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TLP291-4(TP,E

Toshiba

TLP291-4(TP,E by Toshiba

Toshiba's TLP291-4(TP,E is a 4-channel optocoupler with separate configuration. It has a max forward current of 0.05A and operates b/w -55°C to 110°C. With a min CTR of 50%, it offers high isolation voltage of 2500V, making it ideal for surface mount applications requiring reliable signal transmission.

Median Price

$0.667

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Arrow

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Mouser Electronics

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$1.420

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$0.752

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$0.605

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$0.510

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DigiKey

USA . 28,860 parts In-Stock

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$1.470

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$0.782

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$0.629

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TTI

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Chip1Stop

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Verical

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Nova Conductors

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Maritex

Poland . 1,900 parts In-Stock

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Semicontronic

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Continental Prestige Electronics

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Argo Parts USA

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Netroflash

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$0.494

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Modulus Dynamics

Lithuania . 400 parts In-Stock

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$0.577

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Component Stockers USA

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Lucentia Tech

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Perfect Parts

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iodParts Technologies Inc.

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Overview

Enhance your electronic projects with the TLP291-4(TP,E by Toshiba. Crafted with precision and expertise, this optocoupler transistor output offers superior quality and reliability. With four separate channels, it provides seamless isolation for optimal performance. From industrial automation to consumer electronics, this versatile component ensures precise signal transfer and protection. Trust in Toshiba's reputation for excellence and experience seamless integration into your designs. Elevate your creations with the TLP291-4(TP,E and unlock a world of possibilities.

Feature Benefit Bullets

Configuration: SEPARATE, 4 CHANNELS

Having 4 separate channels allows for individual control and isolation, providing flexibility in designing circuit connections.

Maximum Forward Current: 0.05 A

The high maximum forward current capability ensures reliable operation even in demanding applications.

Optoelectronic Type: TRANSISTOR OUTPUT OPTOCOUPLER

Transistor output optocoupler offers high speed and low power consumption, making it suitable for various signal isolation applications.

Maximum Operating Temperature: 110 °C

With a high maximum operating temperature, this optocoupler can withstand harsh environmental conditions without compromising performance.

Minimum Operating Temperature: -55 °C

The low minimum operating temperature ensures the optocoupler can function effectively in cold environments.

Maximum Power Dissipation: 0.1 W

The low power dissipation rating helps in efficient energy usage and prevents overheating of the device.

Minimum Current Transfer Ratio: 50%

The high minimum current transfer ratio ensures accurate signal transmission and reliable operation of the optocoupler.

Maximum Dark Current: 100 nA

The low dark current minimizes leakage current, improving the overall performance and signal integrity of the optocoupler.

No. of Elements: 4

Having four elements provides multiple channels for signal isolation and control, increasing the versatility and functionality of the optocoupler.

Packing Method: TAPE

The tape packaging method makes it convenient for automated assembly processes, reducing production time and cost.

Minimum Collector-emitter Breakdown Voltage: 80 V

The high minimum collector-emitter breakdown voltage ensures reliable operation and protection against voltage spikes or surges.

Maximum Isolation Voltage: 2500 V

The high isolation voltage rating provides enhanced safety and protection against electrical hazards in the circuit.

Mounting Feature: SURFACE MOUNT

The surface mounting feature allows for easy and secure installation on circuit boards, saving space and improving overall design aesthetics.

Maximum Forward Voltage: 1.4 V

The low forward voltage drop helps in minimizing power loss and improving the efficiency of the optocoupler.

Maximum On State Current: 0.05 A

With a high maximum on-state current, the optocoupler can efficiently handle high current loads without any performance issues.

Technical Specifications

Optocoupler Transistor Outputs TLP291-4(TP,E attributes and parameters. Explore more Optocoupler Transistor Outputs devices from Toshiba

Specs

Additional Features:

UL APPROVED

Minimum Collector-emitter Breakdown Voltage:

80 V

Configuration:

SEPARATE, 4 CHANNELS

Minimum Current Transfer Ratio:

50 %

Maximum Dark Current:

100 nA

Maximum Forward Current:

.05 A

Maximum Forward Voltage:

1.4 V

Maximum Isolation Voltage:

2500 V

Mounting Feature:

No. of Elements:

4

Maximum On State Current:

.05 A

Maximum Operating Temperature:

110 Cel

Minimum Operating Temperature:

-55 Cel

Optoelectronic Type:

Packing Method:

TAPE

Maximum Power Dissipation:

.1 W

Trade Compliance

TLP291-4(TP,E Optoelectronics trade compliance attributes, and parameters.

HTS

8541.40.80.00

SB

8541.40.80.00

Manufacturer Highlights

Toshiba

TOSHIBA, is a Japanese multinational conglomerate corporation headquartered in Minato, Tokyo, Japan. Its diversified products and services include power, industrial and social infrastructure systems, elevators and escalators, electronic components, semiconductors, hard disk drives (HDD), printers, batteries, lighting, as well as IT solutions such as quantum cryptography which has been in development at Cambridge Research Laboratory, Toshiba Europe, located in the United Kingdom, now being commercialised.It was one of the biggest manufacturers of personal computers, consumer electronics, home appliances, and medical equipment. As a semiconductor company and the inventor of flash memory, Toshiba had been one of the top 10 in the chip industry until its flash memory unit was spun off as Toshiba Memory, later Kioxia, in the late 2010s.

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