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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ILD74-X001


Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Dual CTR > 12.5%
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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 1.2052
Multiples of: 1

LIA136STR


Optically Isolated Amplifiers Low Voltge Optically ISO Error Amplifier
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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.

IXYS 0
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AUD 1.2052
Multiples of: 1000

APT1221S


Triac & SCR Output Optocouplers 50mA 600V TRIAC NON ZERO-CROSS
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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.

Panasonic 0
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AUD 1.2053
Multiples of: 1

TLP240GA(F


MOSFET Output Optocouplers Photorelay .12A 400V 5000Vrms 80pF 3mA
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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 1.2056
Multiples of: 1

HCPL-270L-000E


Avago Technologies High Speed Optocouplers 100kBd 3.3V 0.5mA
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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.

Broadcom 0
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AUD 1.2083
Multiples of: 5000

ILD74-X009


Transistor Output Optocouplers Phototransistor Out Dual CTR > 12.5%
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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 1.2083
Multiples of: 1

ILD615-2X001


Transistor Output Optocouplers Phototrnstr Dual Ch 63-125% CTR VDE
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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 1.2083
Multiples of: 1

TLP240GA(TP1,F


MOSFET Output Optocouplers Photo IC 3mA 4000V 5000Vrms
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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 1.2085
Multiples of: 1500

TLP3073(LF1,F


Triac & SCR Output Optocouplers Phototriac 800V 5000Vrms 5mA 3V
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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 1.2115
Multiples of: 1

TLP3083(F(O


Triac & SCR Output 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 1.2126
Multiples of: 1

First...681682683684685...

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