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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Qty. RoHS Vr - Reverse Voltage
Rise Time
Maximum Collector Current
Mounting Style
Package/Case
Number of Channels
Output Type
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Quad CTR >50%
Datasheet
1,431In Stock
Min.: 1
Mult.: 1

6 V 2.8 us 100 mA Through Hole PDIP-16 4 Channel NPN Phototransistor
Vishay Semiconductors Optically Isolated Gate Drivers Dual Photovoltaic MOSFET Driver
Datasheet
2,569In Stock
Min.: 1
Mult.: 1

5 V SMD/SMT SMD-8 2 Channel
Vishay Semiconductors Optically Isolated Gate Drivers Dual Photovoltaic MOSFET Driver
Datasheet
4,517In Stock
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Min.: 1
Mult.: 1
Reel: 1,000

5 V SMD/SMT SMD-8 2 Channel
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A
Datasheet
81In Stock
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Min.: 1
Mult.: 1
Reel: 1,000

PCB Mount SMD DIP-6 MOSFET
Vishay Semiconductors Solid State Relays - PCB Mount Normally Closed Form 1B 350V
Datasheet
1,488In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

PCB Mount SMD DIP-6 MOSFET
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A
Datasheet
6,879In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

PCB Mount SMD DIP-6 MOSFET
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open/Closed Form 1A/1B/1C
Datasheet
3,062In Stock
Min.: 1
Mult.: 1

PCB Mount SMD DIP-8 MOSFET
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A 250V
Datasheet
1,569In Stock
Min.: 1
Mult.: 1

PCB Mount SMD DIP-6 MOSFET
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A 250V
Datasheet
2,916In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

PCB Mount SMD DIP-6 MOSFET
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A
Datasheet
2,158In Stock
Min.: 1
Mult.: 1

PCB Mount DIP-6 MOSFET
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Dual Form 1A
Datasheet
3,656In Stock
Min.: 1
Mult.: 1

PCB Mount SMD DIP-8 MOSFET
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A 250V
Datasheet
758In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

PCB Mount SMD DIP-8 MOSFET
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Dual Form 1A
Datasheet
1,029In Stock
500Expected 24/02/2026
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Min.: 1
Mult.: 1
Reel: 1,000

PCB Mount SMD DIP-8 MOSFET
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Dual Form 1A
Datasheet
3,993In Stock
Min.: 1
Mult.: 1

PCB Mount SMD DIP-8 MOSFET
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A
Datasheet
4,794In Stock
Min.: 1
Mult.: 1

PCB Mount DIP-6 MOSFET
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A
Datasheet
1,743In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

PCB Mount SMD DIP-6 MOSFET
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A 350V
Datasheet
4,278In Stock
Min.: 1
Mult.: 1

PCB Mount SMD DIP-4 MOSFET
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A
Datasheet
2,413In Stock
14,000Expected 03/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount SOP-4 MOSFET
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 100-200%
Datasheet
3,103In Stock
Min.: 1
Mult.: 1

6 V 50 mA Through Hole DIP-6 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers RECOMMENDED ALT VO61
Datasheet
5,033In Stock
Min.: 1
Mult.: 1

6 V 3 us 100 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 100-200%
Datasheet
17,880In Stock
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Mult.: 1

6 V 3 us 100 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 160-320%
Datasheet
13,018In Stock
MouseReel Available
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Reel: 1,000

6 V 4 us 100 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers RECOMMENDED ALT VO61
Datasheet
Product Comments
6,071In Stock
Min.: 1
Mult.: 1

6 V 3 us 50 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers RECOMMENDED ALT VO61
Datasheet
Product Comments
5,494In Stock
Min.: 1
Mult.: 1

6 V 2 us 100 mA Through Hole PDIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers RECOMMENDED ALT VO61
Datasheet
Product Comments
5,993In Stock
Min.: 1
Mult.: 1

6 V 3 us 50 mA Through Hole PDIP-4 1 Channel NPN Phototransistor