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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.

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Avago Technologies HCNW4503-000E Avago Technologies High Speed Optocouplers 1Ch 16mA 700mW
Page 195

Data Sheet
1,816
In Stock
1: $3.20
10: $2.40
100: $1.94
250: $1.76
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor HCPL3700
 Enlarge
Fairchild Semiconductor Logic Output Optocouplers AC/DC To Logic Interface
Page 202

Data Sheet
1,062
In Stock
1: $3.28
10: $2.64
100: $2.16
500: $1.94
1,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors CNY66
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Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Page 214

Data Sheet
1,495
In Stock
1: $3.37
10: $2.36
100: $2.02
250: $1.80
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor HCPL0531
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Fairchild Semiconductor High Speed Optocouplers 1 Mbit/s SCHS Transistor Output
Data Sheet 3,112
In Stock
Alternative Packaging
1: $3.50
10: $2.82
100: $2.31
500: $2.08
1,000: View



Min.: 1
Mult.: 1
Fairchild Semiconductor FOD4208 Fairchild Semiconductor Triac & SCR Output Optocouplers 800V RANDOM PHASE TRIAC
Page 202

Data Sheet
998
In Stock
1: $3.50
10: $2.82
100: $2.31
500: $2.08
1,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors IL420
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Vishay Semiconductors Triac & SCR Output Optocouplers Phototriac Output Low Input Current
Page 216

Data Sheet
1,936
In Stock
1: $3.51
10: $2.46
100: $2.11
250: $1.87
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors IL410
 Enlarge
Vishay Semiconductors Triac & SCR Output Optocouplers Phototriac Output Zero Crossing
Page 216

Data Sheet
2,589
In Stock
1: $3.51
10: $2.46
100: $2.11
250: $1.87
500: View



Min.: 1
Mult.: 1
Avago Technologies HCPL-0201-000E Avago Technologies High Speed Optocouplers 5MBd 1Ch 1.6mA
Page 195

Data Sheet
1,124
In Stock
Alternative Packaging
1: $3.53
10: $2.65
100: $2.14
200: $1.94
500: View



Min.: 1
Mult.: 1
Avago Technologies HCPL-0201-500E
630-HCPL-0201-500E


To purchase full reel, order in multiples of 1500:
Avago Technologies High Speed Optocouplers 5MBd 1Ch 1.6mA
Page 195

Data Sheet
2,293
In Stock
Alternative Packaging
Cut Tape
1: $3.59
10: $2.69
100: $2.18
250: $1.98
Reel
1,500: $1.63
4,500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
Avago Technologies HCPL-2211-000E Avago Technologies High Speed Optocouplers 5MBd 1Ch 1.6mA
Page 196

Data Sheet
1,245
In Stock
1: $3.65
10: $2.74
100: $2.21
250: $2.01
500: View



Min.: 1
Mult.: 1
Avago Technologies HCPL-3180-000E
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Avago Technologies High Speed Optocouplers 2.0A IGBT Gate Drive
Page 196

Data Sheet
1,508
In Stock
1: $3.74
10: $2.81
100: $2.27
250: $2.06
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors IL4208
 Enlarge
Vishay Semiconductors Triac & SCR Output Optocouplers Phototriac Output Low Input Current
Page 216

Data Sheet
1,073
In Stock
1: $3.82
10: $2.68
100: $2.29
250: $2.04
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors ILQ74
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Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Quad CTR 35%
Page 215

Data Sheet
1,049
In Stock
1: $3.82
10: $2.68
100: $2.29
250: $2.04
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors IL4108
 Enlarge
Vishay Semiconductors Triac & SCR Output Optocouplers Phototriac Output Zero Crossing
Data Sheet 2,127
In Stock
1: $3.82
10: $2.68
100: $2.29
250: $2.04
500: View



Min.: 1
Mult.: 1
Avago Technologies HCPL-070A-000E Avago Technologies High Speed Optocouplers 100kBd 1Ch 10mA
Page 196

Data Sheet
763
In Stock
Alternative Packaging
1: $3.83
10: $2.87
100: $2.32
200: $2.11
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors ILQ55
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Vishay Semiconductors Transistor Output Optocouplers Photodarlington Out Quad CTR >100%
Data Sheet 939
In Stock
1: $3.85
10: $2.70
100: $2.31
250: $2.05
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor MID400
 Enlarge
Fairchild Semiconductor Logic Output Optocouplers DIP-8 LOG OUT/AC IN
Page 202

Data Sheet
1,061
In Stock
1: $3.98
10: $3.20
100: $2.62
500: $2.36
1,000: View



Min.: 1
Mult.: 1
Avago Technologies HCNR200-500E
630-HCNR200-500E


To purchase full reel, order in multiples of 750:
Avago Technologies High Linearity Optocouplers 1 Ch 60mW 25mA
Data Sheet 708
In Stock
Alternative Packaging
Cut Tape
1: $4.04
10: $3.03
100: $2.45
250: $2.22
Reel
750: $1.92
2,250: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 750
Avago Technologies HCPL-2631-000E Avago Technologies High Speed Optocouplers 10MBd 2Ch 5mA
Page 196

Data Sheet
1,999
In Stock
1: $4.04
10: $3.03
100: $2.45
250: $2.22
500: View



Min.: 1
Mult.: 1
Avago Technologies HCPL-0211-500E
630-HCPL-0211-500E


To purchase full reel, order in multiples of 1500:
Avago Technologies High Speed Optocouplers 5MBd 1Ch 1.6mA
Page 195

Data Sheet
1,289
In Stock
Alternative Packaging
Cut Tape
1: $4.13
10: $3.10
100: $2.51
250: $2.27
Reel
1,500: $1.88
4,500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
Avago Technologies ACPL-064L-000E
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Avago Technologies High Speed Optocouplers Optocouplers 10MBd
Data Sheet 940
In Stock
More Info Available
Alternative Packaging
1: $4.19
10: $3.14
100: $2.54
200: $2.31
500: View



Min.: 1
Mult.: 1
Avago Technologies ACPL-K30T-560E
 Enlarge
ACPL-K30T-560E

New At Mouser
New At Mouser


Avago Technologies Logic Output Optocouplers Auto Optocoupler IEC
Page 195

Data Sheet
796
In Stock
More Info Available
Alternative Packaging
1: $4.25
10: $3.19
100: $2.58
250: $2.34
500: View



Min.: 1
Mult.: 1
Avago Technologies HCPL-0531-500E
630-HCPL-0531-500E


To purchase full reel, order in multiples of 1500:
Avago Technologies High Speed Optocouplers 1MBd 2Ch 16mA
Data Sheet 1,670
In Stock
Alternative Packaging
Cut Tape
1: $4.25
10: $3.19
100: $2.58
250: $2.34
Reel
1,500: $1.93
4,500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
Avago Technologies HCNW2611-300E Avago Technologies High Speed Optocouplers 10MBd 1Ch 5mA
Page 195

Data Sheet
1,513
In Stock
Alternative Packaging
1: $4.40
10: $3.30
100: $2.67
250: $2.42
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors VO1263AAC
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Vishay Semiconductors Photodiode Output Optocouplers Dual Photovoltaic MOSFET Driver
Data Sheet 2,231
In Stock
1: $4.67
10: $3.75
100: $3.42
250: $3.09
500: View



Min.: 1
Mult.: 1
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