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: 70
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Packaging
Mounting Style
Load Current Rating
Load Voltage Rating
Relay Contact Form
Control Voltage Range
Package/Case
Output Type
Input Current
Minimum Operating Temperature
Maximum Operating Temperature
Length
Width
Height
Series
Vishay Semiconductors Solid State Relays - PCB Mount Normally Closed Form 1B
Datasheet
2,150In Stock
Min.: 1
Mult.: 1

Tube PCB Mount 200 mA 350 VAC, 350 VDC 1 Form B (SPST-NC) 1.15 VDC to 1.45 VDC SMD DIP-6 MOSFET 50 mA - 40 C + 85 C 8.71 mm (0.343 in) 6.5 mm (0.256 in) 3.81 mm (0.15 in)
Vishay Semiconductors Solid State Relays - PCB Mount Normally Closed Form 1B
Datasheet
1,043In Stock
Min.: 1
Mult.: 1

Tube PCB Mount 200 mA 350 VAC, 350 VDC 1 Form B (SPST-NC) 1.15 VDC to 1.45 VDC DIP-6 MOSFET 50 mA - 40 C + 85 C 8.7 mm (0.343 in) 6.5 mm (0.256 in) 3.81 mm (0.15 in)
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open/Closed Form 1A/1B/1C 350V
Datasheet
972In Stock
2,000Expected 03-07-2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel PCB Mount 150 mA 350 VAC, 350 VDC 1 Form A (SPST-NO), 1 Form B (SPST-NC) 1.15 VDC to 1.45 VDC SMD DIP-8 MOSFET 50 mA - 40 C + 85 C 9.91 mm (0.39 in) 6.81 mm (0.268 in) 3.81 mm (0.15 in)
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open/Closed Form 1A/1B/1C 200V
Datasheet
2,100In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel PCB Mount 400 mA 200 VAC, 200 VDC 1 Form A (SPST-NO), 1 Form B (SPST-NC) 1.15 VDC to 1.45 VDC SMD DIP-8 MOSFET 50 mA - 40 C + 85 C 9.91 mm (0.39 in) 6.81 mm (0.268 in) 3.81 mm (0.15 in)
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Dual Form 1A
Datasheet
2,293In Stock
Min.: 1
Mult.: 1

Tube PCB Mount 140 mA 200 VAC, 200 VDC 2 Form A (DPST-NO) 1.15 VDC to 1.45 VDC SMD DIP-8 MOSFET 50 mA - 40 C + 85 C 9.91 mm (0.39 in) 6.81 mm (0.268 in) 3.81 mm (0.15 in)
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A 400V
Datasheet
3,193In Stock
Min.: 1
Mult.: 1

Tube PCB Mount 250 mA 400 VAC, 400 VDC 1 Form A (SPST-NO) 800 mVDC to 1.4 VDC SMD DIP-6 MOSFET 50 mA - 40 C + 85 C 8.71 mm (0.343 in) 6.5 mm (0.256 in) 3.81 mm (0.15 in) LH1525
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A 350V
Datasheet
1,863In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel PCB Mount 120 mA 350 VAC, 350 VDC 1 Form A (SPST-NO) 1.36 VDC SMD DIP-4 MOSFET 50 mA - 40 C + 85 C 6.81 mm (0.268 in) 4.83 mm (0.19 in) 3.81 mm (0.15 in) LH1546A
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A 60V
Datasheet
3,113In Stock
Min.: 1
Mult.: 1

Tube PCB Mount 2 A 60 VAC, 60 VDC 1 Form A (SPST-NO) 1 VDC to 1.5 VDC DIP-6 MOSFET 50 mA - 40 C + 85 C 8.71 mm (0.343 in) 6.5 mm (0.256 in) 3.81 mm (0.15 in) VO14642
Vishay Semiconductors Solid State Relays - PCB Mount Hi-Reliability SSR 5300 Vrms 370mA S Ch
Datasheet
1,225In Stock
Min.: 1
Mult.: 1

Tube PCB Mount 370 mA 250 VAC, 250 VDC 1 Form A (SPST-NO) 1.36 VDC MOSFET 50 mA - 40 C + 100 C 7.6 mm (0.299 in) 6.65 mm (0.262 in) 3.55 mm (0.14 in)

Vishay Semiconductors Solid State Relays - PCB Mount Hi-Reliability SSR 5300 Vrms 140mA D Ch
Datasheet
500In Stock
Min.: 1
Mult.: 1

Tube PCB Mount 200 mA 250 VAC, 250 VDC 2 Form A (DPST-NO) 1.36 VDC DIP-8 MOSFET 50 mA - 40 C + 100 C 10.16 mm (0.4 in) 6.65 mm (0.262 in) 3.55 mm (0.14 in)
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open/Closed Form 1A/1B/1C
Datasheet
388In Stock
2,000Expected 27-02-2026
Min.: 1
Mult.: 1

Tube PCB Mount 150 mA 350 VAC, 350 VDC 1 Form A (SPST-NO), 1 Form B (SPST-NC) 1.15 VDC to 1.45 VDC DIP-8 MOSFET 50 mA - 40 C + 85 C 9.91 mm (0.39 in) 6.81 mm (0.268 in) 3.81 mm (0.15 in)
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A
Datasheet
1In Stock
6,000Expected 18-02-2026
Min.: 1
Mult.: 1

Tube PCB Mount 350 mA 200 VAC, 200 VDC 1 Form A (SPST-NO) 1.15 VDC to 1.45 VDC SMD DIP-6 MOSFET 50 mA - 40 C + 85 C 8.71 mm (0.343 in) 6.5 mm (0.256 in) 3.81 mm (0.15 in)
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A
Datasheet
1,743In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel PCB Mount 200 mA 350 VAC, 350 VDC 1 Form A (SPST-NO) 1.36 VDC SMD DIP-6 MOSFET 50 mA - 40 C + 85 C 8.71 mm (0.343 in) 6.5 mm (0.256 in) 3.81 mm (0.15 in) LH1546A
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open/Closed Form 1A/1B/1C
Datasheet
54In Stock
2,000Expected 21-08-2026
Min.: 1
Mult.: 1

Tube PCB Mount 400 mA 200 VAC, 200 VDC 1 Form A (SPST-NO), 1 Form B (SPST-NC) 1.15 VDC to 1.45 VDC DIP-8 MOSFET 50 mA - 40 C + 85 C 9.91 mm (0.39 in) 6.35 mm (0.25 in) 3.81 mm (0.15 in)
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A
Datasheet
3,976Expected 20-02-2026
Min.: 1
Mult.: 1

Tube PCB Mount 250 mA 350 VAC, 350 VDC 1 Form A (SPST-NO) 1.36 VDC SMD DIP-6 MOSFET 50 mA - 40 C + 85 C 8.71 mm (0.343 in) 6.5 mm (0.256 in) 3.81 mm (0.15 in) LH1540A
Vishay Semiconductors Solid State Relays - PCB Mount 1 Form A SSR 5300 Vrms SMD-6
Datasheet
Non-Stocked
Min.: 2,000
Mult.: 2,000

250 mA 350 VDC 1 Form A (SPST-NO)
Vishay Semiconductors Solid State Relays - PCB Mount 1 Form A SSR 5300 Vrms DIP-6
Datasheet
Non-Stocked
Min.: 2,000
Mult.: 2,000

Tube 250 mA 350 VDC 1 Form A (SPST-NO) MOSFET
Vishay Semiconductors Solid State Relays - PCB Mount 1 Form A SSR SOP-4
Datasheet
Non-Stocked
Min.: 2,000
Mult.: 2,000

Tube 120 mA 350 VDC 1 Form A (SPST-NO)
Vishay Semiconductors Solid State Relays - PCB Mount Dual Normally Open Form 1A 250V
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel PCB Mount 120 mA 250 VDC 2 Form A (DPST-NO) SMD DIP-8 MOSFET 50 mA - 40 C + 85 C 9.91 mm (0.39 in) 6.81 mm (0.268 in) 3.81 mm (0.15 in)
Vishay Semiconductors Solid State Relays - PCB Mount DIP-8 SSR DUAL 1 FORM A
Datasheet
Non-Stocked
Min.: 2,000
Mult.: 2,000

Tube PCB Mount 125 mA 400 VDC 2 Form A (DPST-NO) SMD DIP-8 MOSFET 50 mA - 40 C + 85 C 9.91 mm (0.39 in) 6.81 mm (0.268 in) 3.81 mm (0.15 in)