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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TLP624-2


OPTOCOUPLER, 5KV, TRANSISTOR O/P
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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 1.3104
Multiples of: 1

ILD74-X017T


Transistor Output Optocouplers Phototransistor Out Dual CTR > 12.5%
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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 1.311
Multiples of: 1000

PS2562-1-A


Transistor Output Optocouplers Hi-Iso Darling 1-Ch
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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.

Renesas 0
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AUD 1.3125
Multiples of: 1

LTV-3120S


Optocoupler; SMD; Channels:1; Out: IGBT driver; 5kV; Gull wing 8
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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 1.313
Multiples of: 1

PS2505-4


Optocouplers DIP-16 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 1.3141
Multiples of: 1000

HCPL-0453-060E


Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 8-Pin SOIC Tube
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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 1.3156
Multiples of: 4200

TLP170GM(V4TPLE


MOSFET Output Optocouplers Photorelay Low Trggr LED current; VDE
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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
6 to 16 Weeks Calender.png

AUD 1.3166
Multiples of: 1

TLP170AM(V4TPLE


MOSFET Output Optocouplers Photorelay Low Trggr LED current; VDE
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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
6 to 16 Weeks Calender.png

AUD 1.3166
Multiples of: 1

TLP170AM(TPL,E


MOSFET Output Optocouplers Low Trigger LED Current Photorelay
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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
6 to 16 Weeks Calender.png

AUD 1.3166
Multiples of: 1

HCPL2531V


High Speed Optocouplers 1Mbit/s Optocoupler 2Ch HS Transistor
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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 1.3172
Multiples of: 1

First...691692693694695...

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