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 (1,400)

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 1Mbd Open Collector Single Channel 2,503In Stock
Min.: 1
Mult.: 1
: 2,000


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

Vishay Semiconductors High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30% 1,958In Stock
Min.: 1
Mult.: 1

Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Quad CTR 50-300% 5,651In Stock
Min.: 1
Mult.: 1

Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out 7,972In Stock
66,000Expected 25/9/2026
Min.: 1
Mult.: 1
: 3,000

Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 200-400% 6,738In Stock
9,000Expected 31/8/2026
Min.: 1
Mult.: 1
: 3,000


Vishay Semiconductors High Speed Optocouplers Dual 10Mbd Hi-Speed Open Drain Out 1,294In Stock
4,000Expected 28/8/2026
Min.: 1
Mult.: 1
: 2,000

Vishay Semiconductors Optically Isolated Gate Drivers Dual Photovoltaic MOSFET Driver 951In Stock
Min.: 1
Mult.: 1
: 1,000

Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A 60V 3,242In Stock
Min.: 1
Mult.: 1

Vishay Semiconductors High Speed Optocouplers 10Mbd Open Collector Single Channel 2,576In Stock
Min.: 1
Mult.: 1

Vishay Semiconductors High Speed Optocouplers 10Mbd Open Collector Dual Channel 1,973In Stock
Min.: 1
Mult.: 1

Vishay Semiconductors High Speed Optocouplers 10Mbd High-Speed Dual CTR>300% 1,583In Stock
Min.: 1
Mult.: 1
: 1,000



Vishay Semiconductors Optically Isolated Gate Drivers 2.5A Current Out IGBT/MOSFET Drvr 2,378In Stock
Min.: 1
Mult.: 1

Vishay VOM619A-4X001T
Vishay Transistor Output Optocouplers SOP4 CPL 160-320% CTR 3,350In Stock
Min.: 1
Mult.: 1

Vishay Semiconductors MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 3A 1,345In Stock
Min.: 1
Mult.: 1
: 1,000

Vishay Semiconductors MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 3A 1,123In Stock
Min.: 1
Mult.: 1
: 1,000

Vishay Semiconductors MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 3A 1,324In Stock
Min.: 1
Mult.: 1
: 1,000

Vishay Semiconductors MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 3A 596In Stock
Min.: 1
Mult.: 1
: 1,000

Vishay Semiconductors MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 4A 648In Stock
Min.: 1
Mult.: 1
: 1,000

Vishay Semiconductors MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 4A 700In Stock
Min.: 1
Mult.: 1
: 1,000

Vishay Semiconductors MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 4A 375In Stock
1,000Expected 21/8/2026
Min.: 1
Mult.: 1
: 1,000

Vishay Semiconductors High Speed Optocouplers 10 MBd Optocoupler - Single Channel in 8-pin DIP Package 1,926In 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