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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TLP2161(F)


Toshiba High Speed Optocouplers High Speed Logic Output Coupler
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Toshiba 1901
Ships to you
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AUD 6.4361
Multiples of: 10

TLP4222G(F)


Relay SSR 50mA 1.3V DC-IN 0.1A 350V 4-Pin PDIP
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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 1.7351
Multiples of: 1

TLP292-4(LGBTP,E


Transistor Output Optocouplers 4ch Transistor opto 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.

Toshiba 0
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AUD 1.7357
Multiples of: 1

ILD620GB-X009


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 1.737
Multiples of: 1

PC4SD21YXPDF


Optocoupler Triac AC-OUT 1-CH 800VDRM 5-Pin PDIP SMT 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.

Sharp 0
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AUD 1.739
Multiples of: 1000

HCPL-4506-060E


Avago Technologies Logic Output Optocouplers 1MBd 1Ch 10mA
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Broadcom 0
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AUD 1.7399
Multiples of: 3500

HCPL-0701-560E


High Speed Optocouplers 100kBd 1Ch 0.5mA
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Broadcom 0
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AUD 1.7403
Multiples of: 4500

HCPL-0454-060E


High Speed Optocouplers 1MBd 1Ch 16mA
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Broadcom 0
6 to 16 Weeks Calender.png

AUD 1.7425
Multiples of: 1

HCPL-0600-560E


Avago Technologies High Speed Optocouplers 10MBd 1Ch 5mA
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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
6 to 16 Weeks Calender.png

AUD 1.7425
Multiples of: 1

TLX9185A(GBTPL,F


Transistor Output Optocouplers Transistor Coupler Automotive; AEC-Q101
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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 1.7425
Multiples of: 1

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