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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. 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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Fairchild Semiconductor MOCD217R2M
Enlarge
512-MOCD217R2-M


To purchase full reel, order in multiples of 2500:
Fairchild Semiconductor Transistor Output Optocouplers SO-8 OPTOC. DUAL CH
Data Sheet 14,379
In Stock
Alternative Packaging
Cut Tape
1: $0.88
10: $0.683
100: $0.441
1,000: $0.353
Reel
2,500: $0.298
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Sharp Microelectronics PC3H7CDJ000F
Enlarge
852-PC3H7CDJ000F


To purchase full reel, order in multiples of 3000:
Sharp Microelectronics Transistor Output Optocouplers 80-240% CTR ranked PC3H7J00000F
Page 203

Data Sheet
5,139
In Stock
Cut Tape
1: $0.88
10: $0.605
100: $0.484
250: $0.44
Reel
3,000: $0.307
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Fairchild Semiconductor MOC256R2M
Enlarge
512-MOC256R2M


To purchase full reel, order in multiples of 2500:
Fairchild Semiconductor Transistor Output Optocouplers SO-8 AC INPUT T/R
Data Sheet 4,927
In Stock
Alternative Packaging
Cut Tape
1: $0.88
10: $0.682
100: $0.441
1,000: $0.352
Reel
2,500: $0.297
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Fairchild Semiconductor H11L1SR2M
Enlarge
512-H11L1SR2M


To purchase full reel, order in multiples of 1000:
Fairchild Semiconductor Logic Output Optocouplers Optocoupler Schmitt Trigger
Page 194

Data Sheet
16,463
In Stock
Alternative Packaging
Cut Tape
1: $0.88
10: $0.682
100: $0.441
Reel
1,000: $0.352
5,000: $0.297
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Fairchild Semiconductor MOC3032M
Enlarge
Fairchild Semiconductor Triac & SCR Output Optocouplers DIP-6 ZERO TRIAC
Page 195

Data Sheet
5,899
In Stock
1: $0.88
10: $0.681
100: $0.541
500: $0.494
1,000: View



Min.: 1
Mult.: 1
Fairchild Semiconductor MCT62SD
Enlarge
512-MCT62SD


To purchase full reel, order in multiples of 1000:
Fairchild Semiconductor Transistor Output Optocouplers 8-Pin Optocoupler Dual Ch Phototrans
Data Sheet 7,312
In Stock
Alternative Packaging
Cut Tape
1: $0.89
10: $0.689
100: $0.445
Reel
1,000: $0.356
5,000: $0.30
10,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR >50%
Page 208

Data Sheet
3,484
In Stock
1: $0.90
10: $0.83
100: $0.76
250: $0.70
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor MOCD213R2M
Enlarge
512-MOCD213R2-M


To purchase full reel, order in multiples of 2500:
Fairchild Semiconductor Transistor Output Optocouplers SO-8 DUAL CHAN OPTOC
Data Sheet 10,049
In Stock
Alternative Packaging
Cut Tape
1: $0.91
10: $0.708
100: $0.563
500: $0.513
Reel
2,500: $0.348
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Fairchild Semiconductor MOC3052SR2M
Enlarge
512-MOC3052SR2M


To purchase full reel, order in multiples of 1000:
Fairchild Semiconductor Triac & SCR Output Optocouplers 6Pin 600V Optocoupl Rand Phs Triac Drvr
Data Sheet 5,554
In Stock
Alternative Packaging
Cut Tape
1: $0.91
10: $0.71
100: $0.458
Reel
1,000: $0.367
5,000: $0.309
10,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Vishay VO2223A
Enlarge
Vishay Triac & SCR Output Optocouplers 1 A, DIP-8 package 10-mA input trig crt
Data Sheet 5,612
In Stock
1: $0.91
10: $0.822
100: $0.734
250: $0.678
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor MOC3051SR2M
Enlarge
512-MOC3051SR2M


To purchase full reel, order in multiples of 1000:
Fairchild Semiconductor Triac & SCR Output Optocouplers 6Pin 600V Optocoupl Rand Phs Triac Drvr
Data Sheet 9,700
In Stock
Alternative Packaging
Cut Tape
1: $0.92
10: $0.715
100: $0.569
500: $0.519
Reel
1,000: $0.397
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Sharp Microelectronics PC367N2TJ00F
Enlarge
Sharp Microelectronics Transistor Output Optocouplers 200-400% CTR ranked PC367NTJ000F
Page 203

Data Sheet
5,250
In Stock
1: $0.92
10: $0.632
100: $0.506
250: $0.46
500: View



Min.: 1
Mult.: 1
Sharp Microelectronics PC367NJ0000F
Enlarge
Sharp Microelectronics Transistor Output Optocouplers Low IfHigh CMR PC357NJ0000F
Page 203

Data Sheet
7,652
In Stock
1: $0.92
10: $0.632
100: $0.506
250: $0.46
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors IL223AT
Enlarge
782-IL223AT


To purchase full reel, order in multiples of 2000:
Vishay Semiconductors Transistor Output Optocouplers Photodarlington Out Single CTR >500%
Page 206

Data Sheet
3,708
In Stock
Cut Tape
1: $0.93
10: $0.86
100: $0.74
250: $0.64
Reel
2,000: $0.38
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Page 207

Data Sheet
2,938
In Stock
1: $0.93
10: $0.85
100: $0.78
250: $0.70
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor MOC3042M
Enlarge
Fairchild Semiconductor Triac & SCR Output Optocouplers DIP-6 ZERO TRIAC
Page 195

Data Sheet
3,747
In Stock
1: $0.94
10: $0.727
100: $0.579
500: $0.528
1,000: View



Min.: 1
Mult.: 1
Fairchild Semiconductor MOCD207R2M
Enlarge
512-MOCD207R2M


To purchase full reel, order in multiples of 2500:
Fairchild Semiconductor Transistor Output Optocouplers 8-Pin Optocoupler 2Ch Phototransistor
Data Sheet 11,511
In Stock
Alternative Packaging
Cut Tape
1: $0.94
10: $0.731
100: $0.472
1,000: $0.378
Reel
2,500: $0.318
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Vishay Semiconductors VOS627A-X001T
Enlarge
78-VOS627A-X001T


To purchase full reel, order in multiples of 3000:
VOS627A-X001T

New Product
New Product


Vishay Semiconductors Transistor Output Optocouplers CTR 50-600% 5MA
Page 206

Data Sheet
5,812
In Stock
Cut Tape
1: $0.95
10: $0.85
100: $0.67
250: $0.58
Reel
3,000: $0.35
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Sharp Microelectronics PC354N1TJ00F
Enlarge
852-PC354N1TJ00F


To purchase full reel, order in multiples of 750:
Sharp Microelectronics Transistor Output Optocouplers 50-150% CTR rank of PC354NTJ000F
Data Sheet 6,742
In Stock
Cut Tape
1: $0.96
10: $0.66
100: $0.528
250: $0.48
Reel
750: $0.359
2,250: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 750
Fairchild Semiconductor MOCD211R2M
Enlarge
512-MOCD211R2M


To purchase full reel, order in multiples of 2500:
Fairchild Semiconductor Transistor Output Optocouplers 8-Pin Optocoupler 2Ch Phototransistor
Data Sheet 4,175
In Stock
Alternative Packaging
Cut Tape
1: $0.96
10: $0.747
100: $0.483
1,000: $0.386
Reel
2,500: $0.325
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Vishay Semiconductors Transistor Output Optocouplers Bi-Directional Input
Page 208

Data Sheet
5,093
In Stock
1: $0.98
10: $0.89
100: $0.80
250: $0.676
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor MOC3063SR2M
Enlarge
512-MOC3063SR2M


To purchase full reel, order in multiples of 1000:
Fairchild Semiconductor Triac & SCR Output Optocouplers 6Pin600V Optocoupler Zero Cross Triac Dr
Data Sheet 4,607
In Stock
Alternative Packaging
Cut Tape
1: $0.98
10: $0.764
100: $0.493
Reel
1,000: $0.394
5,000: $0.333
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Fairchild Semiconductor MOCD223R2M
Enlarge
512-MOCD223R2M


To purchase full reel, order in multiples of 2500:
Fairchild Semiconductor Transistor Output Optocouplers 8-Pin Optocoupler 2Ch Photodarlington
Data Sheet 5,209
In Stock
Alternative Packaging
Cut Tape
1: $0.99
10: $0.766
100: $0.609
500: $0.555
Reel
2,500: $0.376
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Fairchild Semiconductor MOCD217M
Enlarge
Fairchild Semiconductor Transistor Output Optocouplers SO-8 DUAL CH PHOTO
Page 194

Data Sheet
13,016
In Stock
Alternative Packaging
1: $0.99
10: $0.772
100: $0.498
1,000: $0.399
3,000: View



Min.: 1
Mult.: 1
Sharp Microelectronics PC3H410NIP0F
Enlarge
852-PC3H410NIP0F


To purchase full reel, order in multiples of 3000:
Sharp Microelectronics Transistor Output Optocouplers Low IfHigh CMR PC3H4J00000F
Page 203

Data Sheet
5,100
In Stock
More Info Available
Cut Tape
1: $1.00
10: $0.687
100: $0.55
250: $0.50
Reel
3,000: $0.349
6,000: View

MouseReel Available


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