IL252 The Vishay Dale IL252 is a single-channel optocoupler featuring a Gallium Arsenide infrared LED coupled to a silicon NPN phototransistor. It offers 100% current transfer ratio and 5300Vrms isolation voltage.
Mfr Part #:

IL252

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale IL252 is a single-channel optocoupler featuring a Gallium Arsenide infrared LED coupled to a silicon NPN phototransistor. It offers 100% current transfer ratio and 5300Vrms isolation voltage.
Total Stock: 6 pcs
$ Price Range: $0.99

IL252 Available from 1 distributor

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IL252 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channels
Forward Current
Forward Voltage
Lead Spacing
Lead Style
Power Dissipation

IL252 Description

Short technical summary and product information.

The Vishay Dale IL252 is a bidirectional input optically coupled isolator. It consists of a Gallium Arsenide infrared LED coupled to a silicon NPN phototransistor, providing a single channel of isolation.

 

Key electrical specifications include a minimum Current Transfer Ratio (CTR) of 100%, a forward voltage of 1.5V, and a forward current of 60mA. The device supports a collector emitter voltage of 30V and has a collector emitter saturation voltage of 400mV. It provides an isolation voltage of 5300Vrms.

 

The IL252 has a maximum power dissipation of 200mW and a general power dissipation of 250mW. It operates within a temperature range of -55°C to 100°C.

 

This optocoupler is packaged in an SMD/SMT format and is designed for surface mounting. Its specifications make it suitable for various signal isolation applications in electronic circuits.

IL252 Quick Information

Product Type: Optocoupler
Canonical Name: IL252 Optically Coupled Isolator
Subcategory: Transistor, Photovoltaic Output

IL252 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

IL252 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

IL252 Features

  • Single-channel optocoupler with high isolation.
  • 100% minimum current transfer ratio.
  • 5300Vrms isolation voltage rating.
  • SMD/SMT package for surface mounting.
  • Wide operating temperature range.

IL252 Applications

  • Ideal for signal isolation circuits.
  • Suitable for bidirectional input applications.
  • Used in power supply control systems.
  • Applicable in industrial automation.

IL252 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the IL252 optocoupler?

The collector-emitter voltage rating is 30 V.

What is the package type of the IL252?

The IL252 comes in an SMD/SMT surface mount package.

What is the operating temperature range of the IL252?

-55°C to 100°C.

What is the forward current rating of the IL252?

60 mA.

What is the current transfer ratio (CTR) of the IL252?

Minimum 100%.

How many channels does the IL252 have?

1 channel.

What is the isolation voltage of the IL252?

5300 Vrms.

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