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.                    

Results: 1,392
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Vr - Reverse Voltage Rise Time Maximum Collector Current Mounting Style Package/Case Number of Channels Output Type
Vishay Semiconductors Transistor Output Optocouplers 80V Vceo; 3750 VRMS SOP-4; 160 CTR 21,485In Stock
Min.: 1
Mult.: 1
Reel: 2,000

5 V 1.1 us 50 mA SMD/SMT SOP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Dual CTR 100-200% 76,535In Stock
Min.: 1
Mult.: 1
Reel: 2,000

6 V 3 us 2.5 mA SMD/SMT SOIC-8 2 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers SMD-4 CPLR 100-200% CTR VDE 1,477In Stock
Min.: 1
Mult.: 1
Reel: 1,000

6 V 3.5 us 100 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
Vishay Semiconductors High Speed Optocouplers 10 MBd Optocoupler - Single Channel in 8-pin SMD Package 979In Stock
Min.: 1
Mult.: 1
Reel: 1,000

5 V 23 ns SMD/SMT SMD-8 1 Channel Open Drain
Vishay Semiconductors High Speed Optocouplers 10 MBd Optocoupler - Single Channel in 8-pin SMD Package 991In Stock
Min.: 1
Mult.: 1
Reel: 1,000

5 V 23 ns SMD/SMT SMD-8 1 Channel Open Drain
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out 8,361In Stock
Min.: 1
Mult.: 1

5 V 2 us 100 mA Through Hole DIP-6 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out 1,969In Stock
Min.: 1
Mult.: 1

5 V 2.4 us 50 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out 2,488In Stock
Min.: 1
Mult.: 1

5 V 2.4 us 50 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out 1,559In Stock
Min.: 1
Mult.: 1

5 V 2.4 us 50 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Triac & SCR Output Optocouplers Phototriac, L. Crnt 800V VDE 1,393In Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT SMD-6
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 80-300% 11,199In Stock
Min.: 1
Mult.: 1
Reel: 3,000

3 us 50 mA SMD/SMT SOP-4 1 Channel NPN Phototransistor

Vishay Semiconductors Transistor Output Optocouplers Optocoupler SOP16 3,361In Stock
4,000Expected 2026/02/18
Min.: 1
Mult.: 1
Reel: 2,000

6 V 3 us 50 mA SMD/SMT SSOP-16 4 Channel NPN Phototransistor

Vishay Semiconductors Triac & SCR Output Optocouplers Optocoupler DIP8 3,163In Stock
Min.: 1
Mult.: 1

Vishay Semiconductors Triac & SCR Output Optocouplers Phototriac ZC 800V 2mA 5kV/us VDE 2,618In Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT SMD-6
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-200% IF=5MA 16,956In Stock
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 63-200% IF=1MA 9,444In Stock
Min.: 1
Mult.: 1
Reel: 3,000

6 V 3.5 us 100 mA SMD/SMT SOP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Optocoupler LSOP4 8,871In Stock
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 8,183In Stock
9,000Expected 2026/02/13
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 AC Input, Phtotrnstr 63-125% CTR VDE 5,841In Stock
Min.: 1
Mult.: 1
Reel: 3,000

6 V 3.5 us 100 mA SMD/SMT 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers AC Input, Phtotrnstr 100-200% CTR 8,199In Stock
Min.: 1
Mult.: 1
Reel: 3,000

6 V 3.5 us 100 mA SMD/SMT 1 Channel NPN Phototransistor
Vishay Semiconductors Triac & SCR Output Optocouplers 600V 5mA 0.5K DV/DT Non-Zero Crossing 6,000In Stock
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT SOP-4 PhotoTriac
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-200% 5mA 11,323In Stock
Min.: 1
Mult.: 1
Reel: 3,000

6 V 7 us 100 mA SMD/SMT SOP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-200% 5mA VDE 18,274In Stock
Min.: 1
Mult.: 1
Reel: 3,000

6 V 7 us 100 mA SMD/SMT SOP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 160-320% 5mA 31,258In Stock
Min.: 1
Mult.: 1
Reel: 3,000

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

Vishay Semiconductors Transistor Output Optocouplers Optocoupler SOP4 14,398In Stock
Min.: 1
Mult.: 1
Reel: 3,000

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