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HMA2701B

Fairchild Semiconductor

HMA2701B by Fairchild Semiconductor

Fairchild Semiconductor's HMA2701B is a SINGLE optocoupler with 0.05A forward current, 40V breakdown voltage, and 3750V isolation. Ideal for applications requiring high reliability in harsh environments due to its -40 to 100°C operating range. Suitable for surface mount installations in various electronic circuits.

Median Price

$0.114

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Rochester

USA . 27,351 parts In-Stock

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$0.119

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$0.099

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$0.088

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Verical

USA . 15,725 parts In-Stock

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$0.110

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Nova Conductors

Japan . 32 parts In-Stock

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Digiode

USA . 725 parts In-Stock

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DigiKey Marketplace

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Vyrian

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Ampacity Inc.

Singapore . 27,308 parts In-Stock

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$0.067

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Argo Parts USA

USA . 5,227 parts In-Stock

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$0.087

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$0.084

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Continental Prestige Electronics

USA . 3,545 parts In-Stock

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Netroflash

USA . 100 parts In-Stock

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Corphita

USA . 574 parts In-Stock

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Aztec Data Supply Inc.

USA . 367 parts In-Stock

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Advanced Electronics

New Zealand . 150 parts In-Stock

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Andel Nordic

Denmark . 454 parts In-Stock

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$4.556

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$4.374

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$4.374

AZTECH Wire

Italy . 366 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

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Metaverse IC Inc.

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A-Z Elektronik GmbH

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Alle Elektronik GmbH

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Glotronic Ltd.

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Supply Digital

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Overview

Upgrade your electronics with the HMA2701B optocoupler transistor output by Fairchild Semiconductor. As a leading manufacturer in the industry, Fairchild Semiconductor ensures top-quality products that guarantee reliability and performance. This single configuration optocoupler offers a wide range of applications while providing maximum power dissipation and isolation voltage. With a minimum current transfer ratio of 80% and a collector-emitter breakdown voltage of 40V, this product is designed to exceed your expectations. Trust in Fairchild Semiconductor for cutting-edge technology that delivers value and efficiency to your projects.

Feature Benefit Bullets

Configuration: SINGLE

Having a single configuration simplifies the design and enhances reliability of the optocoupler.

Maximum Forward Current: 0.05 A

The ability to handle a maximum forward current of 0.05 A ensures compatibility with various electronic circuits while providing a safe operating range.

Optoelectronic Type: TRANSISTOR OUTPUT OPTOCOUPLER

Being a transistor output optocoupler enables this product to provide high speed and efficient signal transmission between separate electrical circuits.

Maximum Operating Temperature: 100 °C

With a maximum operating temperature of 100°C, this optocoupler can function effectively in a wide range of environments.

Minimum Operating Temperature: -40 °C

The capability to operate at temperatures as low as -40°C enhances the versatility and usability of this optocoupler in various applications.

Terminal Finish: Matte Tin (Sn)

The matte tin terminal finish provides durability and solderability, ensuring long-term reliability in electronic assemblies.

Maximum Power Dissipation: 0.15 W

With a maximum power dissipation of 0.15 W, this optocoupler can effectively handle power within its specified limits without risking damage.

Minimum Current Transfer Ratio: 80 %

The high minimum current transfer ratio of 80% ensures efficient signal transmission between input and output circuits with minimal loss.

Maximum Dark Current: 100 nA

The low maximum dark current of 100 nA ensures that the optocoupler remains inactive when not in use, reducing power consumption and potential signal interference.

Minimum Collector-emitter Breakdown Voltage: 40 V

The high minimum collector-emitter breakdown voltage of 40 V enhances the optocoupler's ability to withstand voltage spikes and ensure robust performance.

Nominal Current Transfer Ratio: 80 %

Having a nominal current transfer ratio of 80% indicates consistent and reliable signal transmission capabilities under normal operating conditions.

Maximum Isolation Voltage: 3750 V

The high maximum isolation voltage of 3750 V ensures effective isolation between input and output circuits, improving overall system safety and performance.

Mounting Feature: SURFACE MOUNT

The surface mounting feature simplifies installation and allows for compact design integration in modern electronic devices.

Maximum Forward Voltage: 1.4 V

With a maximum forward voltage of 1.4 V, this optocoupler minimizes power consumption and heat dissipation while delivering reliable signal transmission.

Maximum On State Current: 0.08 A

The ability to handle a maximum on-state current of 0.08 A ensures reliable and efficient operation of the optocoupler under varying load conditions.

Technical Specifications

Optocoupler Transistor Outputs HMA2701B attributes and parameters. Explore more Optocoupler Transistor Outputs devices from Fairchild Semiconductor

Specs

Additional Features:

UL RECOGNIZED

Minimum Collector-emitter Breakdown Voltage:

40 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:

1.4 V

Maximum Isolation Voltage:

3750 V

JESD-609 Code:

e3

Mounting Feature:

No. of Elements:

1

Maximum On State Current:

.08 A

Maximum Operating Temperature:

100 Cel

Minimum Operating Temperature:

-40 Cel

Optoelectronic Type:

Maximum Power Dissipation:

.15 W

Sub-Category:

Optocoupler - Transistor Outputs

Terminal Finish:

Trade Compliance

HMA2701B Optoelectronics trade compliance attributes, and parameters.

HTS

8541.40.80.00

SB

8541.40.80.00

Manufacturer Highlights

Fairchild Semiconductor

In 2016 Fairchild was acquired by ON Semiconductor (after 2022, onsemi). Fairchild Semiconductor International, Inc. was an American semiconductor company based in San Jose, California. Founded in 1957 as a division of Fairchild Camera and Instrument, it became a pioneer in the manufacturing of transistors and of integrated circuits. Schlumberger bought the firm in 1979 and sold it to National Semiconductor in 1987; Fairchild was spun off as an independent company again in 1997. In September 2016, Fairchild was acquired by ON Semiconductor. The company had locations in the United States at San Jose, California; San Rafael, California; South Portland, Maine; West Jordan, Utah; and Mountaintop, Pennsylvania. Outside the US it operated locations in Australia;[4] Singapore; Bucheon, South Korea; Penang, Malaysia; Suzhou, China; and Cebu, Philippines, among others.

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