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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HCPL-0314-560E


Avago Technologies High Speed Optocouplers 1Ch 8mA 400mW
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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 61
Ships to you
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AUD 1.4435
Multiples of: 1

TLP705(F)


Logic Output Optocouplers IC Cplr IGBT drive IFLH=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.

Toshiba 0
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AUD 1.3793
Multiples of: 100

LTV-3120M


Logic Output Opto-couplers Optocoupler 2.5AIGBT Gate Drive
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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 1.3832
Multiples of: 1

MOC3073SR2M


Triac & SCR Output Optocouplers RAND PHASE TRIAC SM
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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 1.3846
Multiples of: 1

APT1222WAW


Triac & SCR Output Optocouplers AC 600V 100mA Random Phototria Coupler Wd
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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.

Panasonic 0
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AUD 1.3855
Multiples of: 1000

TLP2768A


OPTOCOUPLER, DIGITAL, 5KV, LSOP-6
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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 1.386
Multiples of: 1

TLP250H(LF1,F)


Logic Output Optocouplers Photocoupler, Photo IC Output
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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 1.3863
Multiples of: 50

TLP250H(D4-LF1,F)


Logic Output Optocouplers Photocoupler, Photo IC Output
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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 1.3863
Multiples of: 50

ACPL-M50L-060E


Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 5-Pin SO 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 1.3879
Multiples of: 1

ACPL-W343-560E


Logic Output Opto-couplers Gate Drive Opto
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Broadcom 0
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AUD 1.4503
Multiples of: 1

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