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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6N136SM


Optocouplers SMT-8 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 9700
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AUD 0.6637
Multiples of: 50

6N136-X017T


Transistor Output Optocouplers H. Speed 1MBd CTR>19%, VDE
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Vishay 5480
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AUD 1.0516
Multiples of: 1

VOT8025AD


Triac & SCR Output Optocouplers Zero 800V Vrdm 100mA DIP6; 5300V Vrms
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Vishay 1997
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AUD 0.4648
Multiples of: 1

PC851XNNIP1H


Transistor Output Optocouplers Photocoupler
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Sharp 1711
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AUD 0.7231
Multiples of: 1

MOC3012TVM


Fairchild Semiconductor Triac & SCR Output Optocouplers 6Pin 250V Optocoupl Rand Phs Triac Drvr
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ON Semiconductor 1710
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AUD 0.6517
Multiples of: 1

FOD073LR2


High Speed Optocouplers SC LC HG Split Dar Output Coupler
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ON Semiconductor 1709
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AUD 2.373
Multiples of: 1

VO0601-X001T


Triac & SCR Output Optocouplers H. Speed Optocplr 10MBd 5kV/us CMR VDE
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Vishay 1707
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AUD 2.0769
Multiples of: 1

6N136-300E


High Speed Optocouplers 1 Mb/s 3750Vrms
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Broadcom 1698
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AUD 1.2794
Multiples of: 1

VO205AT


Transistor Output Optocouplers Optocoupler SOIC8
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Vishay 1683
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AUD 0.3513
Multiples of: 1

TCDT1120G


Transistor Output Optocouplers Phototransistor Out Single CTR > 40%
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Vishay 1509
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AUD 0.2988
Multiples of: 1

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