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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ACPL-227-560E


Transistor Output Optocouplers DC Phototx Coupler
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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 0.9542
Multiples of: 1

IL251


Transistor Output Optocouplers Phototransistor Out Single CTR >20%
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Vishay 0
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AUD 0.9546
Multiples of: 1

SFH601-4X009T


Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single 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 0.9546
Multiples of: 1

LTV-340W


Optocoupler; SMD; Out: IGBT driver; Gull wing 6; 25kV/µs
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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.

Lite-On 0
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AUD 0.9549
Multiples of: 1

TLP2710(E


High Speed Optocouplers Photocoupler 6V .3mA 50ns 5000Vrms
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AUD 0.9558
Multiples of: 1

6N138(F)


High Speed Optocouplers IC cplr 300Kbps CTR=300%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.

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AUD 0.956
Multiples of: 1

ILD2-X007T


Transistor Output Optocouplers Phototransistor Out Dual CTR >100%
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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 0.957
Multiples of: 1

TLP2719(TP4,E


High Speed Optocouplers Hi speed logic output optocoupler; SO6L; RoHS; Tape & Reel
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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 0.9583
Multiples of: 1

TLP2958(TP1,F)


Optocoupler Logic-Out Open Collector DC-IN 1-CH 8-Pin PDIP 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.

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AUD 0.9601
Multiples of: 1

6N137-020E


High Speed Optocouplers 10 Mb/s 5000Vrms
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Broadcom 0
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AUD 0.9601
Multiples of: 50

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