CNY Series High Isolation Voltage Optocouplers

Vishay Semiconductors CNY Series High Isolation Voltage Optocouplers are category IV high voltage isolation optocouplers available in a surface mount package. The high isolation voltage SMD version optocouplers consist of a phototransistor optically coupled to a gallium arsenide infrared-emitting diode in a 4 pin plastic package. The single components are mounted opposite one another, providing a distance between input and output for high safety requirements of >3mm. Vishay Semiconductors CNY Series High Isolation Voltage Optocouplers are ideal for such applications as solar equipment, smart meters, and smart grids.                    

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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Vr - Reverse Voltage
Rise Time
Maximum Collector Current
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Number of Channels
Output Type

Vishay Semiconductors High Speed Optocouplers 1Mbd Open Collector Single Channel
Datasheet
3,138In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

3 V 8 mA SMD/SMT SOIC-8 1 Channel Phototransistor

Vishay Semiconductors High Speed Optocouplers 1Mbd Open Collector Single Channel
Datasheet
2,383In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

3 V 8 mA SMD/SMT SOIC-8 1 Channel Phototransistor
Vishay Semiconductors High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30%
Datasheet
1,958In Stock
Min.: 1
Mult.: 1

3 V Through Hole PDIP-8 1 Channel Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Quad CTR 50-300%
Datasheet
5,768On Order
Min.: 1
Mult.: 1

6 V 5.5 us 100 mA SMD/SMT SSOP-16 4 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 200-400%
Datasheet
Product Comments
6,823In Stock
9,000Expected 8/18/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

6 V 3 us 50 mA SMD/SMT SOP-4 1 Channel NPN Phototransistor

Vishay Semiconductors High Speed Optocouplers Dual 10Mbd Hi-Speed Open Drain Out
Datasheet
1,294In Stock
4,000Expected 8/13/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

5 V 23 ns SMD/SMT SOIC-8 2 Channel Open Collector
Vishay Semiconductors Optically Isolated Gate Drivers Dual Photovoltaic MOSFET Driver
Datasheet
1,012In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

5 V SMD/SMT SMD-8 2 Channel
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A 60V
Datasheet
1,355In Stock
2,000Expected 8/7/2026
Min.: 1
Mult.: 1

PCB Mount DIP-6 MOSFET
Vishay Semiconductors High Speed Optocouplers 10Mbd Open Collector Single Channel
Datasheet
2,576In Stock
Min.: 1
Mult.: 1

5 V 23 ns 50 mA SMD/SMT PDIP-8 1 Channel Open Collector
Vishay Semiconductors High Speed Optocouplers 10Mbd Open Collector Dual Channel
Datasheet
2,008In Stock
Min.: 1
Mult.: 1

5 V 23 ns 50 mA Through Hole PDIP-8 2 Channel Open Collector
Vishay Semiconductors High Speed Optocouplers 10Mbd High-Speed Dual CTR>300%
Datasheet
1,586In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

5 V 23 ns 50 mA SMD/SMT SMD-8 2 Channel Open Collector


Vishay Semiconductors Optically Isolated Gate Drivers 2.5A Current Out IGBT/MOSFET Drvr
Datasheet
2,382In Stock
Min.: 1
Mult.: 1

5 V 100 ns Through Hole DIP-8 1 Channel
Vishay Semiconductors High Speed Optocouplers 10Mbd High-Speed Dual CTR>300%
Datasheet
2,567In Stock
3,000Expected 8/24/2026
Min.: 1
Mult.: 1
: 1,000

5 V 23 ns 50 mA SMD/SMT SMD-8 2 Channel Open Collector
Vishay Semiconductors MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 3A
Datasheet
1,375In Stock
Min.: 1
Mult.: 1
: 1,000

5 V 35 ns SMD/SMT SO-6 1 Channel Rail-to-Rail
Vishay Semiconductors MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 3A
Datasheet
1,108In Stock
Min.: 1
Mult.: 1
: 1,000

5 V 35 ns SMD/SMT SO-6 1 Channel Rail-to-Rail
Vishay Semiconductors MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 3A
Datasheet
1,324In Stock
Min.: 1
Mult.: 1
: 1,000

5 V 35 ns SMD/SMT SO-6 1 Channel Rail-to-Rail
Vishay Semiconductors MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 3A
Datasheet
596In Stock
Min.: 1
Mult.: 1
: 1,000

5 V 35 ns SMD/SMT SO-6 1 Channel Rail-to-Rail
Vishay Semiconductors MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 4A
Datasheet
648In Stock
Min.: 1
Mult.: 1
: 1,000

5 V 35 ns SMD/SMT SO-6 1 Channel Rail-to-Rail
Vishay Semiconductors MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 4A
Datasheet
700In Stock
Min.: 1
Mult.: 1
: 1,000

5 V 35 ns SMD/SMT SO-6 1 Channel Rail-to-Rail
Vishay Semiconductors MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 4A
Datasheet
375In Stock
1,000Expected 8/21/2026
Min.: 1
Mult.: 1
: 1,000

5 V 35 ns SMD/SMT SO-6 1 Channel Rail-to-Rail
Vishay Semiconductors High Speed Optocouplers 10 MBd Optocoupler - Single Channel in 8-pin DIP Package
Datasheet
1,926In Stock
Min.: 1
Mult.: 1

5 V 23 ns Through Hole DIP-8 1 Channel Open Drain
Vishay Semiconductors High Speed Optocouplers 10 MBd Optocoupler - Single Channel in 8-pin DIP Package
Datasheet
1,928In Stock
Min.: 1
Mult.: 1

5 V 23 ns Through Hole DIP-8 1 Channel Open Drain
Vishay Semiconductors High Speed Optocouplers 10 MBd Optocoupler - Single Channel in 8-pin DIP Package
Datasheet
1,970In Stock
Min.: 1
Mult.: 1

5 V 23 ns Through Hole DIP-8 1 Channel Open Drain
Vishay Semiconductors High Speed Optocouplers 10 MBd Optocoupler - Single Channel in 8-pin DIP Wide Body Package
Datasheet
1,125In Stock
Min.: 1
Mult.: 1

5 V 23 ns Through Hole DIP-8 1 Channel Open Drain
Vishay Semiconductors High Speed Optocouplers 10 MBd Optocoupler - Single Channel in 8-pin DIP Wide Body Package
Datasheet
1,185In Stock
Min.: 1
Mult.: 1

5 V 23 ns Through Hole DIP-8 1 Channel Open Drain