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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HCPL-3700-020E


Avago Technologies Logic Output Optocouplers ACDC to Logic
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AUD 3.8448
Multiples of: 1750

HCPL-2211


High Speed Optocouplers 5MBd 1Ch 1.6mA
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AUD 3.8463
Multiples of: 50

HCPL-2630020


Avago Technologies High Speed Optocouplers 10MBd 2Ch 5mA
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AUD 3.8466
Multiples of: 1550

HCPL-2631-520E


Avago Technologies High Speed Optocouplers 10MBd 2Ch 5mA
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AUD 3.854
Multiples of: 2000

HCPL3700


Optocoupler; THT; Channels:1; Out: transistor; 4kbps; DIP8; 3kV/μs
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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 3.8554
Multiples of: 1

HCPL-0710-060E


High Speed Optocouplers 1Ch 150mA 600mW
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AUD 3.862
Multiples of: 1

HCPL-263L-060E


High Speed Optocouplers 15MBd 2Ch 5mA
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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 3.862
Multiples of: 1550

HCPL-263L-500E


Avago Technologies High Speed Optocouplers 15MBd 2Ch 5mA
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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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6 to 16 Weeks Calender.png

AUD 3.862
Multiples of: 2000

HCPL-263L-020E


High Speed Optocouplers 15MBd 2Ch 5mA
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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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6 to 16 Weeks Calender.png

AUD 3.862
Multiples of: 1550

ACPL-312U-500E


Logic Output Optocouplers Gate Drive Opto
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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 3.863
Multiples of: 2000

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