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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 VO2223A
Enlarge
Vishay Triac & SCR Output Optocouplers 1 A, DIP-8 package 10-mA input trig crt
Data Sheet 4,672
In Stock
1: $1.44
10: $0.90
100: $0.81
250: $0.72
500: View



Min.: 1
Mult.: 1
Sharp Microelectronics PC4SD21YXPCF
Enlarge
852-PC4SD21YXPCF


To purchase full reel, order in multiples of 1000:
Sharp Microelectronics Triac & SCR Output Optocouplers PC4SD21NXPCF with VDE
Page 203

Data Sheet
7,255
In Stock
Cut Tape
1: $1.44
10: $1.15
100: $0.96
250: $0.792
Reel
1,000: $0.671
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
782-SFH6286-3T


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

Data Sheet
6,910
In Stock
Cut Tape
1: $1.47
10: $0.90
100: $0.818
250: $0.72
Reel
1,000: $0.458
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Data Sheet 2,000
In Stock
1: $1.48
10: $1.29
100: $1.10
250: $0.995
500: View



Min.: 1
Mult.: 1
Sharp Microelectronics PC3SF11YTZBF
Enlarge
Sharp Microelectronics Triac & SCR Output Optocouplers Non Zero Crossing 600V 7mA
Data Sheet 2,260
In Stock
1: $1.50
10: $1.19
100: $1.00
250: $0.825
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors SFH6712
Enlarge
Vishay Semiconductors High Speed Optocouplers 5Mbd Open Collector Single Channel
Data Sheet 1,840
In Stock
1: $1.51
10: $1.39
100: $1.27
250: $1.15
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors Transistor Output Optocouplers Photodarlington Out Single CTR >900%
Data Sheet 1,933
In Stock
1: $1.51
10: $1.39
100: $1.27
250: $1.15
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors SFH6705
Enlarge
Vishay Semiconductors High Speed Optocouplers 5Mbd Open Collector Single Channel
Data Sheet 2,694
In Stock
1: $1.51
10: $1.39
100: $1.27
250: $1.15
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors ILD213T
Enlarge
782-ILD213T


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

Data Sheet
6,386
In Stock
More Info Available
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
4,859
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
4,500
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
1,643
In Stock
1: $1.58
10: $1.46
100: $1.33
250: $1.19
500: View



Min.: 1
Mult.: 1
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
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
10,137
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 HCPL2611
Enlarge
Fairchild Semiconductor High Speed Optocouplers DIP 8 HS LOGIC GATE
Data Sheet 2,560
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 1,914
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
5,667
In Stock
1: $1.64
10: $1.03
100: $0.921
250: $0.818
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor HCPL0701
Enlarge
Fairchild Semiconductor High Speed Optocouplers Hi Gain Optocoupler 1Ch LC Darlington
Page 193

Data Sheet
2,829
In Stock
Alternative Packaging
1: $1.67
10: $1.35
100: $1.08
500: $0.946
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 4,351
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 2,795
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
1,440
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
2,735
In Stock
1: $1.70
10: $1.31
100: $1.05
500: $0.953
1,000: View



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