ILQ620GB The Vishay Dale ILQ620GB is a quad-channel optocoupler with a phototransistor output. It offers 5300Vrms isolation and is suitable for AC/DC input.
Mfr Part #:

ILQ620GB

Available from 3 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale ILQ620GB is a quad-channel optocoupler with a phototransistor output. It offers 5300Vrms isolation and is suitable for AC/DC input.
Total Stock: 6,897 pcs
$ Price Range: $1.24

ILQ620GB Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
6,805 pcs
6805 pcs On Request 1 On Request On Request 08+ On Request On Request
Non-Authorised Inventory information
82 pcs
82 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
10 pcs
10 pcs On Request 1 On Request On Request On Request On Request On Request

ILQ620GB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Transfer Ratio (Max)
Current Transfer Ratio (Min)
Forward Current
Input Type
Lead Spacing
Mounting Type
Number of Channels
Operating Temperature
Output Type
Rise
Supplier Device Package
Supplier Package
Turn Off Time
Turn On
Vce Saturation (Max)
Voltage

ILQ620GB Description

Short technical summary and product information.

The Vishay Dale ILQ620GB is a multi-channel optocoupler featuring four channels with phototransistor outputs. It utilizes inverse parallel GaAs IRLED emitters and high-gain NPN silicon phototransistors per channel. This device is constructed with double-molded insulation, providing a high withstand test voltage of 5300 VRMS.

 

Key electrical specifications include a maximum collector emitter voltage of 70V and a maximum forward current of 60mA. The current transfer ratio ranges from a minimum of 100% at 5mA to a maximum of 600% at 5mA. Typical turn-on time is 3µs and turn-off time is 2µs, with rise times of 20µs and 2µs.

 

The ILQ620GB is designed for AC voltage detection due to its LED parameters and linear CTR characteristics. It supports both AC and DC input types. The device operates within a temperature range of -55°C to 100°C.

 

Packaged in a 16-DIP format, the ILQ620GB is designed for through-hole mounting. Its dual and quad package configurations offer reduced board space, lower pin and parts count, and improved channel-to-channel CTR match and common mode rejection.

ILQ620GB Quick Information

Product Type: Optocoupler
Canonical Name: ILQ620GB Quad Channel Phototransistor Output Optocoupler
Subcategory: Phototransistor Output

ILQ620GB Compliance

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

ILQ620GB Estimated Pricing

Qty Low High
1+ $1.24 $1.24

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

ILQ620GB Features

  • Quad-channel phototransistor output optocoupler
  • 5300Vrms isolation rating
  • AC and DC input compatibility
  • Wide operating temperature range
  • 100% to 600% current transfer ratio

ILQ620GB Applications

  • Suitable for AC voltage detection
  • Industrial control environments
  • Power supply control circuits
  • Interface between control and load

ILQ620GB FAQs

5 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the ILQ620GB optocoupler?

The ILQ620GB optocoupler has an isolation voltage of 5300Vrms.

What is the operating temperature range for the ILQ620GB?

The operating temperature range for the ILQ620GB is -55°C to 100°C.

How many channels does the ILQ620GB optocoupler have?

The ILQ620GB optocoupler has 4 channels.

What is the minimum and maximum current transfer ratio (CTR) for the ILQ620GB?

The minimum CTR is 100% at 5mA, and the maximum CTR is 600% at 5mA.

What is the package type for the ILQ620GB?

The ILQ620GB is available in a 16-DIP package.

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