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HMHA2801A

Onsemi

HMHA2801A by Onsemi

The Onsemi HMHA2801A is a single optocoupler with max forward current of 0.05A, operating temp range -55 to 100°C, and isolation voltage of 3750V. Ideal for applications requiring high collector-emitter breakdown voltage, low dark current, and surface mounting feature.

Median Price

$0.292

Lifecycle Status

Suppliers In-Stock

27

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 46 parts In-Stock

1+ parts

$0.282

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$0.268

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$0.268

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46

$0.282

$0.268

$0.268

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Farnell

UK . 1,145 parts In-Stock

1+ parts

$0.614

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$0.230

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$0.227

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1,145

$0.614

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DigiKey

USA . 2,818 parts In-Stock

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$0.710

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$0.292

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$0.242

2,818

$0.710

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$0.242

Mouser Electronics

USA . 995 parts In-Stock

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$0.730

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$0.352

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$0.730

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Newark

USA . 17,743 parts In-Stock

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$0.731

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$0.428

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$0.300

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$0.267

17,743

$0.731

$0.428

$0.300

$0.267

Element14

Singapore . 1,125 parts In-Stock

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$55.610

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$26.150

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$23.630

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$55.610

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Verical

USA . 4,747 parts In-Stock

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$0.292

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$0.214

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$0.185

4,747

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Chip1Stop

Japan . 2,547 parts In-Stock

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Future Electronics

Canada . 2,250 parts In-Stock

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$0.127

2,250

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Rochester

USA . 166 parts In-Stock

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$0.255

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$0.211

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$0.189

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Arrow

USA . 21 parts In-Stock

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Digiode

USA . 1,560 parts In-Stock

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IBS Electronics

USA . 2,250 parts In-Stock

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$0.205

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$0.191

2,250

$0.227

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Nova Conductors

Japan . 750 parts In-Stock

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$0.270

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750

$0.270

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TME

Poland . 1,983 parts In-Stock

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$0.670

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$0.363

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$0.345

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$0.308

1,983

$0.670

$0.363

$0.345

$0.308

Chip Stock

USA . 92,500 parts In-Stock

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NAC Semi

USA . 3,000 parts In-Stock

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$0.469

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Flip Electronics

USA . 2,898 parts In-Stock

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LWI Electronics Inc

India . 2,200 parts In-Stock

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Vyrian

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Sunrise Surplus Inc.

USA . 1,453 parts In-Stock

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Cyclops Electronics Ltd

UK . 1,091 parts In-Stock

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Inventory MP

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Bristol Electronics

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Prism Electronics

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Component Sense

UK . 20 parts In-Stock

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Semtec, LLC

USA . 1 parts In-Stock

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Ampacity Inc.

Singapore . 2,526 parts In-Stock

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$0.155

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Semicontronic

India . 2,106 parts In-Stock

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Corphita

USA . 1,255 parts In-Stock

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$0.187

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Corohmni

South Africa . 221 parts In-Stock

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$0.201

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Argo Parts USA

USA . 1,866 parts In-Stock

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$0.266

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$0.258

1,866

$0.266

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$0.258

Advanced Electronics

New Zealand . 46 parts In-Stock

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$0.282

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$0.268

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$0.268

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46

$0.282

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$0.268

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Continental Prestige Electronics

USA . 4,355 parts In-Stock

1+ parts

$0.506

100+ parts

$0.218

1k+ parts

$0.160

10k+ parts

$0.149

4,355

$0.506

$0.218

$0.160

$0.149

Component Stockers USA

USA . 1,714 parts In-Stock

1+ parts

$0.650

100+ parts

$0.280

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$0.210

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1,714

$0.650

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Aztec Data Supply Inc.

USA . 4,793 parts In-Stock

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$0.759

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4,793

$0.759

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Andel Nordic

Denmark . 294 parts In-Stock

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$9.425

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$9.048

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$9.048

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$9.425

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$9.048

Perfect Parts

USA . 120,960 parts In-Stock

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Authorized Procurement Solutions

USA . 54,000 parts In-Stock

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Eastek

USA . 12,000 parts In-Stock

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Problanco Electronics

Mexico . 8,325 parts In-Stock

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TANS Electronics

Latvia . 6,063 parts In-Stock

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Kulean Microsystems

USA . 5,652 parts In-Stock

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Robosynatics

Brazil . 5,442 parts In-Stock

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$0.269

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$0.263

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$0.263

5,442

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$0.263

Lucentia Tech

USA . 5,442 parts In-Stock

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$0.269

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$0.263

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$0.263

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Lixinc

USA . 5,133 parts In-Stock

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SupplyDigital Components

Austria . 4,843 parts In-Stock

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S.R.D Solutions

India . 4,000 parts In-Stock

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iodParts Technologies Inc.

India . 3,174 parts In-Stock

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A-Z Elektronik GmbH

Germany . 2,340 parts In-Stock

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Glotronic Ltd.

UK . 1,800 parts In-Stock

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Alle Elektronik GmbH

Germany . 1,560 parts In-Stock

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UHIMA Technologies

Türkiye . 533 parts In-Stock

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Supply Digital

USA . 504 parts In-Stock

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504

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Kepictronics

USA . 310 parts In-Stock

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Speed Components Ltd (Excess)

Israel . 122 parts In-Stock

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Overview

Discover the HMHA2801A by Onsemi, a high-quality optocoupler transistor output designed to deliver reliable performance in various applications. With a maximum isolation voltage of 3750V and a minimum current transfer ratio of 80%, this product ensures optimal functionality and safety. Its matte tin terminal finish and surface mounting feature make installation a breeze. Trust in Onsemi's reputation for excellence and innovation to provide you with a superior optoelectronic solution that exceeds expectations. Elevate your projects with the HMHA2801A and experience the value and benefits it brings to your designs.

Feature Benefit Bullets

Configuration: SINGLE

Single configuration simplifies installation and reduces complexity of the circuit design.

Maximum Forward Current: 0.05 A

High maximum forward current allows for reliable operation in a variety of applications that require higher current levels.

Optoelectronic Type: TRANSISTOR OUTPUT OPTOCOUPLER

Transistor output optocoupler provides flexibility in interfacing with different types of electronic circuits.

Maximum Operating Temperature: 100 °C

High maximum operating temperature ensures stability and performance even in elevated temperature environments.

Minimum Operating Temperature: -55 °C

Wide range of minimum operating temperature makes this product suitable for use in both cold and hot conditions.

Terminal Finish: MATTE TIN

Matte tin terminal finish offers good solderability and corrosion resistance.

Maximum Power Dissipation: 0.15 W

High maximum power dissipation capability allows for efficient power handling without overheating.

Minimum Current Transfer Ratio: 80 %

High minimum current transfer ratio ensures accurate signal transmission between input and output circuits.

Maximum Dark Current: 100 nA

Low maximum dark current helps minimize power consumption when the optocoupler is in the off state.

Minimum Collector-emitter Breakdown Voltage: 80 V

High minimum collector-emitter breakdown voltage provides protection against voltage spikes and overloads.

Nominal Current Transfer Ratio: 80 %

High nominal current transfer ratio offers consistent performance over a range of operating conditions.

Maximum Isolation Voltage: 3750 V

High maximum isolation voltage ensures reliable electrical insulation between input and output circuits.

Mounting Feature: SURFACE MOUNT

Surface mounting feature simplifies PCB assembly and saves space in compact electronic designs.

Maximum Forward Voltage: 1.3 V

Low maximum forward voltage helps in reducing power losses and improving efficiency of the optocoupler.

Maximum On State Current: 0.05 A

High maximum on-state current allows for reliable switching performance in various load conditions.

Technical Specifications

Optocoupler Transistor Outputs HMHA2801A attributes and parameters. Explore more Optocoupler Transistor Outputs devices from Onsemi

Specs

Additional Features:

UL RECOGNIZED

Minimum Collector-emitter Breakdown Voltage:

80 V

Configuration:

SINGLE

Minimum Current Transfer Ratio:

80 %

Nominal Current Transfer Ratio:

80 %

Maximum Dark Current:

100 nA

Maximum Forward Current:

.05 A

Maximum Forward Voltage:

1.3 V

Maximum Isolation Voltage:

3750 V

JESD-609 Code:

e3

Mounting Feature:

No. of Elements:

1

Maximum On State Current:

.05 A

Maximum Operating Temperature:

100 Cel

Minimum Operating Temperature:

-55 Cel

Optoelectronic Type:

Maximum Power Dissipation:

.15 W

Sub-Category:

Optocoupler - Transistor Outputs

Terminal Finish:

Trade Compliance

HMHA2801A 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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