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CNY66B The Vishay CNY66B is a single-channel optoisolator with a transistor output. It provides 13900VDC isolation and operates over a wide temperature range.
Mfr Part #:

CNY66B

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay CNY66B is a single-channel optoisolator with a transistor output. It provides 13900VDC isolation and operates over a wide temperature range.
✓ Total Stock: 7,940 pcs
$ Price Range: $0.33

CNY66B Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
7,940 pcs
On Request
7940 pcs On Request 1 On Request On Request 20+ On Request On Request
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.

CNY66B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Forward Current
Forward Voltage
Input Type
Lead Spacing
Mounting Type
Number of Channels
Operating Temperature
Output Type
Output Voltage
Supplier Device Package
Turn Off Time
Turn On Time
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CNY66B Description

Short technical summary and product information.

The Vishay CNY66B is a high-voltage optoisolator featuring a transistor output and a single channel.

 

This component offers a robust isolation voltage of 13900VDC, making it suitable for applications requiring significant electrical separation. It has a typical forward voltage of 1.25V and can handle a maximum forward current of 75mA. The output can deliver up to 50mA with a maximum output voltage of 32V. The current transfer ratio ranges from 100% to 200% at 10mA.

 

Designed for reliability, the CNY66B operates within an extended temperature range of -55°C to 85°C. Its typical turn-on time is 5µs and turn-off time is 3µs, with rise and fall times of 2.4µs and 2.7µs, respectively. The Vce saturation is a maximum of 300mV.

 

This optoisolator is mounted using a through-hole method and comes in a standard 4-DIP package.

CNY66B Quick Information

Product Type: Optoisolator
Series: CNY66
Canonical Name: Vishay Semiconductor Opto Division CNY66B Optoisolator
Subcategory: Transistor Output

CNY66B Compliance

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

CNY66B Estimated Pricing

Qty Low High
1+ $0.33 $0.33

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

CNY66B Features

  • Single channel transistor output optocoupler.
  • High isolation voltage of 13900VDC.
  • Current transfer ratio of 100% to 200%.
  • Maximum output voltage of 32V.
  • Through-hole 4-DIP package.

CNY66B Applications

  • High voltage isolation for power supply feedback.
  • Signal isolation in industrial control systems.
  • Switching interface for motor drive circuits.
  • Isolation for microcontroller to high-voltage logic.

CNY66B FAQs

7 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the CNY66B?

The CNY66B has an isolation voltage of 13900VDC.

What is the current transfer ratio (CTR) of the CNY66B?

The current transfer ratio is 100% to 200% at 10mA.

What is the operating temperature range of the CNY66B?

The operating temperature range is -55°C to 85°C.

What is the package type for the CNY66B?

The CNY66B is available in a 4-DIP through-hole package.

What are the typical switching times for the CNY66B?

Typical turn-on time is 5µs and typical turn-off time is 3µs.

What is the maximum output voltage for the CNY66B?

The maximum output voltage is 32V.

What is the maximum output current per channel for the CNY66B?

The maximum output current per channel is 50mA.

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