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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MOC3062SM(UMW)


SOP-6 Triac, SCR Output Optoisolators 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.

Youtai 135
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AUD 0.1896
Multiples of: 5

6N136F


High Speed Optocouplers IC cplr 1Mbps CTR=19%min
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Toshiba 135
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AUD 6.9353
Multiples of: 10

PS8101-F3-AX


Optocouplers SO-5 RoHS
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Renesas 134
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AUD 0.9768
Multiples of: 1

PS2565L-1-A


Transistor Output Optocouplers Hi-Iso AC Input 1-Ch
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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 133
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AUD 0.7307
Multiples of: 1

MOC3163SR2M


Triac & SCR Output Optocouplers 6-Pin Optocoupler ZC Triac Driver 600V
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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.

ON Semiconductor 132
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AUD 1.1283
Multiples of: 1

IL410-X016


Triac & SCR Output Optocouplers Phototriac Output, Zero Crossing
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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 132
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AUD 2.1529
Multiples of: 1

EL2531


High Speed Optocouplers High Speed Thru-Hole (1MBits/s)
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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.

Everlight 131
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AUD 3.14
Multiples of: 1

4N35


100mA 5kV 300mV@2mA,50mA 1 6V 1.2V DC DIP-6 Transistor, Photovoltaic Output Optoisolators 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.

AOTE 0
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AUD 0.1722
Multiples of: 5

K30101B


Optocouplers DIP-4 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.

Cosmo 0
6 to 16 Weeks Calender.png

AUD 0.1745
Multiples of: 5

MOC3022SM


100mA 60mA 400V 1.15V Two-way thyristor SOP-6-2.54mm Triac, SCR Output Optoisolators 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.

AOTE 0
6 to 16 Weeks Calender.png

AUD 0.1443
Multiples of: 5

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