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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PS2733-1-A


Optocoupler DC-IN 1-CH Darlington DC-OUT 4-Pin SOP Magazine
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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 2.9939
Multiples of: 960

HCPL-2202-000E


High Speed Optocouplers 5MBd 1Ch 1.6mA
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AUD 2.9945
Multiples of: 2350

ACPL-W345-000E


Logic Output Optocouplers OPTOCOUPLER GATE DRV, LF
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AUD 3.0157
Multiples of: 2000

ACPL-W480-500E


Optocoupler Logic-Out Totem-Pole DC-IN 1-CH 6-Pin SO Stretched T/R
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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 3.0171
Multiples of: 3000

PS9308L-V-AX


Logic Output Optocouplers UVLO CREEP 8mm min. HS Switch .25us MAX.
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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 3.02
Multiples of: 100

ACPL-P341-500E


Avago Technologies Logic Output Optocouplers Gate Drive Opto
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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 3.0247
Multiples of: 1

TLP3109(TP,F


MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=100V 2A .07Ohm
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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 3.0247
Multiples of: 1

ACPL-3130-500E


Avago Technologies Logic Output Optocouplers 2.5A IGBT 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.

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AUD 3.0276
Multiples of: 2000

ACPL-W343-060E


Logic Output Optocouplers Gate Drive Opto
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Broadcom 0
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AUD 3.0302
Multiples of: 100

TLP5214(TP.E(O


Optocoupler; SMD; Channels:2; Out: IGBT driver; Uinsul:5kV; SO16-W
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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 3.0304
Multiples of: 1500

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