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TLP281-4

Toshiba

TLP281-4 by Toshiba

Toshiba's TLP281-4 is a 4-channel optocoupler with max. forward current of 0.05A and min. operating temp. of -55°C, ideal for high-voltage applications with its 2500V isolation voltage and 80V collector-emitter breakdown voltage. Its transistor output type makes it suitable for various electronic circuits requiring signal isolation and noise reduction.

Median Price

$6.995

Lifecycle Status

EOL

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Corohmni

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Aztec Data Supply Inc.

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Advanced Electronics

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AZTECH Wire

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Overview

Unlock the power of reliable electronics with the Toshiba TLP281-4 Optocoupler Transistor Outputs. Crafted by a trusted manufacturer, this 4-channel optoelectronic component offers unparalleled quality and performance. Whether you're working on industrial automation, motor control, or other applications, the TLP281-4 provides seamless isolation and high CTR for smooth operation. Experience peace of mind knowing your circuits are secure with the maximum isolation voltage of 2500V and a nominal current transfer ratio of 50%. Trust in Toshiba for superior technology that exceeds expectations.

Feature Benefit Bullets

Configuration: SEPARATE, 4 CHANNELS

Having separate channels allows for independent control of each output, providing flexibility in usage.

Maximum Forward Current: 0.05 A

The high maximum forward current capability ensures reliable performance even in high-load applications.

Optoelectronic Type: TRANSISTOR OUTPUT OPTOCOUPLER

Transistor output optocouplers offer high speed and electrical isolation, making them suitable for a wide range of applications.

Maximum Operating Temperature: 100 °C

With a high maximum operating temperature, this product can be used in demanding environments without the risk of overheating.

Minimum Operating Temperature: -55 °C

The wide range of minimum operating temperature ensures the product can function effectively in extreme cold conditions.

Terminal Finish: Tin/Lead (Sn/Pb)

The Tin/Lead terminal finish provides good solderability and ensures a reliable connection in the circuit.

Maximum Dark Current: 100 nA

Low dark current helps in maintaining signal integrity by reducing unwanted current leakage when the optocoupler is in the off state.

No. of Elements: 4

Having four elements allows for multiple channels of isolation, making it suitable for applications requiring signal isolation for multiple components.

Minimum Collector-emitter Breakdown Voltage: 80 V

The high minimum collector-emitter breakdown voltage ensures protection against voltage spikes and transients in the circuit.

Nominal Current Transfer Ratio: 50 %

A balanced current transfer ratio ensures accurate signal transmission between input and output circuits.

Maximum Isolation Voltage: 2500 V

The high isolation voltage rating provides reliable protection against high voltage potential differences between input and output circuits.

Technical Specifications

Optocoupler Transistor Outputs TLP281-4 attributes and parameters. Explore more Optocoupler Transistor Outputs devices from Toshiba

Specs

Additional Features:

UL RECOGNIZED

Minimum Collector-emitter Breakdown Voltage:

80 V

Configuration:

SEPARATE, 4 CHANNELS

Nominal Current Transfer Ratio:

50 %

Maximum Dark Current:

100 nA

Maximum Forward Current:

.05 A

Maximum Isolation Voltage:

2500 V

JESD-609 Code:

e0

No. of Elements:

4

Maximum Operating Temperature:

100 Cel

Minimum Operating Temperature:

-55 Cel

Optoelectronic Type:

Terminal Finish:

Trade Compliance

TLP281-4 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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