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Optocouplers

An optocoupler IC, also known as an opto-isolator or photocoupler, is a semiconductor device which is used to couple isolated circuits. Within an optocoupler you will find a light emitter and a light sensor. Optocouplers usually come in a semiconductor package, such as SOIC or PDIP.

How does an optocoupler IC work?

Optocouplers work by transferring energy from one circuit to another ci...

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Vishay, 6N137 AC/DC Input NMOS Output Optocoupler, Surface Mount, 8-Pin DIP
RS Stock No.: 279-9622Brand: VishayManufacturers Part No.: 6N137

23.980 OMR

0.480 OMR Each (In a Tube of 50) (ex VAT)

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Vishay
Surface Mount
NMOS
1.7V
1
8
DIP
-
AC/DC
-
-
-
-
-
-
-
6N137
-
30119108

4.135 OMR

0.827 OMR Each (In a Pack of 5) (ex VAT)

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Vishay
Surface Mount
NMOS
1.7V
1
8
DIP
-
AC/DC
-
-
-
-
-
-
-
6N137
-
-

6.725 OMR

0.672 OMR Each (Supplied as a Tape) (ex VAT)

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Vishay
Surface Mount
Darlington
1.7V
-
8
SMD-8
-
DC
-
-
-
-
-
-
-
-
-
-
Vishay, 6N139-X007T DC Input Darlington Output Optocoupler, Surface Mount, 8-Pin SMD-8
RS Stock No.: 204-567Brand: VishayManufacturers Part No.: 6N139-X007T

352.800 OMR

0.353 OMR Each (On a Reel of 1000) (ex VAT)

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Vishay
Surface Mount
Darlington
1.7V
-
8
SMD-8
-
DC
-
-
-
-
-
-
-
-
-
-
Vishay, BRT13H AC Input Phototriac Output Optocoupler, Surface Mount, 6-Pin DIP
RS Stock No.: 279-9625Brand: VishayManufacturers Part No.: BRT13H

52.645 OMR

1.053 OMR Each (In a Tube of 50) (ex VAT)

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Vishay
Surface Mount
Phototriac
1.35V
-
6
DIP
-
AC
-
-
-
-
-
-
-
BRT
-
17520630

9.261 OMR

1.852 OMR Each (In a Pack of 5) (ex VAT)

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Vishay
Surface Mount
Phototriac
1.35V
-
6
DIP
-
AC
-
-
-
-
-
-
-
BRT
-
-

4.630 OMR

0.926 OMR Each (In a Pack of 5) (ex VAT)

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Vishay
Surface Mount
Phototransistor
1.6V
4
16
SSOP
-
AC
-
-
-
-
-
-
-
TCMT
-
-
Vishay, TCMT4106 AC Input Phototransistor Output Quad Optocoupler, Surface Mount, 16-Pin SSOP
RS Stock No.: 279-9627Brand: VishayManufacturers Part No.: TCMT4106

760.725 OMR

0.380 OMR Each (On a Reel of 2000) (ex VAT)

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Vishay
Surface Mount
Phototransistor
1.6V
4
16
SSOP
-
AC
-
-
-
-
-
-
-
TCMT
-
-
Vishay, VOFD341A-X018T DC Input IGBT, MOSFET Output Optocoupler, Surface Mount, 6-Pin SO6
RS Stock No.: 204-499Brand: VishayManufacturers Part No.: VOFD341A-X018T

474.075 OMR

0.475 OMR Each (On a Reel of 1000) (ex VAT)

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Vishay
Surface Mount
IGBT, MOSFET
0.8V
1
6
SO6
-
DC
-
-
-
-
-
-
-
-
-
-

4.576 OMR

0.916 OMR Each (Supplied as a Tape) (ex VAT)

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Vishay
Surface Mount
IGBT, MOSFET
0.8V
1
6
SO6
-
DC
-
-
-
-
-
-
-
-
-
-

6.698 OMR

1.340 OMR Each (Supplied as a Tape) (ex VAT)

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Vishay
Surface Mount
IGBT, MOSFET
0.8V
1
6
SO6
-
DC
-
-
-
-
-
-
-
-
-
-
Vishay, VOFD343A-X018T DC Input IGBT, MOSFET Output Optocoupler, Surface Mount, 6-Pin SO6
RS Stock No.: 204-501Brand: VishayManufacturers Part No.: VOFD343A-X018T

926.100 OMR

0.926 OMR Each (On a Reel of 1000) (ex VAT)

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Vishay
Surface Mount
IGBT, MOSFET
0.8V
1
6
SO6
-
DC
-
-
-
-
-
-
-
-
-
-
Vishay, VOH260A DC Input Photodetector Output Optocoupler, Surface Mount, 8-Pin DIP-8
RS Stock No.: 214-796Brand: VishayManufacturers Part No.: VOH260A

6.284 OMR

0.628 OMR Each (In a Pack of 10) (ex VAT)

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Vishay
Surface Mount
Photodetector
1.7V
1
8
DIP-8
-
DC
-
-
-
-
-
-
-
-
-
-
Vishay, VOH263A DC Input Photodetector Output Dual Optocoupler, Surface Mount, 8-Pin DIP-8
RS Stock No.: 214-797Brand: VishayManufacturers Part No.: VOH263A

29.822 OMR

5.964 OMR Each (In a Pack of 5) (ex VAT)

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Vishay
Surface Mount
Photodetector
1.8V
2
8
DIP-8
-
DC
-
-
-
-
-
-
-
-
-
-
Vishay, VOIH060AT DC Input Photodetector Output Optocoupler, Surface Mount, 8-Pin SOIC8
RS Stock No.: 214-799Brand: VishayManufacturers Part No.: VOIH060AT

1,234.800 OMR

0.617 OMR Each (On a Reel of 2000) (ex VAT)

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Vishay
Surface Mount
Photodetector
1.7V
1
8
SOIC8
-
DC
-
-
-
-
-
-
-
-
-
-

4.796 OMR

0.960 OMR Each (Supplied as a Tape) (ex VAT)

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Vishay
Surface Mount
Photodetector
1.7V
1
8
SOIC8
-
DC
-
-
-
-
-
-
-
-
-
-

7.001 OMR

1.401 OMR Each (Supplied as a Tape) (ex VAT)

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Vishay
Surface Mount
Photodetector
1.7V
2
8
SOIC8
-
DC
-
-
-
-
-
-
-
-
-
-
Vishay, VOIH063AT DC Input Photodetector Output Dual Optocoupler, Surface Mount, 8-Pin SOIC8
RS Stock No.: 214-801Brand: VishayManufacturers Part No.: VOIH063AT

1,697.850 OMR

0.848 OMR Each (On a Reel of 2000) (ex VAT)

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Vishay
Surface Mount
Photodetector
1.7V
2
8
SOIC8
-
DC
-
-
-
-
-
-
-
-
-
-

4.906 OMR

0.981 OMR Each (Supplied as a Tape) (ex VAT)

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Vishay
Surface Mount
Phototransistor
1.5V
1
4
SOP4
-
DC
-
-
-
-
-
-
-
-
-
-
Vishay, VOMA617A-3X001T DC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin SOP4
RS Stock No.: 228-064Brand: VishayManufacturers Part No.: VOMA617A-3X001T

1,245.825 OMR

0.623 OMR Each (On a Reel of 2000) (ex VAT)

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Vishay
Surface Mount
Phototransistor
1.5V
1
4
SOP4
-
DC
-
-
-
-
-
-
-
-
-
-

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