CNY17-3 The Lite-On Inc. CNY17-3 is a transistor output optocoupler offering 5000Vrms isolation. It operates with a 60mA forward current and features a minimum CTR of 100%.
Mfr Part #:

CNY17-3

Available from 6 distributors
Mfr Name: Lite-On Inc.
Lite-On Inc.
The Lite-On Inc. CNY17-3 is a transistor output optocoupler offering 5000Vrms isolation. It operates with a 60mA forward current and features a minimum CTR of 100%.
Total Stock: 26,459 pcs
$ Price Range: $1.24

CNY17-3 Available from 6 distributors

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Non-Authorised

CNY17-3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Transfer Ratio (Max)
Current Transfer Ratio (Min)
Input Type
Mounting Type
Number of Channels
Operating Temperature
Output Type
Rise
Supplier Device Package
Tape & Reel
Vce Saturation (Max)
Voltage

CNY17-3 Description

Short technical summary and product information.

The CNY17-3 from Lite-On Inc. is a single-channel optocoupler designed for isolation applications. It provides a high input-output isolation voltage of 5000Vrms, making it suitable for applications requiring electrical separation.

 

This optocoupler features a transistor output with a base connection and operates with a DC input. Key electrical specifications include a maximum forward current of 60mA, a minimum current transfer ratio (CTR) of 100% at 10mA, and a maximum Vce saturation voltage of 300mV. The operating temperature range is from -55°C to 100°C.

 

The CNY17-3 is housed in a standard 6-pin DIP (Dual In-line Package) with a 0.300" (7.62mm) lead spacing, designed for through-hole mounting. It also meets RoHS3 compliance and has an MSL 1 rating.

 

Applications for this optocoupler include power supply regulators, digital logic inputs, microprocessor inputs, appliance sensor systems, and industrial controls where reliable signal isolation is critical.

CNY17-3 Quick Information

Product Type: Optocoupler
Canonical Name: CNY17-3 Transistor Output Optocoupler
Subcategory: Transistor Output

CNY17-3 Compliance

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

CNY17-3 Estimated Pricing

Qty Low High
1+ $1.24 $1.24

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

CNY17-3 Features

  • 5000Vrms high input-output isolation voltage.
  • Minimum current transfer ratio of 100%.
  • 60mA maximum forward current capability.
  • Transistor output with base connection.
  • Standard 6-pin DIP through-hole package.

CNY17-3 Applications

  • Used in power supply regulators.
  • Suitable for digital logic inputs.
  • Applicable for microprocessor inputs.
  • Ideal for appliance sensor systems.
  • Designed for industrial controls.

CNY17-3 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the CNY17-3 optocoupler?

The CNY17-3 optocoupler offers an isolation voltage of 5000Vrms.

What is the minimum current transfer ratio (CTR) for the CNY17-3?

The minimum current transfer ratio (CTR) for the CNY17-3 is 100% at a forward current of 10mA.

What is the operating temperature range of the CNY17-3?

The CNY17-3 operates within a temperature range of -55°C to 100°C.

What package type is the CNY17-3 available in?

The CNY17-3 is available in a 6-pin DIP (Dual In-line Package) designed for through-hole mounting.

Is the CNY17-3 RoHS compliant?

Yes, the CNY17-3 is RoHS3 compliant.

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