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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Transistor Output Optocouplers Phototransistor Out Single CTR 63-125% IL206AT Vishay Semiconductors 1: £0.788 11,419In Stock	Mfr. Part No. IL206AT Mouser Part No 782-IL206AT	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 63-125%	Datasheet	11,419In Stock	Cut Tape £0.788 £0.535 £0.383 £0.334 Reel £0.276 View £0.303 £0.258 £0.246 £0.243 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Triac & SCR Output Optocouplers Phototriac Output Low Input Current Vishay Semiconductors IL420-X006 IL420-X006 Vishay Semiconductors 1: £2.44 2,569In Stock	Mfr. Part No. IL420-X006 Mouser Part No 782-IL420-X006	Vishay Semiconductors	Triac & SCR Output Optocouplers Phototriac Output Low Input Current	Datasheet	2,569In Stock	£2.44 £1.30 £1.17 £1.14	Min.: 1 Mult.: 1
Triac & SCR Output Optocouplers Phototriac Output Very Low Input Curr Vishay Semiconductors IL4216 IL4216 Vishay Semiconductors 1: £3.51 1,394In Stock	Mfr. Part No. IL4216 Mouser Part No 782-IL4216	Vishay Semiconductors	Triac & SCR Output Optocouplers Phototriac Output Very Low Input Curr	Datasheet	1,394In Stock	£3.51 £2.17 £1.98 £1.81 View £1.76 £1.65	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out Quad CTR 100-200% ILQ615-3 Vishay Semiconductors 1: £2.44 6,230In Stock	Mfr. Part No. ILQ615-3 Mouser Part No 782-ILQ615-3	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Quad CTR 100-200%	Datasheet	6,230In Stock	£2.44 £1.54 £1.34 £1.17 £1.06	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out Single CTR>160-320% SFH615A-4X017 Vishay Semiconductors 1: £0.736 18,799In Stock	Mfr. Part No. SFH615A-4X017 Mouser Part No 782-SFH615A-4X017	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>160-320%	Datasheet	18,799In Stock	£0.736 £0.513 £0.378 £0.318 View £0.298 £0.291 £0.239 £0.237	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out Single CTR 63-200% Vishay Semiconductors SFH6286-2 SFH6286-2 Vishay Semiconductors 1: £0.969 8,796In Stock	Mfr. Part No. SFH6286-2 Mouser Part No 782-SFH6286-2	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 63-200%	Datasheet	8,796In Stock	£0.969 £0.634 £0.494 £0.418 View £0.392 £0.388 £0.329	Min.: 1 Mult.: 1
Triac & SCR Output Optocouplers Zero Crossing Photo Triac 800V 1.6mA Vishay Semiconductors VO4158D VO4158D Vishay Semiconductors 1: £2.94 1,664In Stock	Mfr. Part No. VO4158D Mouser Part No 782-VO4158D	Vishay Semiconductors	Triac & SCR Output Optocouplers Zero Crossing Photo Triac 800V 1.6mA	Datasheet	1,664In Stock	£2.94 £1.82 £1.70 £1.38 View £1.34 £1.28 £1.27	Min.: 1 Mult.: 1
Optically Isolated Gate Drivers Automotive-qualified MOSFET Driver with 20 V output in DIP-4 package VODA1275B4T Vishay Semiconductors 1: £2.24 9,442In Stock 1,000Expected 05/11/2026 New Product	Mfr. Part No. VODA1275B4T Mouser Part No 78-VODA1275B4T New Product	Vishay Semiconductors	Optically Isolated Gate Drivers Automotive-qualified MOSFET Driver with 20 V output in DIP-4 package Learn More about Vishay Semiconductors vishay semi voda1275b4t photovoltaic mosfet driver	Datasheet	9,442In Stock 1,000Expected 05/11/2026	Cut Tape £2.24 £1.63 £1.27 £1.18 Reel £1.18 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Triac & SCR Output Optocouplers 1A, 600V PhotoTRIAC SMD-8, UL, cUL VO2223B-X007T Vishay Semiconductors 1: £1.86 726In Stock	Mfr. Part No. VO2223B-X007T Mouser Part No 78-VO2223B-X007T	Vishay Semiconductors	Triac & SCR Output Optocouplers 1A, 600V PhotoTRIAC SMD-8, UL, cUL Learn More about Vishay Semiconductors vishay vo2223b optocouplers	Datasheet	726In Stock	Cut Tape £1.86 £1.34 £1.02 £0.882 Reel £0.759 View £0.748 £0.738 £0.732 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor 63-125% CTR 10mA TCLT1012 Vishay Semiconductors 1: £0.728 836In Stock	Mfr. Part No. TCLT1012 Mouser Part No 78-TCLT1012	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor 63-125% CTR 10mA	Datasheet	836In Stock	Cut Tape £0.728 £0.502 £0.365 £0.299 Reel £0.247 View £0.279 £0.239 £0.232	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers Phototransistor Out Single CTR 50-150% Vishay Semiconductors TCLT1105 TCLT1105 Vishay Semiconductors 1: £0.601 2,980In Stock	Mfr. Part No. TCLT1105 Mouser Part No 782-TCLT1105	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 50-150%	Datasheet	2,980In Stock	Cut Tape £0.601 £0.416 £0.302 £0.251 Reel £0.206 View £0.234 £0.196 £0.183 £0.176 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers Phototransistor 130-260% CTR 5mA VDE TCMT1118 Vishay Semiconductors 1: £0.586 2,999In Stock	Mfr. Part No. TCMT1118 Mouser Part No 78-TCMT1118	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor 130-260% CTR 5mA VDE Learn More about Vishay Semiconductors vishaysemi tcm111x phototransistor optocoupler	Datasheet	2,999In Stock	Cut Tape £0.586 £0.409 £0.299 £0.25 Reel £0.201 View £0.233 £0.195 £0.185 £0.182	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers Phototransistor Out Single CTR 160-320% CNY17F-4X017 Vishay Semiconductors 1: £0.653 2,000In Stock	Mfr. Part No. CNY17F-4X017 Mouser Part No 782-CNY17F-4X017	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 160-320% Learn More about Vishay Semiconductors vishay semi cny6xst optocouplers	Datasheet	2,000In Stock	£0.653 £0.452 £0.329 £0.27 View £0.251 £0.238 £0.223	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out Single CTR 40-80% CNY17F-1X001 Vishay Semiconductors 1: £0.578 1,949In Stock	Mfr. Part No. CNY17F-1X001 Mouser Part No 782-CNY17F-1X001	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 40-80% Learn More about Vishay Semiconductors vishay semi cny6xst optocouplers	Datasheet	1,949In Stock	£0.578 £0.40 £0.291 £0.238 View £0.223 £0.201 £0.20 £0.196	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out AC-In Sing CTR>100% Vishay Semiconductors IL252-X007T IL252-X007T Vishay Semiconductors 1: £1.37 1,801In Stock	Mfr. Part No. IL252-X007T Mouser Part No 782-IL252-X007T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out AC-In Sing CTR>100%	Datasheet	1,801In Stock	Cut Tape £1.37 £0.978 £0.739 £0.636 Reel £0.508 View £0.495 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% SFH615A-3X008T Vishay Semiconductors 1: £0.736 3,715In Stock	Mfr. Part No. SFH615A-3X008T Mouser Part No 782-SFH615A-3X008T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>100-200%	Datasheet	3,715In Stock	Cut Tape £0.736 £0.498 £0.362 £0.317 Reel £0.253 View £0.298 £0.233 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Transistor Output Optocouplers Phototransistor 100-200% CTR 10mA TCLT1013 Vishay Semiconductors 1: £0.428 5,496In Stock	Mfr. Part No. TCLT1013 Mouser Part No 78-TCLT1013	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor 100-200% CTR 10mA	Datasheet	5,496In Stock	Cut Tape £0.428 £0.322 £0.259 £0.23 Reel £0.215 View £0.222 £0.201 £0.191	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers Phototransistor 80-160% CTR 5mA TCLT1017 Vishay Semiconductors 1: £0.728 2,997In Stock	Mfr. Part No. TCLT1017 Mouser Part No 78-TCLT1017	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor 80-160% CTR 5mA	Datasheet	2,997In Stock	Cut Tape £0.728 £0.502 £0.365 £0.299 Reel £0.247 View £0.279 £0.244 £0.233 £0.219	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers Phototransistor 130-260% CTR 5mA TCLT1018 Vishay Semiconductors 1: £0.676 2,950In Stock	Mfr. Part No. TCLT1018 Mouser Part No 78-TCLT1018	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor 130-260% CTR 5mA	Datasheet	2,950In Stock	Cut Tape £0.676 £0.471 £0.346 £0.29 Reel £0.239 View £0.272 £0.235 £0.218 £0.214	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers Optocoupler SOIC8 VOD206T Vishay Semiconductors 1: £0.826 3,118In Stock	Mfr. Part No. VOD206T Mouser Part No 78-VOD206T	Vishay Semiconductors	Transistor Output Optocouplers Optocoupler SOIC8	Datasheet	3,118In Stock	Cut Tape £0.826 £0.581 £0.416 £0.361 Reel £0.292 View £0.34 £0.278	Min.: 1 Mult.: 1 : 2,000
Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% Vishay Semiconductors SFH601-3X017T SFH601-3X017T Vishay Semiconductors 1: £1.30 1,305In Stock	Mfr. Part No. SFH601-3X017T Mouser Part No 782-SFH601-3X017T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>100-200%	Datasheet	1,305In Stock	Cut Tape £1.30 £0.917 £0.684 £0.571 Reel £0.531 View £0.503 £0.491 £0.457	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers H.Temp Phototrnstr 100-200% CTR Vishay Semiconductors VO615A-3X009T VO615A-3X009T Vishay Semiconductors 1: £0.346 6,989In Stock	Mfr. Part No. VO615A-3X009T Mouser Part No 78-VO615A-3X009T	Vishay Semiconductors	Transistor Output Optocouplers H.Temp Phototrnstr 100-200% CTR	Datasheet	6,989In Stock	Cut Tape £0.346 £0.236 £0.169 £0.138 View Reel £0.101 £0.115 £0.11 £0.101	Min.: 1 Mult.: 1 : 4,000
Transistor Output Optocouplers Phototransistor Out Single CTR 160-320% CNY17F-4 Vishay Semiconductors 1: £0.503 3,765In Stock	Mfr. Part No. CNY17F-4 Mouser Part No 782-CNY17F-4	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 160-320% Learn More about Vishay Semiconductors vishay semi cny6xst optocouplers	Datasheet	3,765In Stock	£0.503 £0.276 £0.252 £0.21 View £0.196 £0.175 £0.169 £0.162 £0.153	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125% Vishay Semiconductors SFH615A-2X006 SFH615A-2X006 Vishay Semiconductors 1: £0.676 4,775In Stock	Mfr. Part No. SFH615A-2X006 Mouser Part No 782-SFH615A-2X006	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125%	Datasheet	4,775In Stock	£0.676 £0.472 £0.347 £0.291 View £0.272 £0.267 £0.227 £0.226 £0.216	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor W.base 100-200% CTR SFH640-3X007T Vishay Semiconductors 1: £1.64 1,162In Stock	Mfr. Part No. SFH640-3X007T Mouser Part No 78-SFH640-3X007T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor W.base 100-200% CTR	Datasheet	1,162In Stock	Cut Tape £1.64 £1.19 £0.908 £0.78 Reel £0.739 View £0.689 £0.657 £0.646	Min.: 1 Mult.: 1 : 1,000

CNY Series High Isolation Voltage Optocouplers

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CNY Series High Isolation Voltage Optocouplers

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