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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HCPL2530S


High Speed Optocouplers SO-8 DUAL HS PH TRAN
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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 2.1686
Multiples of: 1

TLP292-4(LA-TR,E(T


SOIC-16 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 2.1716
Multiples of: 1

TLP2767(E(O


Optocoupler; SMD; Channels: 1; Out: totem pole; 5kV; 50Mbps; SO6L
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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 2.1738
Multiples of: 1

HCPL-M452


Avago Technologies High Speed Optocouplers 1MBd 3750Vdc
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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 2.1749
Multiples of: 1

ACPL-K49U-000E


High Speed Optocouplers 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.

Broadcom 0
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AUD 2.1749
Multiples of: 2800

ACPL-P611-500E


High Speed Optocouplers 10MBd 3750Vrms
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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 2.1789
Multiples of: 1

TLP797J(D4.F)


Optocoupler; THT; Channels:1; Out: MOSFET; 5kV; DIP6
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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 2.1836
Multiples of: 1

SFH6732


High Speed Optocouplers 5Mbd Low Input Curr Dual Channel
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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 2.1858
Multiples of: 2000

FOD8343


Logic Output Optocouplers 3.0AHighSpeedGateDrv OptocoupInStretchSO6
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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 2.1868
Multiples of: 1

FOD3181


High Speed Optocouplers MOSFET 20V Gate Drvr Optically Isolated
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ON Semiconductor 0
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AUD 2.187
Multiples of: 306

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