N32SR2M by Onsemi

The Onsemi 4N32SR2M is a single optocoupler with a Darlington output, featuring a max forward current of 0.08A and min CTR of 500%. It operates b/w -40°C to 100°C, with an isolation voltage of 4170V. Ideal for applications requiring high-speed response times and reliable electrical isolation in surface mount configurations.

Median Price

$0.432

Lifecycle Status

Suppliers In-Stock

22

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 5 parts In-Stock

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$0.170

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5

$0.170

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Rochester

USA . 3,000 parts In-Stock

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$0.272

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$0.256

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$0.231

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3,000

$0.272

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$0.231

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Adafruit Industries

USA . 100 parts In-Stock

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$0.591

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$0.562

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$0.562

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100

$0.591

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$0.562

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Element14

Singapore . 250 parts In-Stock

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$0.783

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$0.507

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$0.353

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250

$0.783

$0.507

$0.353

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Mouser Electronics

USA . 12,269 parts In-Stock

1+ parts

$0.840

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$0.429

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$0.336

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$0.281

12,269

$0.840

$0.429

$0.336

$0.281

DigiKey

USA . 11,970 parts In-Stock

1+ parts

$0.840

100+ parts

$0.429

1k+ parts

$0.336

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$0.283

11,970

$0.840

$0.429

$0.336

$0.283

Chip1Stop

Japan . 1,000 parts In-Stock

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Verical

USA . 760 parts In-Stock

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$0.267

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RS (Exports)

UK . 160 parts In-Stock

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$0.225

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$0.218

160

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$0.218

Distributors (In-Stock)

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Freelance Electronics

USA . 519 parts In-Stock

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$0.184

100+ parts

$0.193

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$0.182

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519

$0.184

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Digiode

USA . 2,384 parts In-Stock

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$0.258

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2,384

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Nova Conductors

Japan . 52 parts In-Stock

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$0.319

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Forefront Electronics and Design

USA . 768 parts In-Stock

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$1.960

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VNN

France . 34,273 parts In-Stock

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Bristol Electronics

USA . 5,844 parts In-Stock

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Zilex Electronics Inc.

Canada . 3,500 parts In-Stock

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Vyrian

USA . 2,665 parts In-Stock

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2,665

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NAC Semi

USA . 1,000 parts In-Stock

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$1.000

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ComSIT Distribution GmbH

Germany . 850 parts In-Stock

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850

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Chip Stock

USA . 635 parts In-Stock

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635

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NexGen Digital

USA . 500 parts In-Stock

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500

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Semi Source

USA . 35 parts In-Stock

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35

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Distributors (Availability)

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Aztec Data Supply Inc.

USA . 4,064 parts In-Stock

1+ parts

$0.048

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$0.048

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Ampacity Inc.

Singapore . 2,139 parts In-Stock

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$0.174

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2,139

$0.174

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Semicontronic

India . 1,628 parts In-Stock

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$0.174

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$0.170

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$0.169

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1,628

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Corohmni

South Africa . 305 parts In-Stock

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$0.184

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Corphita

USA . 1,662 parts In-Stock

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$0.245

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Aranea Global

USA . 1,000 parts In-Stock

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$0.313

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$0.300

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$0.313

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Argo Parts USA

USA . 3,705 parts In-Stock

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$0.319

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$0.309

3,705

$0.319

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$0.309

Component Stockers USA

USA . 15,453 parts In-Stock

1+ parts

$0.330

100+ parts

$0.340

1k+ parts

$0.270

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$0.230

15,453

$0.330

$0.340

$0.270

$0.230

Advanced Electronics

New Zealand . 100 parts In-Stock

1+ parts

$0.591

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$0.562

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$0.562

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100

$0.591

$0.562

$0.562

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Continental Prestige Electronics

USA . 280 parts In-Stock

1+ parts

$0.714

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$0.299

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$0.221

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$0.217

280

$0.714

$0.299

$0.221

$0.217

Andel Nordic

Denmark . 1,200 parts In-Stock

1+ parts

$22.820

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$15.974

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$15.974

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$22.820

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$15.974

$15.974

Perfect Parts

USA . 21,773 parts In-Stock

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Problanco Electronics

Mexico . 7,983 parts In-Stock

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SupplyDigital Components

Austria . 7,049 parts In-Stock

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A-Z Elektronik GmbH

Germany . 5,891 parts In-Stock

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Kulean Microsystems

USA . 5,227 parts In-Stock

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TANS Electronics

Latvia . 3,454 parts In-Stock

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Kepictronics

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Supply Digital

USA . 2,234 parts In-Stock

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UHIMA Technologies

Türkiye . 330 parts In-Stock

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Overview

Enhance your electronic projects with the high-quality 4N32SR2M optocoupler transistor outputs from Onsemi. As a trusted manufacturer in the industry, Onsemi ensures reliable performance and durability in every product they produce. Optocouplers are essential components for noise isolation and signal transmission in various applications such as industrial control systems, power supplies, and motor drives. With a high current transfer ratio and a fast response time, the 4N32SR2M offers superior performance and efficiency to meet your project needs. Experience seamless integration and improved functionality with this top-of-the-line optocoupler from Onsemi.

Feature Benefit Bullets

Configuration: SINGLE

Single configuration makes it easy to integrate into various circuits without the need for additional components.

Maximum Forward Current: 0.08 A

Capable of handling up to 0.08 A of forward current, allowing for reliable performance in various applications.

Optoelectronic Type: DARLINGTON OUTPUT OPTOCOUPLER

Darlington output optocoupler offers high current transfer ratio and low power consumption, making it suitable for demanding applications.

Maximum Operating Temperature: 100 °C

With a maximum operating temperature of 100°C, this optocoupler can withstand high-temperature environments.

Minimum Operating Temperature: -40 °C

Capable of operating in low-temperature conditions down to -40°C, providing versatility in different environments.

Terminal Finish: TIN

Tin terminal finish ensures good conductivity and reliability in connections.

Maximum Power Dissipation: 0.15 W

Low power dissipation of 0.15 W helps in reducing energy consumption and heat generation in the circuit.

Minimum Current Transfer Ratio: 500 %

High minimum current transfer ratio of 500% ensures efficient signal transmission between input and output.

Maximum Dark Current: 100 nA

Low dark current of 100 nA helps in maintaining signal integrity and reducing interference in dark conditions.

Packing Method: TR

TR packing method ensures easy handling and storage of the optocoupler during transportation and installation.

Maximum Response Time: 0.000005 s

Fast response time of 0.000005 seconds ensures quick switching and response in the circuit.

Minimum Collector-emitter Breakdown Voltage: 30 V

High minimum collector-emitter breakdown voltage of 30 V ensures protection against voltage spikes and overloads.

Maximum Isolation Voltage: 4170 V

High isolation voltage of 4170 V provides safe separation between input and output circuits, preventing signal interference.

Mounting Feature: SURFACE MOUNT

Surface mounting feature allows for easy and secure installation on PCBs, saving space and reducing assembly time.

Maximum Forward Voltage: 1.5 V

Low maximum forward voltage of 1.5 V helps in minimizing power loss and improving efficiency in the circuit.

Maximum On State Current: 0.15 A

Capable of handling up to 0.15 A of on-state current, making it suitable for high-power applications.

Technical Specifications

Optocoupler Transistor Outputs 4N32SR2M attributes and parameters. Explore more Optocoupler Transistor Outputs devices from Onsemi

Specs

Additional Features:

UL APPROVED

Minimum Collector-emitter Breakdown Voltage:

30 V

Configuration:

SINGLE

Minimum Current Transfer Ratio:

500 %

Maximum Dark Current:

100 nA

Maximum Forward Current:

.08 A

Maximum Forward Voltage:

1.5 V

Maximum Isolation Voltage:

4170 V

JESD-609 Code:

e3

Mounting Feature:

No. of Elements:

1

Maximum On State Current:

.15 A

Maximum Operating Temperature:

100 Cel

Minimum Operating Temperature:

-40 Cel

Optoelectronic Type:

Packing Method:

TR

Maximum Power Dissipation:

.15 W

Maximum Response Time:

.000005 s

Sub-Category:

Optocoupler - Transistor Outputs

Terminal Finish:

TIN

Trade Compliance

4N32SR2M Optoelectronics trade compliance attributes, and parameters.

HTS

8541.40.80.00

SB

8541.40.80.00

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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