AQY PhotoMOS®

Panasonic AQY PhotoMOS® are relays that provide low CxR values and improved on-resistance and come in a board-space-saving miniaturized package. The AQY series features an LED turned on by a set voltage applied to input pins. The LED light is detected by the photocell, which creates a voltage differential between the cells. The signal is optically isolated from the load. The voltage differential at the photocells switches the dual MOSFET, which, in turn, switches the load circuit. This Panasonic AQY PhotoMOS series serves a variety of applications, including measurement and test equipment, telecommunications and broadcasting equipment, medical equipment, and more.

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
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Panasonic Industrial Devices Solid State Relays - PCB Mount 100V 120mA PhotoMOS RF VSSOP 1formA CxR
Datasheet
94In Stock
1,000Expected 27/05/2026
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape PCB Mount 120 mA 100 VAC, 100 VDC 1 Form A (SPST-NO) 1.14 VDC VSSOP-4 Photo MOSFET 50 mA - 40 C + 85 C 2.9 mm (0.114 in) 1.8 mm (0.071 in) 2.1 mm (0.083 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount RELAY OPTO 60V 0.5A SOP4
Datasheet
48In Stock
3,000Expected 02/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel PCB Mount 500 mA 60 VAC, 60 VDC 1 Form A (SPST-NO) 1.25 VDC SOP-4 Photo MOSFET 50 mA - 40 C + 85 C 4.4 mm (0.173 in) 4.3 mm (0.169 in) 2.1 mm (0.083 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount 2A 60V 4PIN SPST
Datasheet
2In Stock
500Expected 22/05/2026
Min.: 1
Mult.: 1

Tube PCB Mount 2 A 60 VAC, 60 VDC 1 Form A (SPST-NO) 1.25 VDC SMD DIP-4 Photo MOSFET 50 mA - 40 C + 85 C 9.3 mm (0.366 in) 8.8 mm (0.346 in) 3.7 mm (0.146 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount 60v 2.0A DIP Form A Norm-Open
Datasheet
45In Stock
1,000Expected 06/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel PCB Mount 2 A 60 VAC, 60 VDC 1 Form A (SPST-NO) 1.25 VDC SMD DIP-4 Photo MOSFET 50 mA - 40 C + 85 C 9.3 mm (0.366 in) 8.8 mm (0.346 in) 3.7 mm (0.146 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount 350MA 400V SPST
Datasheet
75In Stock
Min.: 1
Mult.: 1

Tube PCB Mount 350 mA 400 VAC, 400 VDC 1 Form A (SPST-NO) 1.25 VDC DIP-4 Photo MOSFET 50 mA - 40 C + 85 C 9.3 mm (0.366 in) 8.8 mm (0.346 in) 3.9 mm (0.154 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount 400v .35a DIP Form A Norm-Open
Datasheet
80In Stock
350Expected 18/05/2026
Min.: 1
Mult.: 1

Tube PCB Mount 350 mA 400 VAC, 400 VDC 1 Form A (SPST-NO) 1.25 VDC SMD DIP-4 Photo MOSFET 50 mA - 40 C + 85 C 9.3 mm (0.366 in) 8.8 mm (0.346 in) 3.7 mm (0.146 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount 100v 1.3A DIP Form A Norm-Open
Datasheet
53In Stock
Min.: 1
Mult.: 1

Tube PCB Mount 1.3 A 100 VAC, 100 VDC 1 Form A (SPST-NO) 1.25 VDC DIP-4 Photo MOSFET 50 mA - 40 C + 85 C 9.3 mm (0.366 in) 8.8 mm (0.346 in) 3.9 mm (0.154 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount 100v 1.3A DIP Form A Norm-Open
Datasheet
158In Stock
1,000Expected 24/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel PCB Mount 1.3 A 100 VAC, 100 VDC 1 Form A (SPST-NO) 1.25 VDC SMD DIP-4 Photo MOSFET 50 mA - 40 C + 85 C 9.3 mm (0.366 in) 8.8 mm (0.346 in) 3.7 mm (0.146 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount 200v .65A DIP Form A Norm-Open
Datasheet
208In Stock
Min.: 1
Mult.: 1

Tube PCB Mount 650 mA 200 VAC 1 Form A (SPST-NO) DIP-4 MOSFET 50 mA - 40 C + 85 C AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount 350v 130mA DIP Form A Norm-Open 1,324In Stock
Min.: 1
Mult.: 1

Tube PCB Mount 130 mA 350 VAC, 350 VDC 1 Form A (SPST-NO) 1.14 VDC DIP-4 Photo MOSFET 50 mA - 40 C + 85 C 6.4 mm (0.252 in) 4.78 mm (0.188 in) 2.9 mm (0.114 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount 120 mA SOP Form A Norm-Open
Datasheet
1,838In Stock
Min.: 1
Mult.: 1

Tube PCB Mount 120 mA 350 VAC, 350 VDC 1 Form A (SPST-NO) 1.14 VDC SOP-4 Photo MOSFET 50 mA - 40 C + 85 C 4.4 mm (0.173 in) 4.3 mm (0.169 in) 2.1 mm (0.083 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount 400v 120mA DIP Form A Norm-Open 956In Stock
Min.: 1
Mult.: 1

Tube PCB Mount 120 mA 400 VAC, 400 VDC 1 Form A (SPST-NO) 1.14 VDC DIP-4 Photo MOSFET 50 mA - 40 C + 85 C 6.4 mm (0.252 in) 4.78 mm (0.188 in) 3.2 mm (0.126 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount 400v 120mA SOP Form A Norm-Open
Datasheet
1,205In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape PCB Mount 100 mA 400 VAC, 400 VDC 1 Form A (SPST-NO) 1.14 VDC SOP-4 Photo MOSFET 50 mA - 40 C + 85 C 4.4 mm (0.173 in) 4.3 mm (0.169 in) 2.1 mm (0.083 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount PhotoMOS GU SOP 1 Form B Normally closed SOP4
Datasheet
640In Stock
Min.: 1
Mult.: 1

Tube PCB Mount 120 mA 350 VAC, 350 VDC 1 Form B (SPST-NC) 1.25 VDC SOP-4 Photo MOSFET 50 mA - 40 C + 85 C 4.4 mm (0.173 in) 4.3 mm (0.169 in) 2.1 mm (0.083 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount PhotoMOS GU SOP 1 Form B Normally closed SOP4
Datasheet
572In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel PCB Mount 120 mA 350 VAC, 350 VDC 1 Form B (SPST-NC) 1.25 VDC SOP-4 Photo MOSFET 50 mA - 40 C + 85 C 4.4 mm (0.173 in) 4.3 mm (0.169 in) 2.1 mm (0.083 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount PhotoMOS GE 1 F
Datasheet
46In Stock
2,000On Order
Min.: 1
Mult.: 1

Tube PCB Mount 550 mA 60 VAC, 60 VDC 1 Form B (SPST-NC) 1.25 VDC SMD DIP-4 Photo MOSFET 50 mA - 40 C + 85 C 6.4 mm (0.252 in) 4.78 mm (0.188 in) 2.9 mm (0.114 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount PhotoMOS GU SOP 1 Form B Normally closed SOP4
Datasheet
289In Stock
1,000Expected 22/04/2026
Min.: 1
Mult.: 1

Tube PCB Mount 100 mA 400 VAC, 400 VDC 1 Form B (SPST-NC) 1.25 VDC SOP-4 Photo MOSFET 50 mA - 40 C + 85 C 4.4 mm (0.173 in) 4.3 mm (0.169 in) 2.1 mm (0.083 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount RELAY OPTO SPST NO 1.6A 4SOP
Datasheet
287In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel PCB Mount 1.6 A 40 VAC, 40 VDC 1 Form A (SPST-NO) 1.32 VDC SOP-4 Photo MOSFET 50 mA - 40 C + 85 C 4.4 mm (0.173 in) 4.3 mm (0.169 in) 2.1 mm (0.083 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount 40v 120mA DIP Form A Norm-Open
Datasheet
13,362On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,500

Reel, Cut Tape, MouseReel PCB Mount 250 mA 40 VAC, 40 VDC 1 Form A (SPST-NO) 1.14 VDC SSOP-4 Photo MOSFET 50 mA - 40 C + 85 C 4.45 mm (0.175 in) 2.65 mm (0.104 in) 1.8 mm (0.071 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount PhotoMOS(MOS FET) Relay
Datasheet
8,715On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel PCB Mount 550 mA 60 VAC, 60 VDC 1 Form A (SPST-NO) 1.25 VDC SMD DIP-4 Photo MOSFET 50 mA - 40 C + 85 C 6.4 mm (0.252 in) 4.78 mm (0.188 in) 2.9 mm (0.114 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount 60V 550mA DIP Form A Norm-Open
Datasheet
1,996Expected 15/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel PCB Mount 1.1 A 60 VAC, 60 VDC 1 Form A (SPST-NO) 1.32 VDC SMD DIP-4 Photo MOSFET 50 mA - 40 C + 85 C 6.4 mm (0.252 in) 4.78 mm (0.188 in) 2.9 mm (0.114 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount 200V AC/DC Dual 4PIN 1.8ohms 0.4A
Datasheet
300On Order
Min.: 1
Mult.: 1

Tube PCB Mount 400 mA 200 VAC, 200 VDC 1 Form A (SPST-NO) 1.32 VDC SOP-4 Photo MOSFET 50 mA - 40 C + 85 C 4.4 mm (0.173 in) 4.3 mm (0.169 in) 2.1 mm (0.083 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount 200V AC/DC Dual 4PIN 0.4A 1/2 pin side
Datasheet
2,000Expected 05/03/2026
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape PCB Mount 400 mA 200 VAC, 200 VDC 1 Form A (SPST-NO) 1.32 VDC SOP-4 Photo MOSFET 50 mA - 40 C + 85 C 4.4 mm (0.173 in) 4.3 mm (0.169 in) 2.1 mm (0.083 in) AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount 200V AC/DC Dual 4PIN 0.4A 3/4 pin side
Datasheet
1,000Expected 13/02/2026
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape PCB Mount 400 mA 200 VAC SOP-4 MOSFET 50 mA - 40 C + 85 C AQY
Panasonic Industrial Devices Solid State Relays - PCB Mount 40v 250mA SOP Form A Norm-Open
Datasheet
3,646On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel PCB Mount 250 mA 40 VAC, 40 VDC 1 Form A (SPST-NO) 1.25 VDC SOP-4 Photo MOSFET 50 mA - 40 C + 85 C 4.4 mm (0.173 in) 4.3 mm (0.169 in) 2.1 mm (0.083 in) AQY