About Optocouplers / Photocouplers

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.
First...1617181920...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
H11L2SM


Optocoupler; SMD; Channels:1; Out: Schmitt trigger; Gull wing 6
Icon ROHS
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 Availability : 37703
Ship by Thu. 12 Dec to Wed. 18 Dec Calender.png

USD 0.4665

Multiples of: 2990

MOC3023SR2M


Optotriac; 5kV; Uout:400V; without zero voltage crossing driver
Icon ROHS
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 Availability : 37624
Ship by Tue. 10 Dec to Thu. 12 Dec Calender.png

USD 0.2321

Multiples of: 1

PC817B


35V 50mA 200mV 1 6V 1.2V DC SMD-4 Optocouplers - Phototransistor Output ROHS
Icon ROHS
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.

HXY MOS Availability : 37558
Ship by Thu. 26 Dec to Tue. 31 Dec Calender.png

USD 0.0246

Multiples of: 10

PS2801-4-A


Transistor Output Optocouplers OPTOCOUPLER 16-PIN SSOP
Icon ROHS
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 Availability : 37527
Ship by Tue. 10 Dec to Thu. 12 Dec Calender.png

USD 2.2195

Multiples of: 1

Hot FOD3120SD


Logic Output Opto-couplers Optocoupl Logic-Out Push-Pul DC-In 1-Ch
Icon ROHS
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 Availability : 37505
Ship by Thu. 26 Dec to Tue. 31 Dec Calender.png

USD 0.5834

Multiples of: 1

TLP293(GR-TPL,E


Toshiba Transistor Output Optocouplers X36 PBF Transistor Optocoupler AC 125C
Icon ROHS
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 Availability : 37439
Ship by Thu. 26 Dec to Tue. 31 Dec Calender.png

USD 0.1258

Multiples of: 5

VOS627A-X001T


Transistor Output Optocouplers CTR 50-600% 5MA
Icon ROHS
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 Availability : 36936
Ship by Tue. 10 Dec to Thu. 12 Dec Calender.png

USD 0.2519

Multiples of: 1

FOD817DSD


Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:5kV; Uce:70V
Icon ROHS
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 Availability : 36860
Ship by Thu. 12 Dec to Wed. 18 Dec Calender.png

USD 0.1271

Multiples of: 1000

MOC3083M


Optotriac; 5.3kV; Uout:800V; zero voltage crossing driver; DIP6
Icon ROHS
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 Availability : 36860
Ship by Thu. 12 Dec to Wed. 18 Dec Calender.png

USD 0.312

Multiples of: 50

PS2702-1-F3-A


Transistor Output Optocouplers Hi-Iso Darling 1-Ch
Icon ROHS
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 Availability : 36570
Ship by Tue. 10 Dec to Thu. 12 Dec Calender.png

USD 0.3058

Multiples of: 1

MOC3022


Optotriac; 5kV; Uout:400V; without zero voltage crossing driver
Icon ROHS
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.

Lite-On Availability : 36103
Ship by Thu. 26 Dec to Tue. 31 Dec Calender.png

USD 0.1057

Multiples of: 5

H11L1SM


Logic Output Opto-couplers SO-6 SCHMITT TRIG
Icon ROHS
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 Availability : 35863
Ship by Thu. 12 Dec to Wed. 18 Dec Calender.png

USD 0.2931

Multiples of: 1

KPC357NT0DTLD


Optocouplers SOP-4_2.54 RoHS
Icon ROHS
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 Availability : 35799
Ship by Thu. 26 Dec to Tue. 31 Dec Calender.png

USD 0.0621

Multiples of: 5

VOS618A-8T


Vishay Semiconductors Transistor Output Optocouplers CTR 130-260% 1mA
Icon ROHS
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 Availability : 35544
Ship by Tue. 10 Dec to Thu. 12 Dec Calender.png

USD 0.154

Multiples of: 1

VOS615A-3T


Transistor Output Optocouplers Optcplr 100-200% CTR 10mA SSOP-4
Icon ROHS
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 Availability : 35420
Ship by Tue. 10 Dec to Thu. 12 Dec Calender.png

USD 0.1733

Multiples of: 1

VOL617A-3X001T


Transistor Output Optocouplers Phototransistor Out CTR 100-200% IF=5MA
Icon ROHS
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 Availability : 35222
Ship by Tue. 10 Dec to Thu. 12 Dec Calender.png

USD 0.1925

Multiples of: 1

EL816S1(C)(TU)


5kV 50mA 1 1.2V SMD-4P Optocouplers - Phototransistor Output ROHS
Icon ROHS
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 Availability : 35075
Ship by Thu. 26 Dec to Tue. 31 Dec Calender.png

USD 0.0459

Multiples of: 10

H11AA4SR2M


Optoisolator Transistor with Base Output 4170Vrms 1 Channel 6-SMD
Icon ROHS
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 Availability : 34920
Ship by Thu. 12 Dec to Wed. 18 Dec Calender.png

USD 0.3315

Multiples of: 1000

ILD217T


Transistor Output Optocouplers Phototransistor Out Dual CTR >100%
Icon ROHS
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 Availability : 33761
Ship by Tue. 10 Dec to Thu. 12 Dec Calender.png

USD 0.4763

Multiples of: 1

H11L1S(TA)


Logic Output Optoisolator 1MHz Open Collector 5000Vrms 1 Channel CMTI 6-SMD
Icon ROHS
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 Availability : 32816
Ship by Thu. 26 Dec to Tue. 31 Dec Calender.png

USD 0.1963

Multiples of: 5

First...1617181920...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2024  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted ISO Certified AS9120 Certified