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
Datasheet
49,621In Stock
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Min.: 1
Mult.: 1
Reel: 3,000

6 V 5.5 us 50 mA SMD/SMT SOP-4 1 Channel NPN Phototransistor

Vishay Semiconductors High Speed Optocouplers 10Mbd Open Collector Single Channel
Datasheet
2,000In Stock
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Min.: 1
Mult.: 1
Reel: 2,000

5 V 23 ns SMD/SMT SOIC-8 1 Channel Open Collector

Vishay Semiconductors High Speed Optocouplers Dual 10Mbd Hi-Speed Open Drain Out
Datasheet
3,750In Stock
8,000Expected 02-04-2026
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Min.: 1
Mult.: 1
Reel: 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
2,680In 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
20,389In Stock
26,000Expected 23-02-2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

PCB Mount SOP-4 MOSFET
Vishay Semiconductors High Speed Optocouplers 10Mbd Open Collector Dual Channel
Datasheet
2,071In 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
1,325In Stock
Min.: 1
Mult.: 1
Reel: 1,000

5 V 23 ns 50 mA SMD/SMT SMD-8 2 Channel Open Collector
Vishay Semiconductors High Speed Optocouplers OPTOCPLR SOP-5 1MB
Datasheet
11,651In Stock
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Min.: 1
Mult.: 1
Reel: 2,000

3 V SMD/SMT SOP-5 1 Channel Open Collector
Vishay Semiconductors High Speed Optocouplers DIP-8 HIGH SPEED 10 MBD
Datasheet
1,828In Stock
Min.: 1
Mult.: 1
Reel: 2,000

5 V 23 ns Through Hole DIP-8 1 Channel
Vishay Semiconductors High Speed Optocouplers 10 MBd Optocoupler - Single Channel in 8-pin DIP Package
Datasheet
1,927In 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
Vishay Semiconductors High Speed Optocouplers 10 MBd Optocoupler - Single Channel in 8-pin SMD Wide Body Package
Datasheet
1,425In Stock
Min.: 1
Mult.: 1
Reel: 1,500

5 V 23 ns SMD/SMT SMD-8 1 Channel Open Drain
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Datasheet
8,105In Stock
Min.: 1
Mult.: 1

6 V 100 mA Through Hole DIP-6 1 Channel NPN Phototransistor
Vishay Semiconductors Triac & SCR Output Optocouplers Phototriac Output Non-Zero Crossing
Datasheet
936In Stock
4,000Expected 07-07-2026
Min.: 1
Mult.: 1

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

6 V 50 mA Through Hole PDIP-6 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers AC Input, Phtotrnstr 80-300% CTR VDE
Datasheet
37,786In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

3 us 50 mA SMD/SMT 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers AC Input, Phtotrnstr 50-600% CTR 5mAVDE-
Datasheet
15,857In Stock
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Mult.: 1
Reel: 2,000

6 V 5.5 us 50 mA SMD/SMT SSOP-16 4 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers AC Input, Phtotrnstr 80-300% CTR VDE
Datasheet
5,693In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

3 us 50 mA SMD/SMT 4 Channel NPN Phototransistor
Vishay Semiconductors Triac & SCR Output Optocouplers Power Phototriac 1A
Datasheet
3,406In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT SMD-8
Vishay Semiconductors Transistor Output Optocouplers H.Temp Phototrnstr 130-260 % CTR, VDE
Datasheet
24,688In Stock
Min.: 1
Mult.: 1
Reel: 2,000

6 V 3 us 50 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers H. Relblty 5300 Vrms 160-320% CTR, VDE
Datasheet
24,475In Stock
Min.: 1
Mult.: 1
Reel: 1,000

6 V 4.6 us 50 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Optocoupler SOIC8
Datasheet
7,042In Stock
25,850On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

6 V 5 us 50 mA SMD/SMT SOIC-8 2 Channel NPN Phototransistor