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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Panasonic Industry Solid State Relays - PCB Mount PhotoMOS GU SOP 1 Form B Normally closed SOP4
Datasheet
1,095In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 Industry Solid State Relays - PCB Mount CC 1 Form B 60V 0.15A 1/2 Pin Side Small Reel
Datasheet
410In Stock
1,000Expected 05/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel 60 VAC SON-4 MOSFET 200 uA - 40 C + 105 C 1.95 mm (0.077 in) 1.8 mm (0.071 in) 0.8 mm (0.031 in) AQY
Panasonic Industry Solid State Relays - PCB Mount PhotoMOS GE 1 F
Datasheet
65In Stock
4,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel PCB Mount 550 mA 60 VAC, 60 VDC 1 Form B (SPST-NC) 1.25 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 Industry Solid State Relays - PCB Mount 600V 0.15A 1-4pin side SSOP 1 Form A Sml Reel
Datasheet
12In Stock
3,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel SMD/SMT 150 mA 600 VAC 1 Form A (SPST-NO) SSOP-4 Photo MOSFET 30 mA - 40 C + 125 C 4.45 mm (0.175 in) 2.65 mm (0.104 in) 1.8 mm (0.071 in) AQY
Panasonic Industry Solid State Relays - PCB Mount 350v 130mA DIP Form A Norm-Open
Datasheet
658In Stock
3,000Expected 13/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel PCB Mount 130 mA 350 VAC, 350 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 Industry Solid State Relays - PCB Mount 350v 120mA DIP Form A Norm-Open
Datasheet
122In Stock
Min.: 1
Mult.: 1

Tube PCB Mount 120 mA 350 VAC, 350 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 Industry Solid State Relays - PCB Mount 120MA 350V 4PIN LATCHING
Datasheet
8In Stock
2,000Expected 24/09/2026
Min.: 1
Mult.: 1

Tube PCB Mount 120 mA 350 VAC, 350 VDC 1 Form A (SPST-NO) 1.13 VDC SOP-4 Photo MOSFET 50 mA - 40 C + 85 C 4.4 mm (0.173 in) 4.3 mm (0.169 in) 2 mm (0.079 in) AQY
Panasonic Industry Solid State Relays - PCB Mount 120MA 350V 4PIN SPST
Datasheet
99In Stock
Min.: 1
Mult.: 1

Tube PCB Mount 120 mA 350 VAC 1 Form A (SPST-NO) SOP-4 MOSFET 50 mA - 40 C + 85 C 4.4 mm (0.173 in) 4.3 mm (0.169 in) 2 mm (0.079 in) AQY
Panasonic Industry Solid State Relays - PCB Mount 350v 120mA SOP Form A Norm-Open
Datasheet
3In Stock
1,000Expected 13/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel PCB Mount 120 mA 350 VAC 1 Form A (SPST-NO) SOP-4 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 Industry Solid State Relays - PCB Mount 120MA 350V 6PIN 1 FORM A
Datasheet
233In Stock
35,000Expected 13/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel PCB Mount 120 mA 350 VAC, 350 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 mm (0.079 in) AQY
Panasonic Industry Solid State Relays - PCB Mount 30v 1000mA DIP Form A Norm-Open
Datasheet
432In Stock
2,700Expected 21/09/2026
Min.: 1
Mult.: 1

Tube PCB Mount 1 A 30 VAC, 30 VDC 1 Form A (SPST-NO) 1.25 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 Industry Solid State Relays - PCB Mount 30v 1000mA DIP Form A Norm-Open
Datasheet
721In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape PCB Mount 1 A 30 VAC, 30 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 Industry Solid State Relays - PCB Mount RELAY OPTO SPST NO 1.6A 4SOP
Datasheet
44In Stock
8,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 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 Industry Solid State Relays - PCB Mount 60V 550mA DIP Form A Norm-Open
Datasheet
1,241In Stock
18,100On Order
Min.: 1
Mult.: 1

Tube PCB Mount 550 mA 60 VAC, 60 VDC 1 Form A (SPST-NO) 1.25 VDC DIP-4 Photo MOSFET 50 mA - 40 C + 85 C 4.78 mm (0.188 in) 4.78 mm (0.188 in) 3.2 mm (0.126 in) AQY
Panasonic Industry Solid State Relays - PCB Mount PhotoMOS(MOS FET) Relay
Datasheet
118In Stock
42,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 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 Industry Solid State Relays - PCB Mount PhotoMOS GU SOP
Datasheet
267In Stock
4,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 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 Industry Solid State Relays - PCB Mount 400v 120mA DIP Form A Norm-Open
Datasheet
15In Stock
2,000Expected 14/09/2026
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape PCB Mount 120 mA 400 VAC, 400 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 Industry Solid State Relays - PCB Mount 400v 120mA SOP Form A Norm-Open
Datasheet
125In Stock
5,000Expected 14/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel PCB Mount 100 mA 400 VAC, 400 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 Industry Solid State Relays - PCB Mount 400v 120mA SOP Form A Norm-Open
Datasheet
135In Stock
3,000Expected 17/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel PCB Mount 100 mA 400 VAC, 400 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 Industry Solid State Relays - PCB Mount PhotoMOS GE 1 F
Datasheet
480In Stock
1,000Expected 13/08/2026
Min.: 1
Mult.: 1
Tube PCB Mount 50 mA 600 VAC, 600 VDC 1 Form A (SPST-NO) 1.25 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 Industry Solid State Relays - PCB Mount 200V AC/DC Dual 4PIN 1.8ohms 0.4A
Datasheet
167In Stock
100Expected 31/08/2026
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 Industry Solid State Relays - PCB Mount 200V AC/DC Dual 4PIN 0.4A 1/2 pin side
Datasheet
25In Stock
2,000On Order
Min.: 1
Mult.: 1
: 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 Industry Solid State Relays - PCB Mount 40v 120mA DIP Form A Norm-Open
Datasheet
171In Stock
21,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,500

Reel, Cut Tape, MouseReel PCB Mount 120 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 Industry Solid State Relays - PCB Mount SON 25V
Datasheet
16In Stock
3,500Expected 24/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,500

Reel, Cut Tape, MouseReel PCB Mount 150 mA 25 VAC, 25 VDC 1 Form A (SPST-NO) 1.14 VDC SON-4 Photo MOSFET 50 mA - 40 C + 85 C 2.95 mm (0.116 in) 2.2 mm (0.087 in) 1.4 mm (0.055 in) AQY
Panasonic Industry Solid State Relays - PCB Mount PhotoMOS VSSOP CXR3 2.10X1.80X2.90mm
Datasheet
87In Stock
2,000On Order
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape PCB Mount 180 mA 20 VAC, 20 VDC 1 Form A (SPST-NO) 1.14 VDC Photo MOSFET 50 mA - 40 C + 85 C 2.1 mm (0.083 in) 1.8 mm (0.071 in) 2.9 mm (0.114 in) AQY