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.                    

All Results (1,392)

Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS

Vishay Semiconductors High Speed Optocouplers Dual 10Mbd Hi-Speed Open Drain Out 3,750In Stock
8,000Expected 2/4/2026
Min.: 1
Mult.: 1
Reel: 2,000

Vishay Semiconductors Optically Isolated Gate Drivers Dual Photovoltaic MOSFET Driver 2,680In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A 20,379In Stock
26,000Expected 24/7/2026
Min.: 1
Mult.: 1
Reel: 2,000

Vishay Semiconductors High Speed Optocouplers 10Mbd Open Collector Dual Channel 2,071In Stock
Min.: 1
Mult.: 1

Vishay Semiconductors High Speed Optocouplers 10Mbd High-Speed Dual CTR>300% 1,325In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Vishay Semiconductors High Speed Optocouplers OPTOCPLR SOP-5 1MB 9,631In Stock
Min.: 1
Mult.: 1
Reel: 2,000

Vishay Semiconductors High Speed Optocouplers DIP-8 HIGH SPEED 10 MBD 1,828In Stock
Min.: 1
Mult.: 1
Reel: 2,000

Vishay Semiconductors High Speed Optocouplers 10 MBd Optocoupler - Single Channel in 8-pin DIP Package 1,927In Stock
Min.: 1
Mult.: 1

Vishay Semiconductors High Speed Optocouplers 10 MBd Optocoupler - Single Channel in 8-pin DIP Package 1,928In Stock
Min.: 1
Mult.: 1

Vishay Semiconductors High Speed Optocouplers 10 MBd Optocoupler - Single Channel in 8-pin DIP Package 1,970In Stock
Min.: 1
Mult.: 1

Vishay Semiconductors High Speed Optocouplers 10 MBd Optocoupler - Single Channel in 8-pin DIP Wide Body Package 1,125In Stock
Min.: 1
Mult.: 1

Vishay Semiconductors High Speed Optocouplers 10 MBd Optocoupler - Single Channel in 8-pin DIP Wide Body Package 1,185In Stock
Min.: 1
Mult.: 1

Vishay Semiconductors High Speed Optocouplers 10 MBd Optocoupler - Single Channel in 8-pin SMD Wide Body Package 1,425In Stock
Min.: 1
Mult.: 1
Reel: 1,500

Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out 8,103In Stock
Min.: 1
Mult.: 1

Vishay Semiconductors Triac & SCR Output Optocouplers Phototriac Output Non-Zero Crossing 936In Stock
4,000Expected 7/7/2026
Min.: 1
Mult.: 1

Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out 2,113In Stock
Min.: 1
Mult.: 1

Vishay Semiconductors Transistor Output Optocouplers AC Input, Phtotrnstr 80-300% CTR VDE 37,786In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Vishay Semiconductors Transistor Output Optocouplers AC Input, Phtotrnstr 50-600% CTR 5mAVDE- 15,857In Stock
Min.: 1
Mult.: 1
Reel: 2,000

Vishay Semiconductors Transistor Output Optocouplers AC Input, Phtotrnstr 80-300% CTR VDE 4,393In Stock
Min.: 1
Mult.: 1
Reel: 2,000

Vishay Semiconductors Triac & SCR Output Optocouplers Power Phototriac 1A 3,396In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Vishay Semiconductors Transistor Output Optocouplers H.Temp Phototrnstr 130-260 % CTR, VDE 24,688In Stock
Min.: 1
Mult.: 1
Reel: 2,000

Vishay Semiconductors Transistor Output Optocouplers H. Relblty 5300 Vrms 160-320% CTR, VDE 24,435In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Vishay Semiconductors Transistor Output Optocouplers Optocoupler SOIC8 12,747In Stock
20,000On Order
Min.: 1
Mult.: 1
Reel: 2,000

Vishay Semiconductors Transistor Output Optocouplers Optocoupler SOIC8 4,404In Stock
Min.: 1
Mult.: 1
Reel: 2,000

Vishay Semiconductors Transistor Output Optocouplers Optcplr CTR>100% VDE 1mA SOIC-8 30,333In Stock
6,000Expected 6/3/2026
Min.: 1
Mult.: 1
Reel: 2,000