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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MCT5211-X007T


Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR > 110%
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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 0.8589
Multiples of: 1

MCT6-X007T


Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Dual 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 0.859
Multiples of: 1

H11AA1-X009T


Transistor Output Optocouplers Phototransistor Out AC-In 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 0.859
Multiples of: 1

FOD8314R2


Logic Output Opto-couplers 1.0A Output Gate Driver Optocoupler
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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 0.8596
Multiples of: 1

S2S3LB0F


Triac & SCR Output Optocouplers 5mA Ift 600V nonZC Phototriac 750pcs
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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 0.8599
Multiples of: 750

TLP700H(F)


Logic Output Opto-couplers Photo-IC 35V VCC 5000 Vrms 5mA 0.25ms
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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 0.8604
Multiples of: 100

6N135-X007


High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>16%
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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 0.8615
Multiples of: 1

PS2702-1


Optocouplers SMD-4 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 0.8634
Multiples of: 1

TLP2200(LF2,F)


Optocoupler Logic-Out Three State DC-IN 1-CH 8-Pin PDIP
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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 0.864
Multiples of: 3000

KP12100E


Optocouplers DIP-4 RoHS
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Cosmo 0
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AUD 0.8642
Multiples of: 1

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