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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FOD814


Optocoupler; THT; Channels:1; Out: transistor; Uinsul:5kV; Uce:70V
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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 3880
Ships to you
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AUD 0.2965
Multiples of: 4000

4N35-X007


Transistor Output Optocouplers Phototransistor Out Single CTR>100%
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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.

Vishay 3880
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between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.3859
Multiples of: 1

VOM160NT


Triac & SCR Output Optocouplers 600V 5mA 0.5K DV/DT Non-Zero Crossing
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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.

Vishay 3880
Ships to you
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AUD 0.44
Multiples of: 1

SFH6186-5


Transistor Output Optocouplers Phototransistor Out Single CTR 250-500%
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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.

Vishay 3880
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between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.4323
Multiples of: 1

SFH6206-1T


Transistor Output Optocouplers Phototransistor Out AC-In CTR>40-125%
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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.

Vishay 3880
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.4718
Multiples of: 1000

SFH615AGR-X017


Transistor Output Optocouplers Phototransistor Out Single CTR>100-300%
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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.

Vishay 3880
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.4981
Multiples of: 1

6N138M


High Speed Optocouplers Low Input Crrnt High Gain Split Darlingtn
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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 3880
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AUD 0.6306
Multiples of: 2000

OR-0631-TA1


- Logic Output Optocoupler ROHS
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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.

Orient 3880
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between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.6752
Multiples of: 1

SFH610A-3X016


Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR>100-200%
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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.

Vishay 3880
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.7327
Multiples of: 1

MOC3011SR2M


Triac & SCR Output Optocouplers 6Pin 250V Optocoupl Rand Phs Triac Drvr
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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 2910
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between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.3825
Multiples of: 1000

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