About Triac & SCR Output Optocouplers

Triac & SCR Output Optocouplers

Triac and SCR output optocouplers are opto-isolated devices that are used to transfer electrical signals from one circuit to another. They employ a semiconductor optical isolator, also known as an optoisolator, to electrically isolate the output from the input. A Triac and SCR output opto-coupler is a type of semiconductor switch that uses the principle of light modulation to control the on/off state of the load. The opto-coupler’s electrical input is modulated by an optical signal from the internal LED. When the LED is switched on, it activates the control signal and switches on the output. The SCR (silicon controlled rectifier) or Triac (triode for alternating current) then act as a switch and either blocks or allows the flow of current. The opto-coupler provides a very high level of electrical isolation between two circuits, allowing sensitive circuits to be protected against damage due to high voltage or current transients.

Triac & SCR Output Optocouplers

Enable Filter
  Manufacturer
Reset
  Output Device
Reset
  Isolation Voltage
Reset
  Forward Current
Reset
  Forward Voltage
Reset
  Maximum Trigger Current
Reset
  Off-state Output Voltage - VDRM
Reset
  Maximum Continuous Output Current
Reset
  Zero-crossing Circuit
Reset
  Series
Reset
  Packaging
Reset
  Number Of Channels
Reset
  If - Forward Current
Reset
  Vf - Forward Voltage
Reset
  Pd - Power Dissipation
Reset
  Minimum Operating Temperature
Reset
  Maximum Operating Temperature
Reset
First...3132333435...
First...3132333435...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Output DeviceIsolation VoltageForward CurrentForward VoltageMaximum Trigger CurrentOff-state Output Voltage - VDRMMaximum Continuous Output CurrentZero-Crossing CircuitSeriesPackagingNumber of ChannelsIf - Forward CurrentVf - Forward VoltagePd - Power DissipationMinimum Operating TemperatureMaximum Operating Temperature
  
                    
CT3021


Triac Optocouplers DIP-6 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.

CT Micro International Availability : 24
Ship by Thu. 10 Jul to Tue. 15 Jul Calender.png

USD 0.101

Multiples of: 5

  60 mA1.5 V      1     
TLP548J(F)


DIP-6 Transistor, Photovoltaic Output Optoisolators 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.

Toshiba Availability : 24
Ship by Thu. 10 Jul to Tue. 15 Jul Calender.png

USD 1.0762

Multiples of: 1

                
MOC3052M-A


DIP-5 Optocouplers - Thyristor Signal 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.

Lite-On Availability : 21
Ship by Thu. 10 Jul to Tue. 15 Jul Calender.png

USD 0.162

Multiples of: 1

                
MOC3022SM


SOP-6-6.5mm Optocouplers - Thyristor Signal 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.

Youtai Availability : 19
Ship by Thu. 10 Jul to Tue. 15 Jul Calender.png

USD 0.1014

Multiples of: 5

                
MOC3081SR2VM


Triac & SCR Output Optocouplers 6Pin800V Optocoupler Zero Cross Triac Dr
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 : 19
Ship by Tue. 24 Jun to Thu. 26 Jun Calender.png

USD 0.3663

Multiples of: 1

Phototriac5250 vRMS60 mA1.3 V15 mA800 V With Zero - Crossing CircuitMoc3081smReel 60 mA1.3 V250 mW- 40 C+ 85 C
KMOC3043


Triac Optocouplers DIP-5 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 : 18
Ship by Thu. 10 Jul to Tue. 15 Jul Calender.png

USD 0.196

Multiples of: 1

  50 mA1.2 V      1     
KMOC3083


Triac Optocouplers DIP-6 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 : 14
Ship by Thu. 10 Jul to Tue. 15 Jul Calender.png

USD 0.1683

Multiples of: 5

  50 mA1.2 V      1     
FOD4108SD


Fairchild Semiconductor Triac & SCR Output Optocouplers Black Pkg Zero Cross Snubless Triac Drver
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 : 14
Ship by Thu. 10 Jul to Tue. 15 Jul Calender.png

USD 1.2301

Multiples of: 1

 5000 vRMS  2 mA800 V300 mAWith Zero - Crossing CircuitFod4108Reel1 Channel30 mA1.25 V500 mW- 55 C+ 100 C
KMOC3021


Triac Optocouplers DIP-6 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 : 9
Ship by Thu. 10 Jul to Tue. 15 Jul Calender.png

USD 0.116

Multiples of: 5

  50 mA1.2 V      1     
CYMOC3062


DIP-6 Thyristor Output Optocoupler 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.

OCIC Availability : 9
Ship by Thu. 10 Jul to Tue. 15 Jul Calender.png

USD 0.1454

Multiples of: 5

                
CT3083(S)(T1)


Triac Optocouplers SOP-6 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.

CT Micro International Availability : 9
Ship by Thu. 10 Jul to Tue. 15 Jul Calender.png

USD 0.1689

Multiples of: 5

  60 mA1.5 V      1     
APT1211SX


Triac & SCR Output Optocouplers AC TY 600V 50mA 50V Phototriac Coupler
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.

Panasonic Availability : 9
Ship by Thu. 10 Jul to Tue. 15 Jul Calender.png

USD 0.7059

Multiples of: 1

 3750 vRMS  10 mA600 V50 mAWith Zero - Crossing Circuit Reel1 Channel50 mA1.21 V350 mW- 40 C+ 100 C
IS622XSM


Optotriac; 5.3kV; Uout:600V; 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.

Isocom Availability : 5
Ship by Tue. 24 Jun to Thu. 26 Jun Calender.png

USD 0.4914

Multiples of: 1

          1     
NTE3049


Optocoupler Triac AC-OUT 1-CH 250VDRM 6-Pin PDIP
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.

NTE Availability : 5
Ship by Thu. 26 Jun to Wed. 02 Jul Calender.png

USD 4.0503

Multiples of: 1

                
NTE3048


Optocoupler Triac AC-OUT 1-CH 400VDRM 6-Pin PDIP
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.

NTE Availability : 4
Ship by Thu. 26 Jun to Wed. 02 Jul Calender.png

USD 3.0833

Multiples of: 1

                
FOD420V


Fairchild Semiconductor Triac & SCR Output Optocouplers Random Phase Triac Snubberless
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 : 3
Ship by Tue. 24 Jun to Thu. 26 Jun Calender.png

USD 1.955

Multiples of: 1

 5000 vRMS  2 mA600 V Without Zero - Crossing CircuitFod420Bulk1 Channel30 mA1.28 V500 mW- 55 C+ 100 C
FOD4118S


Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless, 800V
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 : 1
Ship by Tue. 24 Jun to Thu. 26 Jun Calender.png

USD 2.5654

Multiples of: 1

        Fod4118Bulk      
PC3SD21YTZD


Triac & SCR Output Optocouplers Non RoHS, use: PC3SD21YTZDF
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.

Sharp Availability : 0
Request Quote Calender.png

USD 0

Multiples of: 1

 5000 vRMS  3 mA600 V100 mAWith Zero - Crossing Circuit  1 Channel50 mA1.2 V - 30 C+ 100 C
PC3SD21YXZC


Triac & SCR Output Optocouplers Non RoHS, use: PC3SD21YXZCF
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.

Sharp Availability : 0
Request Quote Calender.png

USD 0

Multiples of: 1

 5000 vRMS  5 mA600 V100 mAWith Zero - Crossing Circuit  1 Channel50 mA1.2 V - 30 C+ 100 C
TLP160J(V4T7TRUC,F


Triac & SCR Output Optocouplers Triac cplr IFT=7mA VDRM=600V NZC T&R
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 : 0
Request Quote Calender.png

USD 0

Multiples of: 3000

        Tlp160jReel      
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...3132333435...

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 ©2025  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