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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
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Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 63-200%
Data Sheet 3,656
In Stock
1: $0.73
10: $0.69
50: $0.65
100: $0.61
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors SFH6286-4
Enlarge
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 160-500%
Data Sheet 4,666
In Stock
1: $0.73
10: $0.69
50: $0.65
100: $0.61
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors SFH6286-3
Enlarge
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 100-320%
Data Sheet 4,605
In Stock
1: $0.73
10: $0.69
50: $0.65
100: $0.61
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors SFH619A
Enlarge
Vishay Semiconductors Transistor Output Optocouplers Photodarlington Out Single CTR >1000%
Data Sheet 4,698
In Stock
1: $0.73
10: $0.69
50: $0.65
100: $0.58
500: View



Min.: 1
Mult.: 1
782-TCMT1109


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

Data Sheet
7,598
In Stock
More Info Available
Cut Tape
1: $0.76
10: $0.487
100: $0.418
250: $0.365
Reel
3,000: $0.213
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
782-TCMT1103


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

Data Sheet
8,756
In Stock
Cut Tape
1: $0.76
10: $0.487
100: $0.418
250: $0.365
Reel
3,000: $0.213
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
782-TCMT1107


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

Data Sheet
28,148
In Stock
Cut Tape
1: $0.76
10: $0.487
100: $0.418
250: $0.365
Reel
3,000: $0.213
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Fairchild Semiconductor FOD852S
Enlarge
Fairchild Semiconductor Transistor Output Optocouplers OPTO LIGHTING
Data Sheet 6,153
In Stock
Alternative Packaging
1: $0.76
10: $0.591
100: $0.382
1,000: $0.277
2,000: View



Min.: 1
Mult.: 1
Sharp Microelectronics PC365NJ0000F
Enlarge
852-PC365NJ0000F


To purchase full reel, order in multiples of 3000:
Sharp Microelectronics Transistor Output Optocouplers Low IfHigh CMR PC355NJ0000F
Page 203

Data Sheet
8,841
In Stock
Cut Tape
1: $0.78
10: $0.623
100: $0.52
250: $0.429
Reel
3,000: $0.345
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Vishay Semiconductors SFH6156-2
Enlarge
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 63-125%
Data Sheet 27,019
In Stock
1: $0.78
10: $0.505
50: $0.47
100: $0.383
500: View



Min.: 1
Mult.: 1
Sharp Microelectronics PC364NJ0000F
Enlarge
852-PC364NJ0000F


To purchase full reel, order in multiples of 3000:
Sharp Microelectronics Transistor Output Optocouplers Lo If/Hi CMR PC354
Page 203

Data Sheet
13,328
In Stock
Cut Tape
1: $0.78
10: $0.623
100: $0.52
250: $0.429
Reel
3,000: $0.345
6,000: View



Min.: 1
Mult.: 1
Reel: 3,000
782-TCLT1003


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

Data Sheet

Product Info.
28,245
In Stock
Cut Tape
1: $0.79
10: $0.503
100: $0.432
250: $0.377
Reel
3,000: $0.22
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Sharp Microelectronics PC3H711NIP0F
Enlarge
852-PC3H711NIP0F


To purchase full reel, order in multiples of 3000:
Sharp Microelectronics Transistor Output Optocouplers Low IfHigh CMR PC3H7AJ0000F
Page 203

Data Sheet
11,950
In Stock
Cut Tape
1: $0.80
10: $0.55
100: $0.44
250: $0.40
Reel
3,000: $0.279
6,000: View



Min.: 1
Mult.: 1
Reel: 3,000
Sharp Microelectronics PC357N1TJ00F
Enlarge
852-PC357N1TJ00F


To purchase full reel, order in multiples of 750:
Sharp Microelectronics Transistor Output Optocouplers 80-160% CTR ranked PC357NTJ000F
Page 203

Data Sheet
14,545
In Stock
Cut Tape
1: $0.80
10: $0.55
100: $0.44
250: $0.40
Reel
750: $0.299
2,250: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 750
Vishay Semiconductors TCLD1000
Enlarge
782-TCLD1000


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Photodarlington Out Single CTR >600%
Page 207

Data Sheet

Product Info.
20,790
In Stock
Cut Tape
1: $0.80
10: $0.512
100: $0.44
250: $0.384
Reel
3,000: $0.224
6,000: View



Min.: 1
Mult.: 1
Reel: 3,000
Fairchild Semiconductor MOC3052M
Enlarge
Fairchild Semiconductor Triac & SCR Output Optocouplers DIP-6 NON-ZERO TRIAC
Page 194

Data Sheet
8,745
In Stock
1: $0.80
10: $0.619
100: $0.40
1,000: $0.29
5,000: View



Min.: 1
Mult.: 1
Sharp Microelectronics PC3H712NIP0F
Enlarge
852-PC3H712NIP0F


To purchase full reel, order in multiples of 3000:
Sharp Microelectronics Transistor Output Optocouplers Low IfHigh CMR PC3H7BJ0000F
Page 203

Data Sheet
8,486
In Stock
Cut Tape
1: $0.80
10: $0.55
100: $0.44
250: $0.40
Reel
3,000: $0.279
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Sharp Microelectronics PC354NJ0000F
Enlarge
852-PC354NJ0000F


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

Data Sheet
5,198
In Stock
Cut Tape
1: $0.80
10: $0.55
100: $0.44
250: $0.40
Reel
3,000: $0.279
6,000: View



Min.: 1
Mult.: 1
Reel: 3,000
Vishay Semiconductors Transistor Output Optocouplers Photodarlington Out Single CTR > 1000%
Data Sheet 4,945
In Stock
1: $0.82
10: $0.71
50: $0.60
100: $0.57
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors SFH620A-2
Enlarge
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 63-200%
Page 207

Data Sheet
5,160
In Stock
1: $0.82
10: $0.71
50: $0.63
100: $0.55
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors SFH6286-2T
Enlarge
782-SFH6286-2T


To purchase full reel, order in multiples of 1000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out AC-In CTR>63-200%
Page 207

Data Sheet
5,256
In Stock
Cut Tape
1: $0.82
10: $0.73
100: $0.65
250: $0.595
Reel
1,000: $0.49
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
78-TCMT1600


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 80-300%
Page 208

Data Sheet
10,358
In Stock
Cut Tape
1: $0.83
10: $0.532
100: $0.457
250: $0.399
Reel
3,000: $0.233
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Fairchild Semiconductor FOD852SD
Enlarge
512-FOD852SD


To purchase full reel, order in multiples of 1000:
Fairchild Semiconductor Transistor Output Optocouplers 4Pin DIP Photo Darl Optocoupler
Data Sheet 6,710
In Stock
Alternative Packaging
Cut Tape
1: $0.83
10: $0.649
100: $0.419
Reel
1,000: $0.304
5,000: $0.283
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Sharp Microelectronics PC355NTJ000F
Enlarge
852-PC355NTJ000F


To purchase full reel, order in multiples of 750:
Sharp Microelectronics Transistor Output Optocouplers Photocoupler DC Input
Page 203

Data Sheet
4,435
In Stock
More Info Available
Cut Tape
1: $0.84
10: $0.671
100: $0.56
250: $0.462
Reel
750: $0.391
2,250: View



Min.: 1
Mult.: 1
Reel: 750
Fairchild Semiconductor MCT9001
Enlarge
Fairchild Semiconductor Transistor Output Optocouplers 2-CH PHOTOTRANS DIP8
Page 194

Data Sheet
7,366
In Stock
1: $0.84
10: $0.65
100: $0.42
1,000: $0.336
5,000: View



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