Optocouplers / Photocouplers

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Optocouplers / Photocouplers

List Images

Results: 1,400

Applied Filters:

Vr - Reverse Voltage

Rise Time

Maximum Collector Current

Mounting Style

Package / Case

Number of Channels

Output Type

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Vr - Reverse Voltage	Rise Time	Maximum Collector Current	Mounting Style	Package / Case	Number of Channels	Output Type
Transistor Output Optocouplers Phototransistor Out Dual CTR 40-80% ILD205T Vishay Semiconductors 1: $1.99 37,964In Stock	Mfr. Part # ILD205T Mouser Part # 782-ILD205T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Dual CTR 40-80%	Datasheet	37,964In Stock	Cut Tape $1.99 $1.42 $1.06 $0.906 Reel $0.809 View $0.854 $0.753 $0.742 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	6 V	3 us	2.5 mA	SMD/SMT	SOIC-8	2 Channel	NPN Phototransistor
Photodiode Output Optocouplers SMD-8 Option 7 VDE Linear Optocoupler, AEC-Q101 Qualified VOA300-EF-X017T Vishay Semiconductors 1: $8.52 1,957In Stock	Mfr. Part # VOA300-EF-X017T Mouser Part # 78-VOA300-EF-X017T	Vishay Semiconductors	Photodiode Output Optocouplers SMD-8 Option 7 VDE Linear Optocoupler, AEC-Q101 Qualified Learn More about Vishay Semiconductors vishay voa300 optocouplers	Datasheet	1,957In Stock	Cut Tape $8.52 $6.34 $5.10 Reel $5.10 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	5 V	0.8 us		SMD/SMT	SMD-8	1 Channel	Photo-Diode Array
Transistor Output Optocouplers RECOMMENDED ALT SFH6 VO615A-3X007T Vishay Semiconductors 1: $0.662 237,904In Stock	Mfr. Part # VO615A-3X007T Mouser Part # 78-VO615A-3X007T	Vishay Semiconductors	Transistor Output Optocouplers RECOMMENDED ALT SFH6	Datasheet	237,904In Stock	Cut Tape $0.662 $0.452 $0.324 $0.265 Reel $0.245 View $0.196 $0.189 $0.181 $0.171	Min.: 1 Mult.: 1 : 1,000	6 V	3 us	50 mA	SMD/SMT	SMD-4	1 Channel	NPN Phototransistor
Transistor Output Optocouplers Phototransistor Out TCMT1102 Vishay Semiconductors 1: $0.907 121,790In Stock	Mfr. Part # TCMT1102 Mouser Part # 782-TCMT1102	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out	Datasheet	121,790In Stock	Cut Tape $0.907 $0.622 $0.441 $0.373 Reel $0.305 View $0.338 $0.292 $0.265 $0.255 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	6 V	5.5 us	50 mA	SMD/SMT	SOP-4	1 Channel	NPN Phototransistor
Transistor Output Optocouplers CTR 50-600% 1MA VOS628A-X001T Vishay Semiconductors 1: $1.30 64,066In Stock	Mfr. Part # VOS628A-X001T Mouser Part # 78-VOS628A-X001T	Vishay Semiconductors	Transistor Output Optocouplers CTR 50-600% 1MA Learn More about Vishay Semiconductors vishaysemi VOx6xxA	Datasheet	64,066In Stock	Cut Tape $1.30 $0.907 $0.67 $0.562 Reel $0.48 View $0.526 $0.456 $0.423 $0.395 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	6 V	10 us	100 mA	SMD/SMT	SOP-4	1 Channel	NPN Phototransistor
Photodiode Output Optocouplers SMD-8 Option 9 VDE Linear Optocoupler, AEC-Q101 Qualified VOA300-DEFG-X019T Vishay Semiconductors 1: $7.32 1,534In Stock	Mfr. Part # VOA300-DEFG-X019T Mouser Part # 78-VOA300-DEFG-X019T	Vishay Semiconductors	Photodiode Output Optocouplers SMD-8 Option 9 VDE Linear Optocoupler, AEC-Q101 Qualified Learn More about Vishay Semiconductors vishay voa300 optocouplers	Datasheet	1,534In Stock	Cut Tape $7.32 $5.43 $4.56 Reel $4.56 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	5 V	0.8 us		SMD/SMT	SMD-8	1 Channel	Photo-Diode Array
Transistor Output Optocouplers Phototransistor Out Single CTR 160-500% SFH6286-4T Vishay Semiconductors 1: $1.96 112,459In Stock	Mfr. Part # SFH6286-4T Mouser Part # 782-SFH6286-4T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 160-500%	Datasheet	112,459In Stock	Cut Tape $1.96 $1.33 $0.945 $0.821 Reel $0.694 View $0.683 $0.655 $0.654 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		3.5 us	100 mA	SMD/SMT	SMD-4	1 Channel	NPN Phototransistor
Triac & SCR Output Optocouplers Non Zero Cross Photo Triac 600V 2mA VO4256H-X007T Vishay Semiconductors 1: $5.75 19,424In Stock	Mfr. Part # VO4256H-X007T Mouser Part # 782-VO4256H-X007T	Vishay Semiconductors	Triac & SCR Output Optocouplers Non Zero Cross Photo Triac 600V 2mA	Datasheet	19,424In Stock	Cut Tape $5.75 $4.23 $3.33 $2.94 Reel $2.79 View $2.74 $2.62 Quote	Min.: 1 Mult.: 1 : 1,000				SMD/SMT	PDIP-6 Gull Wing	1 Channel	PhotoTriac
Transistor Output Optocouplers LSOP4 CPL 200-400% CTR Vishay VOL619A-9X001T VOL619A-9X001T Vishay 1: $0.893 2,705In Stock New Product	Mfr. Part # VOL619A-9X001T Mouser Part # 78-VOL619A-9X001T New Product	Vishay	Transistor Output Optocouplers LSOP4 CPL 200-400% CTR	Datasheet	2,705In Stock	$0.893 $0.606 $0.431 $0.356 View $0.327 $0.274 $0.262 $0.24	Min.: 1 Mult.: 1
Transistor Output Optocouplers RECOMMENDED ALT SFH6 VO617A-4X016 Vishay Semiconductors 1: $0.634 301,850In Stock	Mfr. Part # VO617A-4X016 Mouser Part # 78-VO617A-4X016	Vishay Semiconductors	Transistor Output Optocouplers RECOMMENDED ALT SFH6 Learn More about Vishay Semiconductors vishaysemi VOx6xxA	Datasheet	301,850In Stock	$0.634 $0.435 $0.311 $0.255 View $0.236 $0.22 $0.202 $0.173 $0.164	Min.: 1 Mult.: 1	6 V	4.6 us	50 mA	Through Hole	DIP-4	1 Channel	NPN Phototransistor
Photodiode Output Optocouplers SMD-8 OPTION 7 VDE LINEAR VOA300-DEFG-X017T Vishay Semiconductors 1: $7.07 920In Stock	Mfr. Part # VOA300-DEFG-X017T Mouser Part # 78-VOA300-DEFG-X017T	Vishay Semiconductors	Photodiode Output Optocouplers SMD-8 OPTION 7 VDE LINEAR Learn More about Vishay Semiconductors vishay voa300 optocouplers	Datasheet	920In Stock	Cut Tape $7.07 $5.21 $4.20 $3.84 Reel $3.67 $3.47 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	5 V	0.8 us		SMD/SMT	SMD-8	1 Channel	Photo-Diode Array
Transistor Output Optocouplers 4PIN,100-300% HIGH ISOLATION DISTANCE CNY651AYST Vishay Semiconductors 1: $5.23 849In Stock	Mfr. Part # CNY651AYST Mouser Part # 78-CNY651AYST	Vishay Semiconductors	Transistor Output Optocouplers 4PIN,100-300% HIGH ISOLATION DISTANCE	Datasheet	849In Stock	Cut Tape $5.23 $3.80 $2.92 $2.56 Reel $2.35 View $2.30 $2.25 MouseReel Available	Min.: 1 Mult.: 1 : 800	5 V	2.4 us	50 mA	SMD/SMT	SMD-4	1 Channel	Phototransistor
Solid State Relays - PCB Mount Normally Open Dual Form 1A LH1520AB Vishay Semiconductors 1: $7.16 5,504In Stock	Mfr. Part # LH1520AB Mouser Part # 782-LH1520AB	Vishay Semiconductors	Solid State Relays - PCB Mount Normally Open Dual Form 1A	Datasheet	5,504In Stock	$7.16 $6.38 $6.09 $5.89 View $5.63 $5.39 $5.20 $5.03 $4.48	Min.: 1 Mult.: 1				PCB Mount	SMD DIP-8		MOSFET
Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% SFH6106-3T Vishay Semiconductors 1: $1.31 88,631In Stock	Mfr. Part # SFH6106-3T Mouser Part # 782-SFH6106-3T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	88,631In Stock	Cut Tape $1.31 $0.917 $0.693 $0.603 Reel $0.513 View $0.482 $0.465 $0.444 $0.423 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	6 V	3 us	100 mA	SMD/SMT	SMD-4	1 Channel	NPN Phototransistor
Transistor Output Optocouplers H. Speed 1MBd CTR>19%, VDE 6N136-X017T Vishay Semiconductors 1: $3.00 8,338In Stock	Mfr. Part # 6N136-X017T Mouser Part # 78-6N136-X017T	Vishay Semiconductors	Transistor Output Optocouplers H. Speed 1MBd CTR>19%, VDE	Datasheet	8,338In Stock	Cut Tape $3.00 $2.15 $1.64 $1.41 Reel $1.33 View $1.17 $1.14 $1.12 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	5 V			SMD/SMT	SMD-8	1 Channel	NPN Phototransistor
Triac & SCR Output Optocouplers Non Zero Cross Photo Triac 800V 3mA VO4258M Vishay Semiconductors 1: $5.98 2,240In Stock	Mfr. Part # VO4258M Mouser Part # 782-VO4258M	Vishay Semiconductors	Triac & SCR Output Optocouplers Non Zero Cross Photo Triac 800V 3mA	Datasheet	2,240In Stock	$5.98 $4.35 $3.34 $2.94 View $2.79 $2.76 $2.48 Quote	Min.: 1 Mult.: 1				Through Hole	PDIP-6	1 Channel	PhotoTriac
Transistor Output Optocouplers AC Input, Phtotrnstr 100-200% CTR VOL628A-3T Vishay Semiconductors 1: $0.936 6,728In Stock	Mfr. Part # VOL628A-3T Mouser Part # 78-VOL628A-3T	Vishay Semiconductors	Transistor Output Optocouplers AC Input, Phtotrnstr 100-200% CTR	Datasheet	6,728In Stock	Cut Tape $0.936 $0.677 $0.523 $0.452 Reel $0.446 View $0.448 $0.425 $0.393 $0.386	Min.: 1 Mult.: 1 : 3,000	6 V	3.5 us	100 mA	SMD/SMT		1 Channel	NPN Phototransistor
Solid State Relays - PCB Mount Normally Open Dual Form 1A LH1522AB Vishay Semiconductors 1: $7.76 3,974In Stock	Mfr. Part # LH1522AB Mouser Part # 782-LH1522AB	Vishay Semiconductors	Solid State Relays - PCB Mount Normally Open Dual Form 1A	Datasheet	3,974In Stock	$7.76 $6.93 $6.61 $6.26 View $6.11 $5.83 $5.63 $5.44 $4.85	Min.: 1 Mult.: 1				PCB Mount	SMD DIP-8		MOSFET
Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% SFH601-3X009 Vishay Semiconductors 1: $2.12 5,972In Stock	Mfr. Part # SFH601-3X009 Mouser Part # 782-SFH601-3X009	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>100-200%	Datasheet	5,972In Stock	$2.12 $1.21 $1.12 $0.956 View $0.901 $0.791 $0.756	Min.: 1 Mult.: 1	6 V		50 mA	SMD/SMT	SMD-6	1 Channel	NPN Phototransistor
High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30% SFH6345-X001 Vishay Semiconductors 1: $3.11 1,958In Stock	Mfr. Part # SFH6345-X001 Mouser Part # 782-SFH6345-X001	Vishay Semiconductors	High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30%	Datasheet	1,958In Stock	$3.11 $1.84 $1.71 $1.48 View $1.40 $1.27 $1.23 $1.20	Min.: 1 Mult.: 1	3 V			Through Hole	PDIP-8	1 Channel	Phototransistor
High Speed Optocouplers Dual 10Mbd Hi-Speed Open Drain Out VO0631T Vishay Semiconductors 1: $4.61 2,718In Stock	Mfr. Part # VO0631T Mouser Part # 782-VO0631T	Vishay Semiconductors	High Speed Optocouplers Dual 10Mbd Hi-Speed Open Drain Out Learn More about Vishay Semiconductors vishaycny6xst	Datasheet	2,718In Stock	Cut Tape $4.61 $3.33 $2.76 $2.52 Reel $2.30 View $2.45 $2.25 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	5 V	23 ns		SMD/SMT	SOIC-8	2 Channel	Open Collector
Transistor Output Optocouplers Phototransistor 80-160% CTR 5mA VDE TCMT1117 Vishay Semiconductors 1: $0.907 8,999In Stock	Mfr. Part # TCMT1117 Mouser Part # 78-TCMT1117	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor 80-160% CTR 5mA VDE Learn More about Vishay Semiconductors vishaysemi tcm111x phototransistor optocoupler	Datasheet	8,999In Stock	Cut Tape $0.907 $0.624 $0.449 $0.367 Reel $0.274 View $0.327 $0.252 $0.251	Min.: 1 Mult.: 1 : 3,000	6 V	5.5 us	50 mA	SMD/SMT		1 Channel	NPN Phototransistor
Transistor Output Optocouplers Photodarlington Out Single CTR >600% TCLD1000 Vishay Semiconductors 1: $0.806 13,477In Stock	Mfr. Part # TCLD1000 Mouser Part # 782-TCLD1000	Vishay Semiconductors	Transistor Output Optocouplers Photodarlington Out Single CTR >600%	Datasheet	13,477In Stock	Cut Tape $0.806 $0.60 $0.432 $0.387 Reel $0.334 View $0.373 $0.331 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	6 V	300 us	80 mA	SMD/SMT	SOP-4	1 Channel	Photodarlington
High Speed Optocouplers 10Mbd Open Collector Single Channel VO2601 Vishay Semiconductors 1: $3.02 2,466In Stock	Mfr. Part # VO2601 Mouser Part # 782-VO2601	Vishay Semiconductors	High Speed Optocouplers 10Mbd Open Collector Single Channel	Datasheet	2,466In Stock	$3.02 $1.86 $1.66 $1.42 View $1.35 $1.30 $1.14	Min.: 1 Mult.: 1	5 V	23 ns	50 mA	SMD/SMT	PDIP-8	1 Channel	Open Collector
High Linearity Optocouplers Single Linear, High Gain, Wide Bandwidth IL300-EF-X016 Vishay Semiconductors 1: $10.47 2,758In Stock	Mfr. Part # IL300-EF-X016 Mouser Part # 782-IL300-EF-X016	Vishay Semiconductors	High Linearity Optocouplers Single Linear, High Gain, Wide Bandwidth Learn More about Vishay Semiconductors vishay il300 linear optocoupler	Datasheet	2,758In Stock	$10.47 $7.89 $6.39 $5.73 View $5.52 $5.33 Quote	Min.: 1 Mult.: 1	5 V	1.75 us		Through Hole	DIP-8	1 Channel	PIN Photodiode