About Triacs

Triacs

Triacs are three-terminal semiconductor switches that are commonly used to control the power to electrical appliances, machines and lighting systems. They are a type of solid-state device that can be used to control both AC and DC load currents. In AC applications, they are used to control the amount of current that passes through the load. When used in DC applications, they act as a two-way switch, either turning on or off the current to the load. Triacs are simple to use and reliable, and they respond quickly to external signals, making them ideal for light dimming applications. Typically, Triacs are used in conjunction with other control elements, such as a resistance or timer, to provide added control.

Triacs

Enable Filter
  Manufacturer
Reset
  On-state RMS Current - It RMS
Reset
  Non Repetitive On-state Current
Reset
  Rated Repetitive Off-state Voltage VDRM
Reset
  Off-state Leakage Current @ VDRM IDRM
Reset
  On-state Voltage
Reset
  Holding Current Ih Max
Reset
  Gate Trigger Voltage - Vgt
Reset
  Gate Trigger Current - Igt
Reset
  Maximum Operating Temperature
Reset
  Minimum Operating Temperature
Reset
  Package / Case
Reset
  Series
Reset
  Mounting Style
Reset
  Qualification
Reset
  Packaging
Reset
First...6667686970...
First...6667686970...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty On-State RMS Current - It RMSNon Repetitive On-State CurrentRated Repetitive Off-State Voltage VDRMOff-State Leakage Current @ VDRM IDRMOn-State VoltageHolding Current Ih MaxGate Trigger Voltage - VgtGate Trigger Current - IgtMaximum Operating TemperatureMinimum Operating TemperaturePackage / CaseSeriesMounting StyleQualificationPackaging
  
                   
CTB24-600BW


Triac 25A 600V Non-Isolated TO-220AB
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.

C3 Semiconductors Availability : 185
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.9844

Multiples of: 1

              -
CTA06-400C


Triac 6A 400V Isolated TO-220AB
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.

C3 Semiconductors Availability : 184
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.5906

Multiples of: 1

              -
Q4010LT


Littelfuse Triacs 400V 10A 3343V
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.

Littelfuse Availability : 183
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 1.584

Multiples of: 1

10 A100 A , 120 A400 V 1.6 V60 mA 1.5 A+ 125 C- 40 CTO - 220 - 3QxxxxltxThrough Hole Bulk
BTA26-800B-3P


80mA 800V 1 TO-3P-3 TRIACs 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.

Kang Yang Availability : 181
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.6032

Multiples of: 1

               
BTA202X-800E,127


Pre-ordered transistors SOT186A 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.

WeEn Semiconductor Availability : 180
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.3554

Multiples of: 1

               
ACST410-8BTR


Triacs Overvoltage Triac Low <10mA 1500 rms
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.

STMicroelectronics Availability : 180
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.3582

Multiples of: 1

4 A 800 V  20 mA1 V10 mA  DPAKAcst4Smd/Smt Reel
BT139X-600.127


Triac; 600V; 16A; 70mA; SOT186A
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.

NXP Availability : 179
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.5586

Multiples of: 1

               
BT139X-600.127


Triac; 600V; 16A; 35/70mA; THT; sensitive gate; 4Q; tube; TO220FP
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.

WeEn Semiconductor Availability : 179
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.5586

Multiples of: 1

               
BTB16-800BRG


Triac; 800V; 16A; 50mA; THT; tube; TO220AB
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.

STMicroelectronics Availability : 178
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.4954

Multiples of: 1

 168 A800 V5 uA1.55 V50 mA1.3 V100 mA+ 125 C- 40 CTO - 220 - 3BTB16Through Hole Tube
MAC228A8TG


Triacs THY 8A 600V 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 : 176
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 1.5624

Multiples of: 1

 80 A600 V 1.8 V15 mA2.5 V10 mA+ 110 C- 40 CTO - 220 - 3Mac228a8Through Hole Tube
BT131


5mA 600V 1 TO-92-3 TRIACs 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.

Kang Yang Availability : 174
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0263

Multiples of: 10

               
KD20SF80-5600


Triac; 800V; 20A; FTO-220AG (SC91)
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.

Shindengen Availability : 174
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.8271

Multiples of: 1

               
BTB24-800CWRG


STMicroelectronics Triacs 25 Amp 800 Volt
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.

STMicroelectronics Availability : 171
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 1.9231

Multiples of: 1

 260 A800 V 1.55 V50 mA1.3 V35 mA+ 125 C- 40 CTO - 220 - 3Btb24Through Hole Tube
BT134


Thyristors - TRIACs Two-way thyristor 600V TO-126 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.

Changjing Electronics Technology Availability : 169
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0856

Multiples of: 5

               
JST16A-600BW


Thyristors - TRIACs Two-way thyristor 600V TO-220A 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.

JieJie Availability : 166
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.3078

Multiples of: 1

               
BT137B-800G,118


Thyristors - TRIACs D2PAK 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.

WeEn Semiconductor Availability : 166
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.4452

Multiples of: 1

               
BTA312B-600CT.118


Triac; 600V; 12A; 35mA; SMD; high temperature, sensitive gate
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.

WeEn Semiconductor Availability : 161
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.7311

Multiples of: 1

               
BTB12-800BW3G


Triacs 12A TRIAC 50mA IGT
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.

Littelfuse Availability : 148
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.7588

Multiples of: 1

 120 A800 V5 uA1.55 V50 mA1.7 V50 mA+ 125 C- 40 CTO - 220 - 3Btb12 - 50M AThrough Hole Tube
2N6073BG


Triacs Sensitive Gate
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.

Littelfuse Availability : 0
Calender.png

USD 0.7294

Multiples of: 1

 30 A400 V 2 V15 mA2.5 V5 mA+ 110 C- 40 CTO - 225 - 32N6073bThrough Hole Bulk
BTA12-800CW


35mA 35mA 800V Two-way thyristor TO-220 TRIACs 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.

FUXINSEMI Availability : 0
Calender.png

USD 0.2269

Multiples of: 1

               
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...6667686970...

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