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FOD2742BR1

Fairchild Semiconductor

FOD2742BR1 by Fairchild Semiconductor

FOD2742BR1 by Fairchild Semiconductor is a single optocoupler with a max forward current of 0.02A and min operating temperature of -25°C. It features a collector-emitter breakdown voltage of 70V, making it suitable for applications requiring high isolation voltage and low power dissipation in surface mount configurations.

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Overview

Experience the superior quality and reliability of Fairchild Semiconductor with the FOD2742BR1 Optocoupler Transistor Output. This single configuration optocoupler offers a nominal current transfer ratio of 140%, ensuring efficient performance in various applications. With a maximum isolation voltage of 2500V, this product provides enhanced safety features for your projects. Trust in Fairchild Semiconductor to deliver cutting-edge technology that meets your needs and exceeds your expectations. Elevate your designs with the FOD2742BR1 and experience the difference today!

Feature Benefit Bullets

Configuration: SINGLE

Single configuration makes it easy to integrate into existing circuits without complication.

Maximum Forward Current: 0.02 A

Capable of handling high forward current without risk of damage, ensuring reliable performance.

Optoelectronic Type: TRANSISTOR OUTPUT OPTOCOUPLER

Transistor output ensures efficient and reliable signal amplification.

Maximum Operating Temperature: 85 °C

Can operate at high temperatures without compromising performance.

Minimum Operating Temperature: -25 °C

Capable of functioning in cold environments without issues.

Terminal Finish: Matte Tin (Sn)

Matte tin finish provides good conductivity and corrosion resistance.

Maximum Power Dissipation: 0.085 W

Efficient power dissipation ensures longevity of the product.

Minimum Current Transfer Ratio: 100 %

High current transfer ratio ensures accurate signal transmission.

Maximum Dark Current: 50 nA

Low dark current minimizes signal noise in low light conditions.

Minimum Collector-emitter Breakdown Voltage: 70 V

High breakdown voltage protects the components from voltage spikes.

Nominal Current Transfer Ratio: 140 %

Higher than average current transfer ratio ensures efficient signal transmission.

Maximum Isolation Voltage: 2500 V

High isolation voltage ensures safety and prevents interference between circuits.

Mounting Feature: SURFACE MOUNT

Surface mount design facilitates easy installation on PCBs.

Maximum Forward Voltage: 1.5 V

Low forward voltage drop minimizes power loss and heat generation.

Maximum On State Current: 0.05 A

Capable of handling high on-state current for reliable operation.

Technical Specifications

Optocoupler Transistor Outputs FOD2742BR1 attributes and parameters. Explore more Optocoupler Transistor Outputs devices from Fairchild Semiconductor

Specs

Additional Features:

UL RECOGNIZED

Minimum Collector-emitter Breakdown Voltage:

70 V

Configuration:

SINGLE

Minimum Current Transfer Ratio:

100 %

Nominal Current Transfer Ratio:

140 %

Maximum Dark Current:

50 nA

Maximum Forward Current:

.02 A

Maximum Forward Voltage:

1.5 V

Maximum Isolation Voltage:

2500 V

JESD-609 Code:

e3

Mounting Feature:

No. of Elements:

1

Maximum On State Current:

.05 A

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-25 Cel

Optoelectronic Type:

Maximum Power Dissipation:

.085 W

Sub-Category:

Optocoupler - Transistor Outputs

Terminal Finish:

Trade Compliance

FOD2742BR1 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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