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...5152535455...
First...5152535455...
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
  
                    
APT1222A


Triac & SCR Output Optocouplers AC 600V 100mA Random Coupler SSR
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 : 0
Calender.png

USD 0.6466

Multiples of: 1

Phototriac5000 vRMS50 mA1.21 V10 mA600 V100 mAWithout Zero - Crossing Circuit Tube 50 mA1.21 V500 mW (1/2 w)- 40 C+ 100 C
MOC3072SR2VM


Triac & SCR Output Optocouplers 6PW RP TRIAC
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 : 0
Calender.png

USD 0.6493

Multiples of: 1

 4170 vRMS  10 mA800 V Without Zero - Crossing Circuit Cut Tape1 Channel60 mA1.18 V330 mW- 40 C+ 85 C
PC4SD21YXPCH


Triac & SCR Output Optocouplers OPTOISOLATOR 5KV TRIAC SMD, Optoisolator Triac Output 5000Vrms 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.

Sharp Availability : 0
Calender.png

USD 0.6503

Multiples of: 1

 5000 vRMS  5 mA800 V With Zero - Crossing Circuit  1 Channel20 mA1.2 V - 30 C+ 100 C
PC4SD11YXPCH


Optotriac; 5kV; 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.

Sharp Availability : 0
Calender.png

USD 0.6611

Multiples of: 1

          1     
VOT8121AM


OPTOCPLR, TRIAC, NON ZERO CROSS, 3.75KV
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 : 0
Calender.png

USD 0.6622

Multiples of: 1

 3.75 kV              
S2S4B00F


Triac & SCR Output Optocouplers 10mA Ift 600V 0Cross Phototriac 750pcs
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
Calender.png

USD 0.6628

Multiples of: 1

Phototriac3750 vRMS50 mA1.2 V10 mA600 V50 mAWith Zero - Crossing Circuit Reel1 Channel   - 30 C+ 100 C
TLP161J


Triac & SCR Output Optocouplers
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
Calender.png

USD 0.6638

Multiples of: 1

 2500 vRMS  5 mA600 V70 mAWith Zero - Crossing Circuit Reel1 Channel50 mA1.15 V - 25 C+ 85 C
VOT8024AM


OPTOCPLR, TRIAC, ZERO CROSS, 3.75KV, SOP
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 : 0
Calender.png

USD 0.6647

Multiples of: 1

 3.75 kV              
APT1222WA


Triac & SCR Output Optocouplers AC 600V 100mA Random Phototria Coupler Wd
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 : 0
Calender.png

USD 0.6647

Multiples of: 1

 5000 vRMS  10 mA600 V100 mAWithout Zero - Crossing Circuit Tube1 Channel50 mA1.21 V500 mW (1/2 w)- 40 C+ 100 C
PC3SF11YTZBF


Triac & SCR Output Optocouplers Non Zero Crossing 600V 7mA
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
Calender.png

USD 0.6675

Multiples of: 1

Phototriac5000 vRMS50 mA1.2 V7 mA600 V100 mAWithout Zero - Crossing Circuit   50 mA1.2 V - 30 C+ 100 C
FOD4218


Triac & SCR Output Optocouplers 800V low triggr curr RANDOM PHASE TRIAC
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 : 0
Calender.png

USD 0.6678

Multiples of: 1000

Phototriac5000 vRMS30 mA1.28 V1.3 mA800 V Without Zero - Crossing CircuitFod4218Bulk 30 mA1.28 V500 mW (1/2 w)- 55 C+ 100 C
PC4SD21YXPCF


Triac & SCR Output Optocouplers PC4SD21NXPCF with VDE
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
Calender.png

USD 0.6711

Multiples of: 1000

Phototriac5000 vRMS50 mA1.2 V5 mA800 V100 mAWith Zero - Crossing Circuit Reel1 Channel   - 30 C+ 100 C
VO3063-X016


Triac & SCR Output Optocouplers Phototriac ZC 1.5kV/us 5mA VDE
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 : 0
Calender.png

USD 0.6764

Multiples of: 1

                
PC3SD11YXPCH


Optotriac; 5kV; zero voltage crossing driver; 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.

Sharp Availability : 0
Calender.png

USD 0.6907

Multiples of: 1

          1     
VO2223B-X017T


Triac & SCR Output Optocouplers 1A, 600V PhotoTRIAC SMD-8, UL, cUL, VDE
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 : 0
Calender.png

USD 0.698

Multiples of: 1

 5300 vRMS  10 mA600 V Without Zero - Crossing CircuitVo2223bCut Tape1 Channel50 mA0.9 v to 1.4 V1.2 W- 40 C+ 85 C
APT1221AZ


Triac & SCR Output Optocouplers AC 600V 100mA Random 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 : 0
Calender.png

USD 0.702

Multiples of: 250

 5000 vRMS  10 mA600 V100 mAWithout Zero - Crossing Circuit Reel1 Channel50 mA1.21 V500 mW- 40 C+ 100 C
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 : 0
Calender.png

USD 0.7033

Multiples of: 1

 5000 vRMS  2 mA800 V300 mAWith Zero - Crossing CircuitFod4108Reel1 Channel30 mA1.25 V500 mW- 55 C+ 100 C
APT1231


Triac & SCR Output Optocouplers APT Phototriac
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 : 0
Calender.png

USD 0.7098

Multiples of: 1

 5000 vRMS  10 mA600 V100 mAWith Zero - Crossing Circuit  1 Channel50 mA1.21 V500 mW (1/2 w)- 40 C+ 100 C
TLP748J(F)


Triac & SCR Output Optocouplers THYRISTOR PHOTOCOUPLER
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
Calender.png

USD 0.7299

Multiples of: 1

 4000 vRMS10 mA1.15 V10 mA600 V150 mAWithout Zero - Crossing Circuit Bulk    - 25 C+ 85 C
APT1211AZ


Triac & SCR Output Optocouplers AC TY 600V 100mA 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 : 0
Calender.png

USD 0.7344

Multiples of: 250

 5000 vRMS  10 mA600 V100 mAWith Zero - Crossing Circuit Reel1 Channel50 mA1.21 V500 mW- 40 C+ 100 C
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...5152535455...

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