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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TLP260JTPRPF


Triac & SCR Output Optocouplers Vdrm 600V IFT 6V RMS 70mA 3000 Vrms
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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 0.6337
Multiples of: 3000

PC3SD21YXZD


Triac & SCR Output Optocouplers Non RoHS, use: PC3SD21YXZDF
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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 0.6349
Multiples of: 1

EL847S-V


Everlight Transistor Output Optocouplers Photo Transistor 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 0.6362
Multiples of: 1

ISD2XSM


OPTOCOUPLER, SMDIP-8, DUAL TR 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.

Isocom 0
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AUD 0.6366
Multiples of: 1

TLP2303(TPR.E(T


Optocoupler; SMD; Channels:1; Out: Darlington; 3.75kV; 0.1Mbps; SO6
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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 0.6367
Multiples of: 3000

TLP291-4(TP,E


OPTOISOLTR 2.5KV 4CH TRANS 16-SO
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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 0.6377
Multiples of: 2000

MOC3042SM&TR


SMD-6P Thyristor Output Optocoupler 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.

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6 to 16 Weeks Calender.png

AUD 0.6384
Multiples of: 1

PS8802-2-F3-AX


Optoisolator Transistor Output 2500Vrms 2 Channel 8-SSOP
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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.

CEL 0
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AUD 0.2736
Multiples of: 1

H11A1-X009T


Transistor Output Optocouplers Optocoupler SMD6
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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 0.6435
Multiples of: 1000

PC123BJ0000F


Transistor Output Optocouplers 100-250% CTR rank of PC123J00000F
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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 0.644
Multiples of: 1

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