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4N37M

Onsemi

4N37M by Onsemi

4N37M by Onsemi is a SINGLE optocoupler with 0.06A forward current, 100°C max temp, and 7500V isolation voltage. Ideal for applications requiring high current transfer ratio, low dark current, and fast response time in through-hole mounting setups.

Median Price

$0.445

Lifecycle Status

Suppliers In-Stock

29

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 23,900 parts In-Stock

1+ parts

$0.445

100+ parts

$0.216

1k+ parts

$0.115

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23,900

$0.445

$0.216

$0.115

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Farnell

UK . 4,885 parts In-Stock

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$0.493

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$0.250

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$0.212

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4,885

$0.493

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Mouser Electronics

USA . 5,109 parts In-Stock

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$0.590

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$0.255

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$0.176

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$0.135

5,109

$0.590

$0.255

$0.176

$0.135

DigiKey

USA . 52,143 parts In-Stock

1+ parts

$0.670

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$0.339

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$0.263

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$0.219

52,143

$0.670

$0.339

$0.263

$0.219

Element14

Singapore . 9,483 parts In-Stock

1+ parts

$0.815

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$0.412

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$0.318

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$0.254

9,483

$0.815

$0.412

$0.318

$0.254

Adafruit Industries

USA . 48 parts In-Stock

1+ parts

$0.890

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$0.810

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$0.730

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48

$0.890

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Verical

USA . 23,900 parts In-Stock

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$0.216

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$0.115

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$0.115

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Future Electronics

Canada . 10,085 parts In-Stock

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Newark

USA . 3,800 parts In-Stock

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$0.183

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Master Electronics

USA . 1,000 parts In-Stock

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$0.176

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Flip Electronics (Authorized)

USA . 1,000 parts In-Stock

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Chip1Stop

Japan . 605 parts In-Stock

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$0.180

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$0.175

605

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Distributors (In-Stock)

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Digiode

USA . 2,176 parts In-Stock

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$0.142

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Nova Conductors

Japan . 200 parts In-Stock

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$0.256

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$0.256

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TME

Poland . 419 parts In-Stock

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$0.410

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$0.265

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419

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IBS Electronics

USA . 12,224 parts In-Stock

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$0.209

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Vyrian

USA . 9,047 parts In-Stock

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NAC Semi

USA . 9,000 parts In-Stock

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$0.272

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$0.247

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$0.247

SPM Sales

USA . 5,725 parts In-Stock

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Chip Stock

USA . 4,515 parts In-Stock

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Holdelec - ElecDif-Pro

France . 2,000 parts In-Stock

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Bristol Electronics

USA . 600 parts In-Stock

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Inventory MP

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541

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Prism Electronics

USA . 425 parts In-Stock

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Cyclops Electronics Ltd

UK . 399 parts In-Stock

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Semtec, LLC

USA . 120 parts In-Stock

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Atlantic Semiconductor

USA . 59 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 36 parts In-Stock

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Distributors (Availability)

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Component Stockers USA

USA . 8,717 parts In-Stock

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$0.110

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$0.110

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$0.110

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$0.160

8,717

$0.110

$0.110

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Corphita

USA . 2,404 parts In-Stock

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$0.134

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Aranea Global

USA . 2,000 parts In-Stock

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$0.251

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$0.241

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$0.251

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Argo Parts USA

USA . 4,882 parts In-Stock

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$0.256

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$0.248

4,882

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Continental Prestige Electronics

USA . 4,833 parts In-Stock

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$0.256

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$0.251

4,833

$0.256

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Aztec Data Supply Inc.

USA . 825 parts In-Stock

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$0.352

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Corohmni

South Africa . 68 parts In-Stock

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$0.464

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Advanced Electronics

New Zealand . 48 parts In-Stock

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$0.890

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$0.810

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$0.730

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48

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Perfect Parts

USA . 10,305 parts In-Stock

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A-Z Elektronik GmbH

Germany . 7,092 parts In-Stock

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Lixinc

USA . 6,207 parts In-Stock

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Kepictronics

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Authorized Procurement Solutions

USA . 6,000 parts In-Stock

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SupplyDigital Components

Austria . 5,084 parts In-Stock

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Kulean Microsystems

USA . 4,428 parts In-Stock

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Problanco Electronics

Mexico . 2,917 parts In-Stock

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Eastek

USA . 2,000 parts In-Stock

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Supply Digital

USA . 1,686 parts In-Stock

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GreenTree Electronics

Israel . 1,000 parts In-Stock

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TANS Electronics

Latvia . 459 parts In-Stock

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UHIMA Technologies

Türkiye . 238 parts In-Stock

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Cyclops Electronics Ltd (Excess)

UK . 30 parts In-Stock

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Overview

Unlock the potential of your electronic projects with the Onsemi 4N37M Optocoupler Transistor Output. Manufactured by Onsemi, known for their high-quality components, this optoelectronic device offers reliable isolation and signal transfer for a wide range of applications. With a maximum isolation voltage of 7500V and a nominal current transfer ratio of 100%, the 4N37M provides superior performance and peace of mind. Whether you're designing industrial control systems or consumer electronics, this optocoupler delivers the value, benefits, and advantages you need to take your projects to the next level.

Feature Benefit Bullets

Configuration: SINGLE

Single configuration simplifies the setup and wiring process, making it easy to use.

Maximum Forward Current: 0.06 A

High maximum forward current capability allows for driving a variety of loads without the need for external transistors.

Optoelectronic Type: TRANSISTOR OUTPUT OPTOCOUPLER

Transistor output optocoupler provides high switching speed and robust performance for various applications.

Maximum Operating Temperature: 100 °C

Wide operating temperature range ensures reliable performance in harsh environmental conditions.

Minimum Operating Temperature: -55 °C

Low minimum operating temperature allows for use in cold environments without compromising functionality.

Terminal Finish: TIN

Tin terminal finish offers good solderability and corrosion resistance for long-term reliability.

Maximum Power Dissipation: 0.15 W

Low power dissipation ensures efficient operation and reduces heat generation.

Minimum Current Transfer Ratio: 40 %

High current transfer ratio ensures accurate and reliable signal transfer between input and output.

Maximum Dark Current: 50 nA

Low dark current minimizes leakage and ensures stable performance even in low light conditions.

Maximum Response Time: 0.00001 s

Ultra-fast response time allows for quick and precise switching of signals.

Minimum Collector-emitter Breakdown Voltage: 30 V

High breakdown voltage provides protection against voltage spikes and ensures durability.

Nominal Current Transfer Ratio: 100 %

High current transfer ratio ensures accurate and reliable signal transfer between input and output.

Maximum Isolation Voltage: 7500 V

High isolation voltage ensures safe operation and protects against electrical hazards.

Mounting Feature: THROUGH HOLE MOUNT

Through hole mounting feature provides secure and stable installation in various electronic circuits.

Maximum Forward Voltage: 1.5 V

Low forward voltage drop minimizes power loss and ensures efficient operation.

Technical Specifications

Optocoupler Transistor Outputs 4N37M 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

4N37M 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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