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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CNY17-4-500E


Transistor Output Optocouplers 5000 Vrms 0.3mA
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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 0.5605
Multiples of: 1

WPPCT-N1066A


Optocoupler Triac AC-OUT 1-CH 600VDRM 5-Pin PDIP SMD
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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.

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AUD 0.5612
Multiples of: 65

WPPCT-N1566A


Optocoupler Triac AC-OUT 1-CH 600VDRM 5-Pin PDIP SMD
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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.

World Products 0
6 to 16 Weeks Calender.png

AUD 0.5612
Multiples of: 65

WPPCT-N566D


Optocoupler Triac AC-OUT 1-CH 600VDRM 5-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.

World Products 0
6 to 16 Weeks Calender.png

AUD 0.5612
Multiples of: 65

WPPCT-N566A


Optocoupler Triac AC-OUT 1-CH 600VDRM 5-Pin PDIP SMD
Icon ROHS
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.

World Products 0
6 to 16 Weeks Calender.png

AUD 0.5612
Multiples of: 65

WPPCT-N1566D


Optocoupler Triac AC-OUT 1-CH 600VDRM 5-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.

World Products 0
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AUD 0.5612
Multiples of: 65

K3010P-X007T


Triac & SCR Output Optocouplers Phototriac NZC 250Vdrm IFT=15mA
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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 0.5616
Multiples of: 1

TLP621


Transistor Output Optocouplers 55Vceo 5000Vrms
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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 0.5617
Multiples of: 1

SFH615A-1X008T


Transistor Output Optocouplers H. Relblty 5300 Vrms 40-80% CTR
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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 0.5639
Multiples of: 1

PC851XNNSZ0F


Sharp Microelectronics Transistor Output Optocouplers Photocoupler Lead Free
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AUD 0.5639
Multiples of: 1

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