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 Single CTR 130-260%
Datasheet
5,987In Stock
Min.: 1
Mult.: 1

6 V 4.6 us 50 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers H. Relblty 5300 Vrms 130-260% CTR
Datasheet
5,225In 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 Phototransistor Out Single CTR 200-400%
Datasheet
1,602In Stock
Min.: 1
Mult.: 1

6 V 4.6 us 50 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers SMD-4 CPLR 200-400% CTR 5MA
Datasheet
9,031In 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 Phototransistor Out CTR 50-600%
Datasheet
5,626In Stock
Min.: 1
Mult.: 1

6 V 3 us 50 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers H. Relblty 5300 Vrms 63-125% CTR
Datasheet
2,004In Stock
Min.: 1
Mult.: 1

6 V 3 us 50 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers SMD-4 OPTOCPL 63-125% CTR, VDE
Datasheet
1,422In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

6 V 3 us 50 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers SMD-4 CPLR 100-200% CTR VDE
Datasheet
6,830In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

6 V 3 us 50 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers RECOMMENDED ALT SFH6
Datasheet
1,806In Stock
Min.: 1
Mult.: 1

6 V 3 us 50 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers H. Relblty 5300 Vrms 160-320% CTR, VDE
Datasheet
7,235In Stock
Min.: 1
Mult.: 1

6 V 3 us 50 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors High Speed Optocouplers 1MBps Schmitt-Trigr SMD-6; VDE
Datasheet
1,489In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

6 V 50 ns SMD/SMT SMD-6 1 Channel Phototransistor

Vishay Semiconductors High Speed Optocouplers 1MBps Schmitt-Trigr DIP-6
Datasheet
3,544In Stock
Min.: 1
Mult.: 1

6 V 50 ns Through Hole DIP-6 1 Channel Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Optocoupler LSOP4
Datasheet
1,885In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

6 V 3.5 us 100 mA SMD/SMT LSOP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Optocoupler LSOP4
Datasheet
5,463In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

6 V 3.5 us 100 mA SMD/SMT LSOP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 63-125% IF=5MA
Datasheet
5,364In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

6 V 3.5 us 100 mA SMD/SMT LSOP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Optocoupler LSOP4
Datasheet
6,682In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

6 V 3.5 us 100 mA SMD/SMT LSOP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Optocoupler LSOP4
Datasheet
6,053In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

6 V 3.5 us 100 mA SMD/SMT LSOP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-200% IF=5MA
Datasheet
6,007In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

6 V 3.5 us 100 mA SMD/SMT LSOP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers LSOP-4 CPLR 80-160% CTR IF=5MA
Datasheet
234In Stock
6,000Expected 27/03/2026
Min.: 1
Mult.: 1
Reel: 3,000

6 V 3.5 us 100 mA SMD/SMT LSOP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers SMD IR RECEIVER 56KHZ TOP VIEW
Datasheet
4,465In Stock
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Min.: 1
Mult.: 1
Reel: 3,000

6 V 3.5 us 100 mA SMD/SMT LSOP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-320% IF=1MA
Datasheet
4,014In Stock
6,000Expected 06/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

6 V 3.5 us 100 mA SMD/SMT SOP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Triac & SCR Output Optocouplers 600V 7mA 0.5K DV/DT Non-Zero Crossing
Datasheet
2,316In Stock
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Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT SOP-4 PhotoTriac
Vishay Semiconductors Triac & SCR Output Optocouplers 600V 10mA 0.5K DV/DT Non-Zero Crossing
Datasheet
1,153In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT SOP-4 PhotoTriac
Vishay Semiconductors Triac & SCR Output Optocouplers Phototriac, NZC 10mA,1.5K dV/dt VDE
Datasheet
76In Stock
4,000Expected 27/02/2026
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT SOP-4
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 63-125% 5mA
Datasheet
1,514In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

6 V 7 us 100 mA SMD/SMT SOP-4 1 Channel NPN Phototransistor