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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CNY17-2XSM


Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:5.3kV
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AUD 0.3171
Multiples of: 65

CNY17-4XSM


Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:5.3kV
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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.

Isocom 48485
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between Wed. 01 Jul to Tue. 07 Jul Calender.png

AUD 0.3171
Multiples of: 65

CNY17-3XSM


Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:5.3kV
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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.

Isocom 48485
Ships to you
between Wed. 01 Jul to Tue. 07 Jul Calender.png

AUD 0.3171
Multiples of: 65

CNY17F-1XSM


Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:5.3kV
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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.

Isocom 48485
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AUD 0.3171
Multiples of: 65

4N25XSM


Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:5.3kV
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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.

Isocom 48485
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AUD 0.3171
Multiples of: 65

4N26XSM


Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:5.3kV
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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.

Isocom 48485
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AUD 0.3171
Multiples of: 65

MOC8102X


Optocoupler; THT; Channels:1; Out: transistor; Uinsul:5.3kV; DIP6
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AUD 0.296
Multiples of: 65

MOC8103


Optocoupler DC-IN 1-CH Transistor DC-OUT 6-Pin PDIP
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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.

Isocom 48485
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AUD 0.3171
Multiples of: 65

4N25SM


Optocouplers SMD-6 RoHS
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AUD 0.3265
Multiples of: 65

4N35SM


Optocouplers SMD-6 RoHS
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AUD 0.3265
Multiples of: 65

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