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HCPL-2731S

Onsemi

HCPL-2731S by Onsemi

HCPL-2731S by Onsemi is a 2-channel logic IC output optocoupler with separate configuration. It offers a min current transfer ratio of 400%, max isolation voltage of 2500V, and can handle a max forward current of 0.02A. Ideal for applications requiring high isolation voltage and reliable signal transmission in temperature range -40 to 85°C.

Median Price

$1.485

Lifecycle Status

Suppliers In-Stock

10

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 500 parts In-Stock

1+ parts

$1.110

100+ parts

$1.055

1k+ parts

$1.055

10k+ parts

-

500

$1.110

$1.055

$1.055

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DigiKey

USA . 9,137 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$1.860

10k+ parts

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9,137

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-

$1.860

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Flip Electronics (Authorized)

USA . 9,137 parts In-Stock

1+ parts

-

100+ parts

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10k+ parts

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9,137

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Distributors (In-Stock)

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

Nova Conductors

Japan . 292 parts In-Stock

1+ parts

$1.050

100+ parts

-

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292

$1.050

-

-

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Digiode

USA . 1,717 parts In-Stock

1+ parts

$1.054

100+ parts

-

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1,717

$1.054

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Flip Electronics

USA . 8,348 parts In-Stock

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8,348

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Vyrian

USA . 5,846 parts In-Stock

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5,846

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ComSIT Distribution GmbH

Germany . 300 parts In-Stock

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300

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Resion

USA . 25 parts In-Stock

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25

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Semi Source

USA . 9 parts In-Stock

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9

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Distributors (Availability)

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

Argo Parts USA

USA . 9,182 parts In-Stock

1+ parts

$0.879

100+ parts

-

1k+ parts

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9,182

$0.879

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Ampacity Inc.

Singapore . 11,954 parts In-Stock

1+ parts

$0.940

100+ parts

-

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11,954

$0.940

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Semicontronic

India . 5,974 parts In-Stock

1+ parts

$0.940

100+ parts

$0.916

1k+ parts

$0.912

10k+ parts

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5,974

$0.940

$0.916

$0.912

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Corphita

USA . 3,026 parts In-Stock

1+ parts

$0.999

100+ parts

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3,026

$0.999

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Corohmni

South Africa . 150 parts In-Stock

1+ parts

$1.029

100+ parts

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150

$1.029

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Netroflash

USA . 3,000 parts In-Stock

1+ parts

$1.050

100+ parts

-

1k+ parts

$0.997

10k+ parts

$0.976

3,000

$1.050

-

$0.997

$0.976

Continental Prestige Electronics

USA . 1,672 parts In-Stock

1+ parts

$1.290

100+ parts

$1.040

1k+ parts

$0.540

10k+ parts

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1,672

$1.290

$1.040

$0.540

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TANS Electronics

Latvia . 9,539 parts In-Stock

1+ parts

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9,539

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SupplyDigital Components

Austria . 5,038 parts In-Stock

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5,038

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Problanco Electronics

Mexico . 4,517 parts In-Stock

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4,517

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Kulean Microsystems

USA . 3,448 parts In-Stock

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3,448

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Supply Digital

USA . 2,873 parts In-Stock

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2,873

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Perfect Parts

USA . 2,460 parts In-Stock

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2,460

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Glotronic Ltd.

UK . 1,740 parts In-Stock

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1,740

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UHIMA Technologies

Türkiye . 1,047 parts In-Stock

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1,047

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Kepictronics

USA . 1,000 parts In-Stock

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1,000

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Overview

Elevate your electronic designs with the HCPL-2731S by Onsemi. As a leading manufacturer in the industry, Onsemi delivers top-notch quality and reliability. This optocoupler circuit output offers dual channels for seamless integration, ensuring optimal performance. Ideal for applications requiring high isolation voltage and current transfer ratio, the HCPL-2731S provides peace of mind with its durability and efficiency. Trust Onsemi to elevate your projects to new heights with this cutting-edge component.

Feature Benefit Bullets

Configuration: SEPARATE, 2 CHANNELS

Having separate channels allows for isolation and independent control of each function, offering flexibility in usage.

Maximum Forward Current: 0.02 A

Being able to handle a maximum forward current of 0.02 A ensures reliable performance and operation under specified conditions.

Optoelectronic Type: LOGIC IC OUTPUT OPTOCOUPLER

This optocoupler type is specifically designed for logic IC outputs, making it suitable for a wide range of digital applications.

Maximum Operating Temperature: 85 °C

With a high maximum operating temperature of 85 °C, this product can withstand elevated temperatures without compromising performance.

Minimum Operating Temperature: -40 °C

The ability to operate at temperatures as low as -40 °C ensures reliable operation in various environmental conditions.

Maximum Power Dissipation: 0.1 W

The low power dissipation of 0.1 W helps in efficient operation and minimizes heat generation.

Minimum Current Transfer Ratio: 400 %

A high minimum current transfer ratio of 400% ensures accurate signal transmission and reliable output.

Maximum Isolation Voltage: 2500 V

The high isolation voltage of 2500 V provides enhanced safety and protection against voltage spikes.

Mounting Feature: SURFACE MOUNT

The surface mount feature allows for easy and secure mounting on PCBs, saving space and simplifying installation.

Maximum Forward Voltage: 1.7 V

With a low maximum forward voltage of 1.7 V, this product helps in minimizing power consumption and ensuring efficient operation.

Maximum On State Current: 0.06 A

The ability to handle a maximum on-state current of 0.06 A enables reliable switching and control of connected devices.

Technical Specifications

Optocoupler Circuit Outputs HCPL-2731S attributes and parameters. Explore more Optocoupler Circuit Outputs devices from Onsemi

Specs

Additional Features:

UL RECOGNIZED

Configuration:

SEPARATE, 2 CHANNELS

Minimum Current Transfer Ratio:

400 %

Maximum Forward Current:

.02 A

Maximum Forward Voltage:

1.7 V

Maximum Isolation Voltage:

2500 V

JESD-609 Code:

e3

Mounting Feature:

No. of Elements:

2

No. of Functions:

2

Maximum On State Current:

.06 A

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Optoelectronic Type:

Maximum Power Dissipation:

.1 W

Sub-Category:

Optocoupler - Transistor Outputs

Terminal Finish:

Trade Compliance

HCPL-2731S 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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