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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)
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Vishay Semiconductors 4N35-X009T
 Enlarge
782-4N35-X009T


To purchase full reel, order in multiples of 1000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR >100%
Data Sheet

Product Info.
13,719
In Stock
Cut Tape
1: $0.73
10: $0.476
100: $0.361
500: $0.272
Reel
1,000: $0.246
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Vishay Semiconductors TCMT1600
 Enlarge
78-TCMT1600


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 80-300%
Page 215

Data Sheet
7,356
In Stock
Cut Tape
1: $0.74
10: $0.481
100: $0.365
500: $0.276
Reel
3,000: $0.232
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Fairchild Semiconductor MOC3022SR2M
512-MOC3022SR2M


To purchase full reel, order in multiples of 1000:
Fairchild Semiconductor Triac & SCR Output Optocouplers 6Pin 400V Optocoupl Rand Phs Triac Drvr
Page 201

Data Sheet
6,895
In Stock
Alternative Packaging
Cut Tape
1: $0.76
10: $0.594
100: $0.384
Reel
1,000: $0.278
5,000: $0.259
10,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Toshiba TLP124(BV-TPR,F)
 Enlarge
757-TLP124(BV-TPR,F)


To purchase full reel, order in multiples of 3000:
Toshiba Transistor Output Optocouplers 80Vceo 3750Vrms Low input current
Page 212

Data Sheet
16,044
In Stock
Cut Tape
1: $0.77
10: $0.605
100: $0.391
1,000: $0.313
Reel
3,000: $0.256
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Vishay Semiconductors SFH6156-2
 Enlarge
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 63-125%
Data Sheet 22,099
In Stock
1: $0.78
10: $0.504
100: $0.383
500: $0.289
1,000: View



Min.: 1
Mult.: 1
Fairchild Semiconductor MOC3052M Fairchild Semiconductor Triac & SCR Output Optocouplers DIP-6 NON-ZERO TRIAC
Page 201

Data Sheet
5,991
In Stock
1: $0.80
10: $0.619
100: $0.40
1,000: $0.29
5,000: View



Min.: 1
Mult.: 1
Toshiba TLP160G(TPR,U,F)
757-TLP160G(TPR,U,F)


To purchase full reel, order in multiples of 3000:
Toshiba Triac & SCR Output Optocouplers Triac cplr IFT=10mA VDRM=400V NZC
Data Sheet 23,547
In Stock
Cut Tape
1: $0.81
10: $0.636
100: $0.412
1,000: $0.33
Reel
3,000: $0.27
9,000: View



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 7,060
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
Fairchild Semiconductor H11L1SM Fairchild Semiconductor Logic Output Optocouplers SO-6 SCHMITT TRIG
Page 201

Data Sheet
9,752
In Stock
Alternative Packaging
1: $0.83
10: $0.643
100: $0.415
1,000: $0.312
10,000: View



Min.: 1
Mult.: 1
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 5,000
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
Fairchild Semiconductor MCT9001
 Enlarge
Fairchild Semiconductor Transistor Output Optocouplers 2-CH PHOTOTRANS DIP8
Page 201

Data Sheet
5,089
In Stock
1: $0.84
10: $0.65
100: $0.42
1,000: $0.336
5,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors SFH6156-3T
 Enlarge
782-SFH6156-3T


To purchase full reel, order in multiples of 1000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 100-200%
Page 214

Data Sheet
7,364
In Stock
Cut Tape
1: $0.86
10: $0.562
100: $0.427
500: $0.322
Reel
1,000: $0.291
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Vishay Semiconductors SFH6156-4T
 Enlarge
782-SFH6156-4T


To purchase full reel, order in multiples of 1000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 160-320%
Page 214

Data Sheet
6,907
In Stock
Cut Tape
1: $0.86
10: $0.562
100: $0.427
500: $0.322
Reel
1,000: $0.291
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Vishay Semiconductors SFH6156-2X001
 Enlarge
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125%
Data Sheet 11,306
In Stock
1: $0.86
10: $0.562
100: $0.427
500: $0.322
1,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors SFH6156-2T
 Enlarge
78-SFH6156-2T


To purchase full reel, order in multiples of 1000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 63-125%
Page 214

Data Sheet
5,480
In Stock
Cut Tape
1: $0.86
10: $0.562
100: $0.427
500: $0.322
Reel
1,000: $0.291
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Fairchild Semiconductor MOCD207M
 Enlarge
Fairchild Semiconductor Transistor Output Optocouplers SO-8 DUAL CH PHOTO
Page 201

Data Sheet
12,957
In Stock
Alternative Packaging
1: $0.89
10: $0.689
100: $0.548
500: $0.50
1,000: View



Min.: 1
Mult.: 1
Fairchild Semiconductor H11L1SR2M
512-H11L1SR2M


To purchase full reel, order in multiples of 1000:
Fairchild Semiconductor Logic Output Optocouplers Optocoupler Schmitt Trigger
Page 201

Data Sheet
10,632
In Stock
Alternative Packaging
Cut Tape
1: $0.89
10: $0.689
100: $0.445
Reel
1,000: $0.323
5,000: $0.30
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 6,686
In Stock
Alternative Packaging
Cut Tape
1: $0.90
10: $0.702
100: $0.453
Reel
1,000: $0.328
5,000: $0.306
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Vishay Semiconductors SFH6206-3
 Enlarge
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 100-320%
Data Sheet 5,991
In Stock
1: $0.91
10: $0.594
100: $0.451
500: $0.34
1,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors SFH620A-2
 Enlarge
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 63-200%
Page 214

Data Sheet
4,998
In Stock
1: $0.91
10: $0.594
100: $0.451
500: $0.34
1,000: View



Min.: 1
Mult.: 1
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
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 5,215
In Stock
Alternative Packaging
Cut Tape
1: $0.93
10: $0.722
100: $0.574
500: $0.524
Reel
2,500: $0.355
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Toshiba TLP265J(T7-TPL,E
 Enlarge
757-TLP265J(T7-TPLE


To purchase full reel, order in multiples of 3000:
Toshiba Triac & SCR Output Optocouplers X36PBF Triac Couplr Trigger Currnt 100C
Page 212

Data Sheet
8,365
In Stock
Cut Tape
1: $0.94
10: $0.749
100: $0.575
500: $0.51
Reel
3,000: $0.346
9,000: View



Min.: 1
Mult.: 1
Reel: 3,000
Vishay Semiconductors VOS618A-3X001T
78-VOS618A-3X001T


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers CTR 100-200%
Page 213

Data Sheet
5,473
In Stock
Cut Tape
1: $0.94
10: $0.609
100: $0.462
500: $0.349
Reel
3,000: $0.294
6,000: View



Min.: 1
Mult.: 1
Reel: 3,000
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 16,972
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
Compare up to 20 parts.
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See Product Specifications