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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ILQ5


Transistor Output Optocouplers Phototransistor Out Quad CTR >50%
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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 1.3031
Multiples of: 1

CPC1590P


IXYS Integrated Circuits Logic Output Optocouplers Optically Isolated Gate Driver
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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 1.305
Multiples of: 1

TLP2766F(TP.F)


Optocoupler; SMD; Channels:1; Out: Schmitt trigger; 5kV; 20Mbps
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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 1.3057
Multiples of: 1000

TLP2766F(D4-TP.F)


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
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AUD 1.3057
Multiples of: 1000

APT1231AX


Triac & SCR Output Optocouplers APT Phototriac
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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 1.306
Multiples of: 1

SFH6325


Vishay Semiconductors High Speed Optocouplers 1Mbd Open Collector Dual Channel
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Vishay 0
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AUD 1.3066
Multiples of: 1

FOD2743BS


Transistor Output Optocouplers Error Amp Coupler Transistor Output
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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 1.3088
Multiples of: 1000

TLP624-2(BV,F)


Transistor Output Optocouplers TR 2 CH CTR=100% MIN
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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 1.3089
Multiples of: 50

PC829


PC829 INTEGRATED CIRCUIT DIP DIP8
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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 1.3095
Multiples of: 1

PS9308L-AX


Logic Output Opto-couplers UVLO CREEP 8mm min. HS Switch .25us MAX.
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Renesas 0
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AUD 1.3103
Multiples of: 1

First...686687688689690...

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