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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 Semiconductors Transistor Output Optocouplers Photodarlington Out Single CTR > 1000%
Data Sheet 4,789
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
5,058
In Stock
1: $0.82
10: $0.71
50: $0.63
100: $0.55
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor FOD852SD
512-FOD852SD


To purchase full reel, order in multiples of 1000:
Fairchild Semiconductor Transistor Output Optocouplers 4Pin DIP Photo Darl Optocoupler
Data Sheet 6,110
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
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
9,999
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 MOC3020SR2M
512-MOC3020SR2M


To purchase full reel, order in multiples of 1000:
Fairchild Semiconductor Triac & SCR Output Optocouplers 6Pin 400V Optocoupl Rand Phs Triac Drvr
Data Sheet 4,060
In Stock
Alternative Packaging
Cut Tape
1: $0.83
10: $0.643
100: $0.415
Reel
1,000: $0.301
5,000: $0.28
10,000: View



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
4,275
In Stock
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
6,071
In Stock
1: $0.84
10: $0.65
100: $0.42
1,000: $0.336
5,000: View



Min.: 1
Mult.: 1
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 3,815
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
Sharp Microelectronics PC900V0NSZXF
 Enlarge
Sharp Microelectronics High Speed Optocouplers Photocoupler DC In Digital out
Data Sheet 4,364
In Stock
More Info Available
1: $0.87
10: $0.695
100: $0.58
250: $0.478
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.
7,476
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
Vishay Semiconductors SFH6156-2X001
 Enlarge
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125%
Data Sheet 11,343
In Stock
1: $0.87
10: $0.563
50: $0.524
100: $0.427
500: View



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

Data Sheet
12,417
In Stock
Alternative Packaging
1: $0.88
10: $0.681
100: $0.541
500: $0.494
1,000: View



Min.: 1
Mult.: 1
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
11,600
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
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 H11L1SR2M
512-H11L1SR2M


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

Data Sheet
9,180
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 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 14,162
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 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 8,192
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
3,440
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 5,013
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
4,880
In Stock
1: $0.92
10: $0.632
100: $0.506
250: $0.46
500: View



Min.: 1
Mult.: 1
Sharp Microelectronics PC367NJ0000F
 Enlarge
852-PC367NJ0000F


To purchase full reel, order in multiples of 3000:
Sharp Microelectronics Transistor Output Optocouplers Low IfHigh CMR PC357NJ0000F
Page 203

Data Sheet
11,678
In Stock
Cut Tape
1: $0.92
10: $0.632
100: $0.506
250: $0.46
Reel
3,000: $0.321
6,000: View



Min.: 1
Mult.: 1
Reel: 3,000
Sharp Microelectronics PC367NTJ000F
 Enlarge
852-PC367NTJ000F


To purchase full reel, order in multiples of 750:
Sharp Microelectronics Transistor Output Optocouplers Lo If/Hi CMR PC357Nt
Page 203

Data Sheet
4,456
In Stock
Cut Tape
1: $0.92
10: $0.632
100: $0.506
250: $0.46
Reel
750: $0.344
2,250: View



Min.: 1
Mult.: 1
Reel: 750
Fairchild Semiconductor MOC3051SR2M
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 4,670
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
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
5,709
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
852-PC852XNNIP0F


To purchase full reel, order in multiples of 2000:
Sharp Microelectronics Transistor Output Optocouplers Photocoupler Lead Free
5,980
In Stock
More Info Available
Cut Tape
1: $0.96
10: $0.767
100: $0.64
250: $0.528
Reel
2,000: $0.425
4,000: View



Min.: 1
Mult.: 1
Reel: 2,000
Compare up to 20 parts.
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