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All Products > Semiconductors > Integrated Circuits - ICs > 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. 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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Vishay Semiconductors SFH6156-2X001
Enlarge
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125%
Data Sheet 11,775
In Stock
1: $0.49
10: $0.42
50: $0.356
100: $0.34
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR>100-200%
Data Sheet

Product Info.
5,157
In Stock
1: $0.49
10: $0.42
50: $0.356
100: $0.34
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor FOD817A3SD
Enlarge
512-FOD817A3SD


To purchase full reel, order in multiples of 1000:
Fairchild Semiconductor Transistor Output Optocouplers Opto Phototransistor Output SM-DIP4
Page 194

Data Sheet
21,030
In Stock
Alternative Packaging
Cut Tape
1: $0.54
10: $0.361
100: $0.201
Reel
1,000: $0.151
5,000: $0.127
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Vishay Semiconductors SFH6206-3T
Enlarge
782-SFH6206-3T


To purchase full reel, order in multiples of 1000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out AC-In CTR>100-320%
Page 207

Data Sheet
5,281
In Stock
Cut Tape
1: $0.56
10: $0.50
100: $0.45
250: $0.41
Reel
1,000: $0.34
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Vishay Semiconductors SFH6206-2T
Enlarge
782-SFH6206-2T


To purchase full reel, order in multiples of 1000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out AC-In CTR>63-200%
Data Sheet 5,660
In Stock
Cut Tape
1: $0.56
10: $0.50
100: $0.45
250: $0.41
Reel
1,000: $0.34
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Fairchild Semiconductor FOD817DSD
Enlarge
512-FOD817DSD


To purchase full reel, order in multiples of 1000:
Fairchild Semiconductor Transistor Output Optocouplers TRANSISTOR OUT SURF SMD LEAD BEND
Page 194

Data Sheet
22,532
In Stock
Alternative Packaging
Cut Tape
1: $0.57
10: $0.38
100: $0.212
Reel
1,000: $0.159
5,000: $0.133
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
630-HCPL-181-00CE


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3750 Vrms 0.2mA
Data Sheet 14,828
In Stock
Cut Tape
1: $0.58
10: $0.383
100: $0.254
1,000: $0.177
Reel
3,000: $0.165
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 160-320%
Page 207

Data Sheet
4,270
In Stock
1: $0.58
10: $0.55
50: $0.52
100: $0.49
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor HMHA2801R2
Enlarge
512-HMHA2801R2


To purchase full reel, order in multiples of 2500:
Fairchild Semiconductor Transistor Output Optocouplers Optocoupler Phototransistor
Data Sheet 8,293
In Stock
More Info Available
Alternative Packaging
Cut Tape
1: $0.58
10: $0.391
100: $0.259
1,000: $0.20
Reel
2,500: $0.168
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
630-HCPL-181-00DE


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3750 Vrms 0.2mA
Data Sheet 8,571
In Stock
Cut Tape
1: $0.58
10: $0.383
100: $0.254
1,000: $0.177
Reel
3,000: $0.165
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Fairchild Semiconductor MOC3023M
Enlarge
Fairchild Semiconductor Triac & SCR Output Optocouplers DIP-6 NON-ZERO TRIAC
Page 194

Data Sheet
15,075
In Stock
1: $0.60
10: $0.468
100: $0.302
1,000: $0.241
5,000: View



Min.: 1
Mult.: 1
Avago Technologies ACPL-217-50CE
Enlarge
630-ACPL-217-50CE


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3000Vrms 50% CTR
Data Sheet 10,333
In Stock
Cut Tape
1: $0.63
10: $0.416
100: $0.275
1,000: $0.192
Reel
3,000: $0.179
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Fairchild Semiconductor MOC3011M
Enlarge
Fairchild Semiconductor Triac & SCR Output Optocouplers DIP-6 NON-ZERO TRIAC
Page 194

Data Sheet
15,354
In Stock
1: $0.63
10: $0.494
100: $0.319
1,000: $0.255
5,000: View



Min.: 1
Mult.: 1
Fairchild Semiconductor MOC3010M
Enlarge
Fairchild Semiconductor Triac & SCR Output Optocouplers DIP-6 NON-ZERO TRIAC
Page 194

Data Sheet
13,317
In Stock
1: $0.63
10: $0.494
100: $0.319
1,000: $0.255
5,000: View



Min.: 1
Mult.: 1
Avago Technologies ACPL-217-500E
Enlarge
630-ACPL-217-500E


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3000Vrms 50% CTR
Data Sheet 16,306
In Stock
More Info Available
Cut Tape
1: $0.63
10: $0.416
100: $0.275
1,000: $0.192
Reel
3,000: $0.179
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Avago Technologies ACPL-217-50BE
Enlarge
630-ACPL-217-50BE


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3000Vrms 50% CTR
Data Sheet 16,879
In Stock
Cut Tape
1: $0.63
10: $0.416
100: $0.275
1,000: $0.192
Reel
3,000: $0.179
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Avago Technologies HCPL-181-06AE
Enlarge
630-HCPL-181-06AE


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3750 Vrms 0.2mA
Data Sheet 9,070
In Stock
Cut Tape
1: $0.63
10: $0.416
100: $0.275
1,000: $0.192
Reel
3,000: $0.179
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Fairchild Semiconductor 4N32SR2M
Enlarge
512-4N32SR2M


To purchase full reel, order in multiples of 1000:
Fairchild Semiconductor Transistor Output Optocouplers Optocoupler Photodarlington
Data Sheet 17,498
In Stock
Alternative Packaging
Cut Tape
1: $0.64
10: $0.496
100: $0.32
Reel
1,000: $0.256
5,000: $0.216
10,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Sharp Microelectronics PC357NJ0000F
Enlarge
852-PC357NJ0000F


To purchase full reel, order in multiples of 3000:
Sharp Microelectronics Transistor Output Optocouplers Photocoupler DC Input
Page 203

Data Sheet
18,080
In Stock
Cut Tape
1: $0.64
10: $0.44
100: $0.352
250: $0.32
Reel
3,000: $0.223
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Fairchild Semiconductor H11AA1SR2M
Enlarge
512-H11AA1SR2M


To purchase full reel, order in multiples of 1000:
Fairchild Semiconductor Transistor Output Optocouplers MOT AC IN-TRANS OUT
Data Sheet 6,941
In Stock
Alternative Packaging
Cut Tape
1: $0.66
10: $0.515
100: $0.333
Reel
1,000: $0.266
5,000: $0.224
10,000: View



Min.: 1
Mult.: 1
Reel: 1,000
782-TCMT1109


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Page 208

Data Sheet
9,581
In Stock
Cut Tape
1: $0.67
10: $0.54
100: $0.48
250: $0.41
Reel
3,000: $0.22
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
782-TCLT1002


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Page 207

Data Sheet

Product Info.
8,397
In Stock
Cut Tape
1: $0.67
10: $0.54
100: $0.47
250: $0.40
Reel
3,000: $0.225
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
782-TCMT1100


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Page 208

Data Sheet
11,153
In Stock
Cut Tape
1: $0.67
10: $0.54
100: $0.48
250: $0.41
Reel
3,000: $0.22
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Fairchild Semiconductor MOC8106SM
Enlarge
Fairchild Semiconductor Transistor Output Optocouplers 6-Pin Optocoupler Phototrans No Base
Data Sheet 8,900
In Stock
Alternative Packaging
1: $0.67
10: $0.449
100: $0.297
1,000: $0.229
5,000: View



Min.: 1
Mult.: 1
Sharp Microelectronics PC357N4J000F
Enlarge
852-PC357N4J000F


To purchase full reel, order in multiples of 3000:
Sharp Microelectronics Transistor Output Optocouplers 300-600% CTR ranked PC357NJ0000F
Page 203

Data Sheet
6,787
In Stock
More Info Available
Cut Tape
1: $0.68
10: $0.467
100: $0.374
250: $0.34
Reel
3,000: $0.237
6,000: View



Min.: 1
Mult.: 1
Reel: 3,000
Compare up to 20 parts.
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