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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
(USD)
Quantity RoHS
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Fairchild Semiconductor MCT6SD
Enlarge
512-MCT6SD


To purchase full reel, order in multiples of 1000:
Fairchild Semiconductor Transistor Output Optocouplers 8-Pin Optocoupler Dual Ch Phototrans
Data Sheet 6,273
In Stock
Alternative Packaging
Cut Tape
1: $0.84
10: $0.65
100: $0.42
Reel
1,000: $0.336
5,000: $0.283
10,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Sharp Microelectronics PC2SD11NXPAF
Enlarge
852-PC2SD11NXPAF


To purchase full reel, order in multiples of 1000:
Sharp Microelectronics Triac & SCR Output Optocouplers SMT PC2SD11NTZAF
Data Sheet 4,000
In Stock
Cut Tape
1: $0.84
10: $0.671
100: $0.56
250: $0.462
Reel
1,000: $0.391
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Fairchild Semiconductor MOC3041M
Enlarge
Fairchild Semiconductor Triac & SCR Output Optocouplers DIP-6 ZERO TRIAC
Page 195

Data Sheet
5,362
In Stock
1: $0.84
10: $0.65
100: $0.42
1,000: $0.336
5,000: View



Min.: 1
Mult.: 1
Sharp Microelectronics PC900V0NSZXF
Enlarge
Sharp Microelectronics High Speed Optocouplers Photocoupler DC In Digital out
Data Sheet 8,077
In Stock
1: $0.87
10: $0.695
100: $0.58
250: $0.478
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors SFH6156-2X001
Enlarge
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125%
Data Sheet 11,448
In Stock
1: $0.87
10: $0.563
50: $0.524
100: $0.427
500: View



Min.: 1
Mult.: 1
782-SFH690BT


To purchase full reel, order in multiples of 2000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 100-300%
Page 207

Data Sheet

Product Info.
8,267
In Stock
Cut Tape
1: $0.87
10: $0.557
100: $0.479
250: $0.418
Reel
2,000: $0.244
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Sharp Microelectronics PC3H7DJ0000F
Enlarge
852-PC3H7DJ0000F


To purchase full reel, order in multiples of 3000:
Sharp Microelectronics Transistor Output Optocouplers 120-240% CTR ranked PC3H7J00000F
Page 203

Data Sheet
11,915
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 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 14,903
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
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
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
4,834
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 MOC3032M
Enlarge
Fairchild Semiconductor Triac & SCR Output Optocouplers DIP-6 ZERO TRIAC
Page 195

Data Sheet
4,235
In Stock
1: $0.88
10: $0.681
100: $0.541
500: $0.494
1,000: View



Min.: 1
Mult.: 1
Fairchild Semiconductor MOCD207M
Enlarge
Fairchild Semiconductor Transistor Output Optocouplers SO-8 DUAL CH PHOTO
Page 194

Data Sheet
16,547
In Stock
Alternative Packaging
1: $0.88
10: $0.681
100: $0.541
500: $0.494
1,000: View



Min.: 1
Mult.: 1
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
13,071
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 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 8,541
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

MouseReel Available


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

Data Sheet
3,450
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 7,581
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
Sharp Microelectronics PC367N2TJ00F
Enlarge
Sharp Microelectronics Transistor Output Optocouplers 200-400% CTR ranked PC367NTJ000F
Page 203

Data Sheet
5,130
In Stock
1: $0.92
10: $0.632
100: $0.506
250: $0.46
500: View



Min.: 1
Mult.: 1
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Page 207

Data Sheet
2,612
In Stock
1: $0.93
10: $0.85
100: $0.78
250: $0.70
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 5,680
In Stock
Alternative Packaging
Cut Tape
1: $0.93
10: $0.722
100: $0.574
500: $0.524
Reel
1,000: $0.40
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Fairchild Semiconductor H11L3M
Enlarge
Fairchild Semiconductor Logic Output Optocouplers Optocoupler LC Schmitt Trigger
Page 194

Data Sheet
3,788
In Stock
1: $0.94
10: $0.73
100: $0.581
500: $0.529
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 15,982
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
Fairchild Semiconductor MOC3043M
Enlarge
Fairchild Semiconductor Triac & SCR Output Optocouplers DIP-6 ZERO TRIAC
Page 195

Data Sheet
3,739
In Stock
1: $0.95
10: $0.737
100: $0.587
500: $0.535
1,000: View



Min.: 1
Mult.: 1
Fairchild Semiconductor MOC3031M
Enlarge
Fairchild Semiconductor Triac & SCR Output Optocouplers DIP-6 ZERO TRIAC
Page 195

Data Sheet
3,784
In Stock
1: $0.95
10: $0.737
100: $0.587
500: $0.535
1,000: View



Min.: 1
Mult.: 1
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
5,767
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 5,350
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
Compare up to 20 parts.
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