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4N37SR2M

Onsemi

4N37SR2M by Onsemi

The Onsemi 4N37SR2M is a single optocoupler with a max forward current of 0.06A and isolation voltage of 7500V. It operates b/w -55°C to 100°C, making it suitable for applications requiring high voltage protection and signal isolation in harsh environments. With a fast response time of 0.00001s, it is ideal for use in industrial control systems and power supplies.

Median Price

$0.258

Lifecycle Status

Suppliers In-Stock

21

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 10,660 parts In-Stock

1+ parts

$0.157

100+ parts

$0.152

1k+ parts

-

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10,660

$0.157

$0.152

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Adafruit Industries

USA . 1,000 parts In-Stock

1+ parts

$0.384

100+ parts

$0.365

1k+ parts

$0.365

10k+ parts

-

1,000

$0.384

$0.365

$0.365

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Mouser Electronics

USA . 1,048 parts In-Stock

1+ parts

$0.660

100+ parts

$0.345

1k+ parts

$0.267

10k+ parts

$0.226

1,048

$0.660

$0.345

$0.267

$0.226

DigiKey

USA . 1,530 parts In-Stock

1+ parts

$0.750

100+ parts

$0.378

1k+ parts

$0.283

10k+ parts

$0.266

1,530

$0.750

$0.378

$0.283

$0.266

Chip1Stop

Japan . 10,800 parts In-Stock

1+ parts

-

100+ parts

$0.258

1k+ parts

$0.203

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$0.176

10,800

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$0.258

$0.203

$0.176

Verical

USA . 10,660 parts In-Stock

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-

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$0.152

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10,660

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$0.152

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Future Electronics

Canada . 2,000 parts In-Stock

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$0.155

10k+ parts

$0.151

2,000

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$0.155

$0.151

Distributors (In-Stock)

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

Nova Conductors

Japan . 50 parts In-Stock

1+ parts

$0.251

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50

$0.251

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Digiode

USA . 1,148 parts In-Stock

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$0.365

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1,148

$0.365

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LIBRA Elektronik GmbH

Germany . 62,722 parts In-Stock

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62,722

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ComSIT Distribution GmbH

Germany . 24,390 parts In-Stock

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ComSIT USA

USA . 24,000 parts In-Stock

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Flip Electronics

USA . 18,995 parts In-Stock

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Vyrian

USA . 5,497 parts In-Stock

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5,497

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NAC Semi

USA . 2,000 parts In-Stock

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$0.310

10k+ parts

$0.282

2,000

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$0.310

$0.282

IBS Electronics

USA . 2,000 parts In-Stock

1+ parts

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$0.244

10k+ parts

$0.237

2,000

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$0.244

$0.237

Semi Source

USA . 385 parts In-Stock

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385

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Q Components

USA . 340 parts In-Stock

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340

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PC Components Company LLC

USA . 239 parts In-Stock

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239

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Bristol Electronics

USA . 239 parts In-Stock

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239

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VNN

France . 10 parts In-Stock

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10

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Distributors (Availability)

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

Semicontronic

India . 5,717 parts In-Stock

1+ parts

$0.152

100+ parts

$0.148

1k+ parts

$0.147

10k+ parts

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5,717

$0.152

$0.148

$0.147

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Ampacity Inc.

Singapore . 5,701 parts In-Stock

1+ parts

$0.152

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5,701

$0.152

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Corohmni

South Africa . 171 parts In-Stock

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$0.175

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171

$0.175

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Continental Prestige Electronics

USA . 6,417 parts In-Stock

1+ parts

$0.243

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$0.239

6,417

$0.243

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$0.239

Argo Parts USA

USA . 2,214 parts In-Stock

1+ parts

$0.243

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$0.236

2,214

$0.243

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$0.236

Netroflash

USA . 1,000 parts In-Stock

1+ parts

$0.251

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1,000

$0.251

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Modulus Dynamics

Lithuania . 50 parts In-Stock

1+ parts

$0.268

100+ parts

$0.265

1k+ parts

$0.257

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50

$0.268

$0.265

$0.257

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Corphita

USA . 1,690 parts In-Stock

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$0.346

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1,690

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Advanced Electronics

New Zealand . 1,000 parts In-Stock

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$0.384

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$0.365

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$0.365

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1,000

$0.384

$0.365

$0.365

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Aztec Data Supply Inc.

USA . 720 parts In-Stock

1+ parts

$0.571

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720

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Kulean Microsystems

USA . 8,369 parts In-Stock

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8,369

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Perfect Parts

USA . 7,306 parts In-Stock

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SupplyDigital Components

Austria . 5,689 parts In-Stock

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TANS Electronics

Latvia . 3,553 parts In-Stock

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Kepictronics

USA . 3,000 parts In-Stock

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

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Glotronic Ltd.

UK . 2,300 parts In-Stock

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A-Z Elektronik GmbH

Germany . 1,740 parts In-Stock

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Problanco Electronics

Mexico . 1,722 parts In-Stock

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UHIMA Technologies

Türkiye . 919 parts In-Stock

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919

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Supply Digital

USA . 350 parts In-Stock

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350

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Lixinc

USA . 279 parts In-Stock

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279

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Robosynatics

Brazil . 30 parts In-Stock

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$0.094

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$0.094

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$0.094

30

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$0.094

$0.094

$0.094

Lucentia Tech

USA . 30 parts In-Stock

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$0.094

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$0.094

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$0.094

30

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$0.094

$0.094

$0.094

Overview

Experience superior quality and performance with the 4N37SR2M optocoupler transistor output by Onsemi. Designed to meet the highest industry standards, this product offers unparalleled reliability and precision in a wide range of applications. Whether you're looking to enhance your automation systems or improve signal isolation, this optocoupler provides exceptional value and benefits to customers. Trust in Onsemi's expertise and innovation to take your projects to the next level with the 4N37SR2M.

Feature Benefit Bullets

Configuration: SINGLE

Single configuration makes the product easy to use and integrate into various circuits.

Maximum Forward Current: 0.06 A

A high maximum forward current rating ensures that the optocoupler can handle a decent amount of current, making it suitable for many different applications.

Optoelectronic Type: TRANSISTOR OUTPUT OPTOCOUPLER

Transistor output optocoupler provides high-speed switching and isolation, which is essential in many control and monitoring applications.

Maximum Operating Temperature: 100 °C

With a high maximum operating temperature, this optocoupler can operate reliably even in harsh environmental conditions.

Minimum Operating Temperature: -55 °C

The wide range of minimum operating temperature allows the optocoupler to be used in both hot and cold environments.

Terminal Finish: TIN

TIN terminal finish provides good conductivity and solderability, ensuring a reliable connection in the circuit.

Maximum Power Dissipation: 0.15 W

Low power dissipation ensures that the optocoupler operates efficiently without overheating.

Minimum Current Transfer Ratio: 40 %

A high minimum current transfer ratio ensures accurate signal transmission between input and output, making this optocoupler highly reliable.

Maximum Dark Current: 50 nA

Low dark current minimizes leakage current when the optocoupler is in the off state, preventing false signal detection.

Maximum Response Time: 0.00001 s

A fast response time ensures quick switching and accurate signal transmission, essential in time-critical applications.

Minimum Collector-emitter Breakdown Voltage: 30 V

High breakdown voltage ensures reliable operation and protection against voltage spikes in the circuit.

Nominal Current Transfer Ratio: 100 %

A high nominal current transfer ratio provides accurate signal transmission and ensures consistent performance of the optocoupler.

Maximum Isolation Voltage: 7500 V

High isolation voltage ensures reliable isolation between input and output circuits, critical for safety and protection against electrical hazards.

Mounting Feature: SURFACE MOUNT

Surface mounting feature makes it easy to integrate the optocoupler into compact circuit designs and saves PCB space.

Maximum Forward Voltage: 1.5 V

Low forward voltage drop ensures efficient operation and minimal power loss in the optocoupler, enhancing the overall performance of the circuit.

Technical Specifications

Optocoupler Transistor Outputs 4N37SR2M attributes and parameters. Explore more Optocoupler Transistor Outputs devices from Onsemi

Specs

Additional Features:

UL RECOGNIZED

Minimum Collector-emitter Breakdown Voltage:

30 V

Configuration:

SINGLE

Minimum Current Transfer Ratio:

40 %

Nominal Current Transfer Ratio:

100 %

Maximum Dark Current:

50 nA

Maximum Forward Current:

.06 A

Maximum Forward Voltage:

1.5 V

Maximum Isolation Voltage:

7500 V

JESD-609 Code:

e3

Mounting Feature:

No. of Elements:

1

Maximum Operating Temperature:

100 Cel

Minimum Operating Temperature:

-55 Cel

Optoelectronic Type:

Maximum Power Dissipation:

.15 W

Maximum Response Time:

.00001 s

Sub-Category:

Optocoupler - Transistor Outputs

Terminal Finish:

TIN

Trade Compliance

4N37SR2M 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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