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...678910...
First...678910...
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
  
                   
BTB24-600CWRG


STMicroelectronics Triacs 25 Amp 600 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 : 7760
Ship by Fri. 11 Jul to Thu. 17 Jul Calender.png

USD 1.5162

Multiples of: 1000

 260 A600 V 1.55 V50 mA1.3 V35 mA+ 125 C- 40 CTO - 220 - 3Btb24Through Hole Tube
Q8010N5RP


Thyristor TRIAC 800V 120A 3-Pin(2+Tab) D2PAK 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.

Littelfuse Availability : 7758
Ship by Fri. 11 Jul to Thu. 17 Jul Calender.png

USD 1.412

Multiples of: 1

10 A100 A , 120 A800 V10 uA1.6 V50 mA2.5 V50 mA , 75 mA+ 125 C- 40 CSMT O - 263 - 2Qxx10xxSMD/SMT Cut Tape , Reel
BT136S


Thyristors - TRIACs Two-way thyristor 600V TO-252-2 (DPAK) 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 : 7716
Ship by Fri. 25 Jul to Wed. 30 Jul Calender.png

USD 0.1114

Multiples of: 5

               
BT137S-800E


TO-252-3 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 : 7551
Ship by Fri. 25 Jul to Wed. 30 Jul Calender.png

USD 0.1118

Multiples of: 5

               
Z0103MA0,412


Triacs 600 V 1 A TO92
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 : 7524
Ship by Wed. 09 Jul to Fri. 11 Jul Calender.png

USD 0.1394

Multiples of: 1

1 A13.8 A600 V 1.3 V7 mA1 V3 mA+ 125 C TO - 92 - 3 Through Hole  
BT169-23


SOT-23 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 : 7420
Ship by Fri. 25 Jul to Wed. 30 Jul Calender.png

USD 0.0243

Multiples of: 10

               
BT138S-800E


30mA 10mA 800V Two-way thyristor TO-252 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 : 7389
Ship by Fri. 25 Jul to Wed. 30 Jul Calender.png

USD 0.1075

Multiples of: 5

               
BTA208S-800BRG


TO-252 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.

JSMSEMI Availability : 7275
Ship by Fri. 25 Jul to Wed. 30 Jul Calender.png

USD 0.1355

Multiples of: 5

               
T835-800B-TR


Triacs 8A Triacs
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 : 7275
Ship by Fri. 11 Jul to Thu. 17 Jul Calender.png

USD 0.4503

Multiples of: 2500

 84 A800 V 1.55 V35 mA1.3 V35 mA+ 125 C- 40 CDPAKT835Smd/Smt Reel
MAC228A8


Thyristor TRIAC 600V 80A 3-Pin(3+Tab) TO-220AB Bulk
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 : 7275
Ship by Tue. 15 Jul to Fri. 18 Jul Calender.png

USD 1.245

Multiples of: 500

              -
MAC4DCNT4G


Triacs THY 4A 800V 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.

Littelfuse Availability : 7275
Ship by Fri. 11 Jul to Thu. 17 Jul Calender.png

USD 1.2495

Multiples of: 2500

 40 A800 V10 uA1.6 V35 mA1.3 V35 mA+ 125 C- 40 CDPAK - 3Mac4dcnSmd/Smt Cut Tape
BTA208S-800B.118


Triac; 800V; 8A; 50mA; SMD; sensitive gate; 3Q, Hi-Com; Reel, tape
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 : 7200
Ship by Fri. 25 Jul to Wed. 30 Jul Calender.png

USD 0.5209

Multiples of: 1

               
BTA204S-600B,118


Triacs TAPE13 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.

NXP Availability : 7159
Ship by Wed. 09 Jul to Fri. 11 Jul Calender.png

USD 0.22

Multiples of: 1

4 A27 A600 V 1.4 V30 mA0.7 V50 mA+ 125 C- 40 CDPAK - 3 Smd/Smt Reel
X0405MF-252


1 TO-252-2 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 : 7158
Ship by Fri. 25 Jul to Wed. 30 Jul Calender.png

USD 0.0705

Multiples of: 5

               
BTA208S-600E,118


BTA208S-600E/DPAK/REEL 13" Q1/
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 : 7078
Ship by Wed. 09 Jul to Fri. 11 Jul Calender.png

USD 0.3731

Multiples of: 1

8 A72 A600 V0.5 mA1.65 V25 mA0.7 V10 mA+ 125 C DPAK - 3 SMD/SMT Reel , Cut Tape
BT139X-600,127


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.

WeEn Semiconductor Availability : 6847
Ship by Wed. 09 Jul to Fri. 11 Jul Calender.png

USD 0.4257

Multiples of: 1

16 A170 A600 V 1.2 V45 mA0.7 V22 mA+ 125 C TO - 220F - 3 Through Hole  
BTB08-600TWRG


Triacs 8.0 Amp 600 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 : 6790
Ship by Fri. 11 Jul to Thu. 17 Jul Calender.png

USD 0.3823

Multiples of: 1000

 84 A600 V5 uA1.55 V10 mA1.3 V5 mA+ 125 C- 40 CTO - 220 - 3BTB08Through Hole Tube
BTA12-800BWRG


Triac; 800V; 12A; 50mA; THT; Snubberless™; tube; TO220ABIns
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 : 6790
Ship by Fri. 11 Jul to Thu. 17 Jul Calender.png

USD 0.504

Multiples of: 1000

               
BTA16-700BRG


Triac; 700V; 16A; 50mA; THT; tube; TO220ABIns
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 : 6790
Ship by Fri. 11 Jul to Thu. 17 Jul Calender.png

USD 0.8506

Multiples of: 1000

 168 A700 V5 uA1.55 V50 mA1.3 V100 mA+ 125 C- 40 CTO - 220 - 3BTA16Through Hole Tube
BTA10-600BRG


Triac; 600V; 12A; 50mA; THT; tube; TO220ABIns
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 : 262
Ship by Wed. 09 Jul to Fri. 11 Jul Calender.png

USD 0.658

Multiples of: 1

               
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...678910...

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