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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PS2705A-1-F3-A


Transistor Output Optocouplers SGL Tr AC Couplr
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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 1.1822
Multiples of: 1

S2S3RY0F


Triac & SCR Output Optocouplers 7mA Ift VDE 600V Phototriac 3Kpcs
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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 1.1829
Multiples of: 1

TLP2710


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.

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AUD 1.1848
Multiples of: 1

TLP557(F)


High Speed Optocouplers POWER TRANSISTOR DRIVER
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Toshiba 0
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AUD 1.1849
Multiples of: 1

PS2913-1-AX


CEL Transistor Output Optocouplers High Col-Emit 1-Ch
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CEL 0
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AUD 1.1852
Multiples of: 1

TLP2710(TP,E


High Speed Optocouplers Hi speed logic output optocoupler; SO6L; RoHS; Tape & Reel
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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 1.1863
Multiples of: 1

SFH6345-X017


Vishay Semiconductors High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30%
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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 1.1864
Multiples of: 1

ILQ5X


Optocoupler; THT; Channels:4; Out: transistor; Uinsul:7.5kV; DIP16
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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 1.1868
Multiples of: 1

PS2911-1-K-AX


Transistor Output Optocouplers Optocoupler 4-pin 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.

Renesas 0
6 to 16 Weeks Calender.png

AUD 1.1897
Multiples of: 1

TLP352F(D4,F)


Toshiba Logic Output Optocouplers Gate Drive Coupler Wide Creepage
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AUD 1.1901
Multiples of: 1

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