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-0314-060E


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 0
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AUD 1.4741
Multiples of: 1

PS8101-F3-K-AX


High Speed Optocouplers 5pin SOP Digital OC Couplr NL K Rank
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CEL 0
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AUD 1.4763
Multiples of: 2500

TIL187-1


TIL187-1 AC-INPUT OPTO CPLR LTB JUN00
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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.

Texas Instruments 0
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AUD 1.4785
Multiples of: 1

TLP174G(F)


MOSFET Output Optocouplers Photorelay Voff=400V Ion=0.12A
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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 1.4804
Multiples of: 1

TLP718F(TP.F)


High Speed Optocouplers
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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 1.4827
Multiples of: 1

6N136-020E


High Speed Optocouplers 1 Mb/s 5000Vrms
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Broadcom 0
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AUD 1.4827
Multiples of: 1

SFH6701


High Speed Optocouplers 5Mbd Open Collector Single Channel
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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 1.4831
Multiples of: 1

APT1212W


Triac & SCR Output Optocouplers AC TY 600V 100mA 50V Phototria Coupler Wd
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Panasonic 0
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AUD 1.4832
Multiples of: 500

IL755-2


Vishay Semiconductors Transistor Output Optocouplers Photodarlington Out Single CTR >1000%
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Vishay 0
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AUD 1.4841
Multiples of: 1

TLP620-4(GB,F)


Transistor Output Optocouplers TR 4 CH AC CTR=100% MIN
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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 1.4841
Multiples of: 25

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