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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TLP2703


OPTOCOUPLER, DARLINGTON, 5KV, LSOP-6
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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 1.134
Multiples of: 1

6N138


OPTOCOUPLER, DARLINGTON O/P
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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 1.1343
Multiples of: 1

PC410L0NIP0F


Optocouplers SOP-5 RoHS
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Sharp 0
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AUD 1.1361
Multiples of: 1

6N136-X019T


Transistor Output Optocouplers H. Speed 1MBd CTR>19%, 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
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AUD 1.1375
Multiples of: 1

ILD1615-4


Transistor Output Optocouplers Phototransistor Out Dual CTR > 160-320%
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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 1.1384
Multiples of: 1

TLP3906(TPL,E(O


SOP-4 Transistor, Photovoltaic Output Optoisolators 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.

Toshiba 0
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AUD 1.1392
Multiples of: 1

6N136-060E


Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 8-Pin PDIP Tube
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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 1.1424
Multiples of: 50

APT1222W


Triac & SCR Output Optocouplers AC 600V 100mA Random Phototria Coupler Wd
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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 1.144
Multiples of: 1

CNY17-1


CNY171 misc
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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.

Misc 0
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AUD 1.146
Multiples of: 1

H11D1-X007


Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR > 20%
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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 1.1463
Multiples of: 2000

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