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-H312-560E


Logic Output Optocouplers 2.5A IGBT Gate Drive
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AUD 6.762
Multiples of: 1

ACPL-M71T-000E


High Speed Optocouplers 10MBd 15k V/us
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AUD 6.769
Multiples of: 1

ACSL-6400-56TE


Avago Technologies High Speed Optocouplers 3.0V - 5.5V 15MBd
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AUD 6.7704
Multiples of: 1000

HCNR201#050


High Linearity Optocouplers 1 Ch 60mW 25mA
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AUD 6.8138
Multiples of: 1008

TLP3825F(TP4,F


MOSFET Output Optocouplers Photorelay 1.5A 200V 2500Vrms 400pF 5mA
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AUD 6.8177
Multiples of: 1000

HCPL-4200-500E


Logic Output Optocouplers 20mA Current Loop
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AUD 6.8185
Multiples of: 1

HCPL-263N-000E


High Speed Optocouplers 10MBd 2Ch 3mA
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AUD 6.8208
Multiples of: 50

ACNW3130-300E


Avago Technologies Logic Output Optocouplers 2.5A IGBT Gate Drive
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AUD 6.8219
Multiples of: 1

6N136F


High Speed Optocouplers IC cplr 1Mbps CTR=19%min
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AUD 20.2527
Multiples of: 1

HCPL-2602-500E


Avago Technologies High Speed Optocouplers 1Ch 5mA 600mW
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AUD 6.8352
Multiples of: 1000

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