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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PS9122-N-AX


Logic Output Optoisolator 1Mbps Open Collector 3750Vrms 1 Channel 15kV/µs CMTI 5-SO
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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 9.6955
Multiples of: 1

HCPL-063A


Optocoupler Logic-Out Open Collector DC-IN 2-CH 8-Pin SOIC
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AUD 9.7217
Multiples of: 100

PS9313L2-AX


Logic Output Optoisolator 1Mbps Open Collector 5000Vrms 1 Channel 15kV/µs CMTI 6-SDIP Gull Wing
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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.

CEL 0
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AUD 9.7345
Multiples of: 1

TLP719F(F)


Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin SDIP SMD
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AUD 9.7507
Multiples of: 1

HCPL-2430-000E


High Speed Optocouplers 20MBd 2Ch 4mA
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AUD 9.7648
Multiples of: 1

HCPL-3760


Logic Output Opto-couplers AC/DC to Logic
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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 9.7802
Multiples of: 50

PS8551L4-AX


CEL High Speed Optocouplers High CMR Analog output
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AUD 9.8
Multiples of: 50

HCPL-0300#500


Optocoupler Logic-Out Open Collector DC-IN 1-CH 8-Pin SOIC T/R
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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 9.8571
Multiples of: 1500

ACNW3190-000E


Logic Output Opto-couplers 5.0A IGBT Gate Drive
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AUD 9.9048
Multiples of: 42

ACPL-C870-000E


Optically Isolated Amplifiers Precision Iso-Amp
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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 9.9129
Multiples of: 1

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