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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6N134


Logic Output Optoisolator 10MBd Open Collector, Schottky Clamped 1500VDC 2 Channel 1kV/µs CMTI 16-DIP
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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 270.1915
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ACPL-6651L


High Speed Optocouplers Hermetic Optocoupler
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AUD 271.874
Multiples of: 1

HCPL-6251


High Speed Optocouplers 4Ch 8mA 200mW Hermetically sealed
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AUD 275.8737
Multiples of: 1

HCPL-6250


High Speed Optocouplers 4Ch 8mA 200mW Hermetically sealed
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AUD 276.2276
Multiples of: 1

5962-8876801PA


High Speed Optocouplers 4.5-20Vcc 1500Vdc Hermetically sealed
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AUD 277.6631
Multiples of: 1

5962-8957001PA


High Speed Optocouplers 40M bit/s 1500Vdc Hermetically sealed
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AUD 278.7596
Multiples of: 27

HCPL-5201#200


High Speed Optocouplers 1Ch 8mA 200mW Hermetically sealed
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AUD 283.7943
Multiples of: 24

ACPL-5160


Logic Output Optocouplers HERMETIC OPTOCOUPLER
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AUD 283.874
Multiples of: 24

ACPL-5161


Logic Output Optocouplers HERMETIC OPTOCOUPLER
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AUD 284.927
Multiples of: 22

HCPL-7851


Optically Isolated Amplifiers 100kHz 1500Vdc Hermetically sealed
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AUD 286.1829
Multiples of: 1

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