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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ICPLM453


Optocouplers SOP5 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.

Isocom 0
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AUD 0.8818
Multiples of: 1

SFH601-2X007T


Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125%
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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 0
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AUD 0.8819
Multiples of: 1

SFH601-2X017


Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125%
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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 0
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AUD 0.8819
Multiples of: 1

SFH601-3X017


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 0
6 to 16 Weeks Calender.png

AUD 0.8819
Multiples of: 1

6N138-500E


High Speed Optocouplers 100 KBd 2500Vrms
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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.

Broadcom 0
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AUD 0.8821
Multiples of: 1000

PC357N3TJ00F


Transistor Output Optocouplers 200-400% CTR ranked PC357NTJ000F
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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.

Sharp 0
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AUD 0.883
Multiples of: 1

OPIA1210ATRE


Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SMD 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.

TT Electronics 0
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AUD 0.8836
Multiples of: 13

6N138


High Speed Optocouplers HG Photodarlington
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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 0
6 to 16 Weeks Calender.png

AUD 0.8842
Multiples of: 1

TLP2531(F)


High Speed Optocouplers 2500Vrms 1Mbit/s Dual channel
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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.

Toshiba 0
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AUD 0.8846
Multiples of: 1

TLP109(E(O


High Speed Optocouplers
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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.

Toshiba 0
6 to 16 Weeks Calender.png

AUD 0.8873
Multiples of: 20

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