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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PC3H7BJ0000F


Transistor Output Optocouplers 50-100% CTR ranked PC3H7J00000F
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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
6 to 16 Weeks Calender.png

AUD 0.4526
Multiples of: 3000

SFH615A-3X018


Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR>100-200%
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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
6 to 16 Weeks Calender.png

AUD 0.4728
Multiples of: 4000

TLP383


OPTOCOUPLER, PHOTOTRANS, 5KV, SMDIP-4
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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
6 to 16 Weeks Calender.png

AUD 0.4532
Multiples of: 1

TLP292


OPTOCOUPLER, PHOTOTRANS, 3.75KV, SOIC-4
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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
6 to 16 Weeks Calender.png

AUD 0.4532
Multiples of: 1

OR-6N139


80V 5kV 50mA 100mV@1mA,20mA 1 6V 1.2V DC DIP-8 Transistor 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.

Orient 0
6 to 16 Weeks Calender.png

AUD 0.4532
Multiples of: 1

VO3023-X017T


Triac & SCR Output Optocouplers SMD-6 TRIAC NZC IFT=5MA, VDE
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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
6 to 16 Weeks Calender.png

AUD 0.4538
Multiples of: 1000

H11G1SR2VM


Transistor Output Optocouplers Hi Volt Photodarling VDE Certified
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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 0
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AUD 0.4547
Multiples of: 20

MOC8102


Transistor Output Optocouplers Phototransistor Out Single CTR 73-117%
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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
6 to 16 Weeks Calender.png

AUD 0.4558
Multiples of: 1

TLP184(BL-TPL,SE


Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms
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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
6 to 16 Weeks Calender.png

AUD 0.4561
Multiples of: 1

TLP621GRTP1FT


Transistor Output Optocouplers TR CTR=100-300%
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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
Ships to you
by Thu. 09 Jul Calender.png

AUD 0.4563
Multiples of: 1

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