Optocouplers / Photocouplers

Optocouplers are a type of isolator that use a low-power optical signal to transmit one signal from one circuit to another independent circuit. Optocouplers are comprised of an infrared LED light source and an integrated photo detector which usually consists of a photodiode and detector circuit. This optical link or coupling provides electrical isolation between the two circuits which makes the trouble shooting and reliability of circuits more straightforward. These devices are often used to provide electrical isolation between digital signals on the same board, but they are also commonly used in medical and industrial instruments, motor control systems, and signal conditioning circuits. Optocouplers have very high input-to-output isolation voltage and low capacitance, which makes them suitable for signal transmission in high speed applications. Additionally, they manage the call back current of the circuit they are connecting, allowing them to protect against overloads.
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TLP701AF(F)


Logic Output Optocouplers
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Toshiba 0
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AUD 1.5557
Multiples of: 1

ACPL-847-06GE


Avago Technologies Transistor Output Optocouplers 5000 Vrms 50% CTR
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AUD 1.5567
Multiples of: 1

ACPL-847-30GE


Transistor Output Optocouplers 5000 Vrms 50% CTR
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Broadcom 0
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AUD 1.5567
Multiples of: 1

TCET4600


Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Quad CTR >20%
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Vishay 0
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AUD 1.5587
Multiples of: 1000

MOC3041


MOC3041M OPTOCOUPLER T/HOLE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor 0
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AUD 1.559
Multiples of: 1

MOC3041


MOC3041 OPTO TRIAC T/HOLE
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ON Semiconductor 0
Ships to you
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AUD 1.559
Multiples of: 1

ACPL-847-360E


Avago Technologies Transistor Output Optocouplers 5000 Vrms 50% CTR
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Broadcom 0
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AUD 1.56
Multiples of: 1

TLP2770(D4,E


High Speed Optocouplers Photo-IC 2.7-5.5V 5000Vrms .4mA 20Mbps
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

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AUD 1.5617
Multiples of: 1

TLP241A(D4,TP1,F


MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

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AUD 1.5617
Multiples of: 1

TLP292-4(V4LATPE


Transistor Output Optocouplers 4ch Transistor opto coupler
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AUD 1.5618
Multiples of: 1

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