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ILD223T The Vishay Dale ILD223T is a dual-channel optocoupler with a photodarlington output. It offers high isolation voltage and a high current transfer ratio.
Mfr Part #:

ILD223T

Available from 5 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale ILD223T is a dual-channel optocoupler with a photodarlington output. It offers high isolation voltage and a high current transfer ratio.
✓ Total Stock: 80,335 pcs
$ Price Range: $1.24

ILD223T Available from 5 distributors

✓ Authorised
✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

ILD223T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current Transfer Ratio (Min)
Forward Current
Forward Voltage
Industrial Grade
Input Type
Lead Spacing
Medical Grade
Military Grade
Mounting Type
Number of Channels
Operating Temperature
Output Type
Power Dissipation
Reverse Voltage
Supplier Device Package
Tape & Reel
Turn On
Vce Saturation (Max)
Voltage
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ILD223T Description

Short technical summary and product information.

The Vishay Dale ILD223T is a dual-channel optocoupler featuring a photodarlington output. It is designed for applications requiring high isolation, with a test voltage of 4000 VRMS.

 

This optocoupler boasts a high current transfer ratio (CTR) of 500% minimum, tested at an LED current of 1.0 mA, allowing for easy interfacing with low-power logic circuits like CMOS and LSTTL.

 

The device is constructed in a standard SOIC-8 surface-mountable package, making it suitable for high-density applications. It is compatible with various soldering methods including dual wave, vapor phase, and IR reflow.

 

Key electrical specifications include a typical forward voltage of 1.3 V, a maximum collector-emitter saturation voltage of 1 V, and a nominal reverse voltage of 6 V. The operating temperature range is from -55°C to 100°C.

ILD223T Quick Information

Product Type: Optocoupler
Canonical Name: Vishay Dale ILD223T Dual Channel Photodarlington Output Optocoupler
Subcategory: Transistor Output Optocouplers

ILD223T Compliance

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

ILD223T Estimated Pricing

Qty Low High
1+ $1.24 $1.24

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

ILD223T Features

  • Dual channel photodarlington output optocoupler.
  • High 4000 VRMS isolation voltage.
  • 500% minimum CTR at 1 mA.
  • Surface mountable 8-SOIC package.
  • Wide -55°C to 100°C operating temperature.

ILD223T Applications

  • Used in high-voltage isolation circuits
  • Suitable for industrial control systems
  • Ideal for signal coupling in noisy environments
  • Applied in power supply isolation

ILD223T FAQs

5 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the ILD223T optocoupler?

The ILD223T optocoupler has an isolation test voltage of 4000 VRMS.

What is the current transfer ratio (CTR) for the ILD223T?

The ILD223T has a minimum CTR of 500% tested at an LED current of 1.0 mA.

What type of output does the ILD223T optocoupler have?

The ILD223T features a photodarlington output.

What is the operating temperature range for the ILD223T?

The ILD223T operates within a temperature range of -55°C to 100°C.

What package type is the ILD223T available in?

The ILD223T is available in an 8-SOIC package.

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