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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€ 8.23

€ 1.647 Each (In a Pack of 5) (ex VAT)

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

€ 47.71

€ 0.954 Each (In a Tube of 50) (ex VAT)

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Vishay
Surface Mount
NMOS
1.7V
1
8
DIP
AC/DC
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6N137
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30119108
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Vishay, 6N139-X007T DC Input Darlington Output Optocoupler, Surface Mount, 8-Pin SMD-8
RS Stock No.: 204-567Brand: VishayManufacturers Part No.: 6N139-X007T

€ 702.26

€ 0.702 1 Reel of 1 (ex VAT)

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Vishay
Surface Mount
Darlington
1.7V
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8
SMD-8
DC
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€ 13.45

€ 1.345 Each (Supplied as a Tape) (ex VAT)

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

€ 104.73

€ 2.095 Each (In a Tube of 50) (ex VAT)

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Vishay
Surface Mount
Phototriac
1.35V
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6
DIP
AC
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BRT
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17520630
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€ 18.46

€ 3.693 Each (In a Pack of 5) (ex VAT)

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Vishay
Surface Mount
Phototriac
1.35V
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6
DIP
AC
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BRT
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Vishay, TCMT4106 AC Input Phototransistor Output Quad Optocoupler, Surface Mount, 16-Pin SSOP
RS Stock No.: 279-9627Brand: VishayManufacturers Part No.: TCMT4106

€ 1,528.03

€ 0.764 Each (On a Reel of 2000) (ex VAT)

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Vishay
Surface Mount
Phototransistor
1.6V
4
16
SSOP
AC
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TCMT
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30119187
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€ 9.26

€ 1.853 Each (In a Pack of 5) (ex VAT)

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

€ 949.27

€ 0.949 1 Reel of 1 (ex VAT)

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Vishay
Surface Mount
IGBT, MOSFET
0.8V
1
6
SO6
DC
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€ 9.12

€ 1.823 Each (Supplied as a Tape) (ex VAT)

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

€ 949.27

€ 0.949 1 Reel of 1 (ex VAT)

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Vishay
Surface Mount
IGBT, MOSFET
0.8V
1
6
SO6
DC
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€ 9.12

€ 1.823 Each (Supplied as a Tape) (ex VAT)

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

€ 12.50

€ 1.25 1 Pack of 1 (ex VAT)

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

€ 12.50

€ 2.499 1 Pack of 1 (ex VAT)

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Vishay
Surface Mount
Photodetector
1.8V
2
8
DIP-8
DC
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€ 7.63

€ 1.526 Each (Supplied as a Tape) (ex VAT)

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Vishay
Surface Mount
Photodetector
1.7V
1
8
SOIC8
DC
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Vishay, VOIH060AT DC Input Photodetector Output Optocoupler, Surface Mount, 8-Pin SOIC8
RS Stock No.: 214-799Brand: VishayManufacturers Part No.: VOIH060AT

€ 1,590.99

€ 0.795 1 Reel of 1 (ex VAT)

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Vishay
Surface Mount
Photodetector
1.7V
1
8
SOIC8
DC
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Vishay, VOIH063AT DC Input Photodetector Output Dual Optocoupler, Surface Mount, 8-Pin SOIC8
RS Stock No.: 214-801Brand: VishayManufacturers Part No.: VOIH063AT

€ 2,566.90

€ 1.283 1 Reel of 1 (ex VAT)

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Vishay
Surface Mount
Photodetector
1.7V
2
8
SOIC8
DC
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€ 12.29

€ 2.458 Each (Supplied as a Tape) (ex VAT)

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Vishay
Surface Mount
Photodetector
1.7V
2
8
SOIC8
DC
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€ 7.83

€ 1.567 Each (Supplied as a Tape) (ex VAT)

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

€ 1,627.32

€ 0.814 1 Reel of 1 (ex VAT)

Add to basket
Vishay
Surface Mount
Phototransistor
1.5V
1
4
SOP4
DC
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