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All Products > Optoelectronics > Optocouplers / Photocouplers
Optocouplers (also called Photocouplers, Optoisolators, and Optical Isolators) are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many optocoupler manufacturers including Avago, Crydom, Fairchild, Omron, Panasonic, Toshiba, Vishay & more.
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Please view our large selection of optocouplers below.

Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
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782-ILD207T


To purchase full reel, order in multiples of 2000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Dual CTR 100-200%
Page 208

Data Sheet
9,974
In Stock
Cut Tape
1: $1.52
10: $0.927
100: $0.843
250: $0.742
Reel
2,000: $0.449
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
782-ILD206T


To purchase full reel, order in multiples of 2000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Dual CTR 63-125%
Page 208

Data Sheet
3,623
In Stock
Cut Tape
1: $1.52
10: $0.927
100: $0.843
250: $0.742
Reel
2,000: $0.449
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Vishay Semiconductors Triac & SCR Output Optocouplers Non Zero Cross Photo Triac 400V 2mA
Data Sheet 1,910
In Stock
1: $1.56
10: $1.43
100: $1.27
250: $1.11
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor FODM8061
 Enlarge
Fairchild Semiconductor High Speed Optocouplers Hi Noise Immunity 5V 10M/sec Logic Gt Out
Page 193

Data Sheet
4,408
In Stock
Alternative Packaging
1: $1.57
10: $1.22
100: $0.968
500: $0.882
1,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors ILD620
 Enlarge
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Dual CTR >50%
Page 208

Data Sheet
1,623
In Stock
1: $1.58
10: $1.46
100: $1.33
250: $1.19
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor FODM3083R2
 Enlarge
512-FODM3083R2


To purchase full reel, order in multiples of 2500:
Fairchild Semiconductor Triac & SCR Output Optocouplers 800V ZERO CROS TRIAC
Data Sheet 2,450
In Stock
Alternative Packaging
Cut Tape
1: $1.58
10: $1.28
100: $1.02
500: $0.899
Reel
2,500: $0.667
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Avago Technologies ACPL-847-000E
 Enlarge
Avago Technologies Transistor Output Optocouplers 5000 Vrms 50% CTR
Data Sheet 2,674
In Stock
1: $1.60
10: $1.07
100: $0.856
500: $0.71
1,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors ILD217T
 Enlarge
782-ILD217T


To purchase full reel, order in multiples of 2000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Dual CTR >100%
Page 208

Data Sheet
4,482
In Stock
Cut Tape
1: $1.61
10: $0.985
100: $0.895
250: $0.788
Reel
2,000: $0.477
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Fairchild Semiconductor High Speed Optocouplers 10Mbps OpenCollector 3.3V/5V LOGIC GATE
Data Sheet 2,972
In Stock
Alternative Packaging
1: $1.61
10: $1.24
100: $0.989
500: $0.902
1,000: View



Min.: 1
Mult.: 1
Fairchild Semiconductor HCPL2611
 Enlarge
Fairchild Semiconductor High Speed Optocouplers DIP 8 HS LOGIC GATE
Data Sheet 2,427
In Stock
1: $1.62
10: $1.31
100: $1.05
500: $0.92
1,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors CNY64
 Enlarge
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Data Sheet 1,857
In Stock
1: $1.62
10: $1.48
100: $1.28
250: $1.23
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor FODM8061R2
 Enlarge
512-FODM8061R2


To purchase full reel, order in multiples of 2500:
Fairchild Semiconductor High Speed Optocouplers Hi Noise Immunity 5V 10M/sec Logic Gt Out
Data Sheet 2,144
In Stock
Alternative Packaging
Cut Tape
1: $1.64
10: $1.27
100: $1.01
500: $0.922
Reel
2,500: $0.625
10,000: View



Min.: 1
Mult.: 1
Reel: 2,500
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Dual CTR >100%
Page 208

Data Sheet
5,662
In Stock
1: $1.64
10: $1.03
100: $0.921
250: $0.818
500: View



Min.: 1
Mult.: 1
Panasonic Industrial Devices AQY280SX
 Enlarge
769-AQY280SX


To purchase full reel, order in multiples of 1000:
Panasonic Industrial Devices Solid State Relays - PCB Mount 350V 120 mA SOP Form A Norm-Open
Data Sheet 2,000
In Stock
Alternative Packaging
Cut Tape
1: $1.67
10: $1.36
100: $1.16
500: $1.02
Reel
1,000: $0.986
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Panasonic Industrial Devices AQY280S
 Enlarge
Panasonic Industrial Devices Solid State Relays - PCB Mount 120 mA SOP Form A Norm-Open
Data Sheet 1,566
In Stock
Alternative Packaging
1: $1.67
10: $1.36
100: $1.16
500: $1.02
1,000: View



Min.: 1
Mult.: 1
Fairchild Semiconductor FODM3063R2
 Enlarge
512-FODM3063R2


To purchase full reel, order in multiples of 2500:
Fairchild Semiconductor Triac & SCR Output Optocouplers 600V ZERO CROS TRIAC
Data Sheet 4,231
In Stock
Alternative Packaging
Cut Tape
1: $1.67
10: $1.29
100: $1.03
500: $0.941
Reel
2,500: $0.638
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Fairchild Semiconductor FOD050L
 Enlarge
Fairchild Semiconductor High Speed Optocouplers 1 Mbit/s SCHS Transistor Output
Data Sheet 2,295
In Stock
Alternative Packaging
1: $1.70
10: $1.38
100: $1.10
500: $0.963
1,000: View



Min.: 1
Mult.: 1
Fairchild Semiconductor HCPL0453
 Enlarge
Fairchild Semiconductor High Speed Optocouplers Optocoupler 1Ch HS Transistor
Data Sheet 3,738
In Stock
Alternative Packaging
1: $1.70
10: $1.38
100: $1.10
500: $0.963
1,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors CNY65A
 Enlarge
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 63-125%
Page 207

Data Sheet
1,424
In Stock
1: $1.70
10: $1.56
100: $1.35
250: $1.29
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor HCPL2601
 Enlarge
Fairchild Semiconductor High Speed Optocouplers DIP-8 HS LOGIC GATE
Page 193

Data Sheet
2,488
In Stock
1: $1.70
10: $1.31
100: $1.05
500: $0.953
1,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors SFH6720-X001T
 Enlarge
782-SFH6720-X001T


To purchase full reel, order in multiples of 2000:
Vishay Semiconductors High Speed Optocouplers 5Mbd High-Speed w/Schmitt Trigger
Data Sheet 1,897
In Stock
Cut Tape
1: $1.71
10: $1.54
100: $1.37
250: $1.25
Reel
2,000: $1.00
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Vishay Semiconductors Transistor Output Optocouplers Photodarlington Out Dual CTR >500%
Data Sheet 1,510
In Stock
1: $1.71
10: $1.57
100: $1.43
250: $1.30
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor HCPL0453R2
 Enlarge
512-HCPL0453R2


To purchase full reel, order in multiples of 2500:
Fairchild Semiconductor High Speed Optocouplers Optocoupler 1Ch HS Transistor
Data Sheet 1,921
In Stock
Alternative Packaging
Cut Tape
1: $1.76
10: $1.42
100: $1.14
500: $0.998
Reel
2,500: $0.741
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Fairchild Semiconductor FODM3083
 Enlarge
Fairchild Semiconductor Triac & SCR Output Optocouplers 800V Zero Crossing
Data Sheet 4,325
In Stock
Alternative Packaging
1: $1.76
10: $1.42
100: $1.14
500: $0.998
1,000: View



Min.: 1
Mult.: 1
Fairchild Semiconductor FODM3063
 Enlarge
Fairchild Semiconductor Triac & SCR Output Optocouplers 600V Zero Crossing
Data Sheet 3,423
In Stock
Alternative Packaging
1: $1.76
10: $1.42
100: $1.14
500: $0.998
1,000: View



Min.: 1
Mult.: 1
Compare up to 20 parts.
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