About Thyristors

Thyristors

A thyristor is a type of semiconductor device that acts like a switch, allowing energy to flow in one direction only. It is a three-terminal electronic device composed of four layers of alternating P-type and N-type material that can operate in four different states: off, forward blocking, reverse blocking, and forward conducting. In its off state, the thyristor does not conduct current; in its forward blocking state, it allows current to flow in the forward direction only; in its reverse blocking state, it allows current to flow in the reverse direction only; and in its forward conducting state, it allows current to flow in either the forward or reverse direction. Thyristors can be used in many applications such as power control, over-current protection, motor speed control, and lighting dimmers.
First...678910...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
BTA08-600CWRG


Triac; 600V; 8A; 35mA; 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 : 12610
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.4278

Multiples of: 1000

VS-30TPS12LHM3


SCRs 20A If; 1200V Vr TO-247AD 3L
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 : 12561
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 1.8391

Multiples of: 1

BTB16-800BWRG


Triac; 800V; 16A; 50mA; THT; Snubberless™; 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 : 12490
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.4484

Multiples of: 1

TISP4350H3BJR-S


Thyristor Surge Protection Devices - TSPD 275V(DRM)500A(IPP)350V(BO)
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.

Bourns Availability : 12453
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.3091

Multiples of: 1

MCR718T4G


SCRs 600V 4A
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 : 12304
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.6567

Multiples of: 1

Z0103MA,126


NXP Semiconductors Triacs AMO THYR & 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.

NXP Availability : 12263
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.0979

Multiples of: 1

BT168GW,115


SCRs TAPE-7 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 : 12194
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.1045

Multiples of: 1

BTA330B-800BTJ


Triacs BTA330B-800BTTO263REEL 13 " Q1T1 *STANDARD MARK 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.

WeEn Semiconductor Availability : 11998
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.846

Multiples of: 1

L4X3


Triacs 400V .8A Sensing 5-5-5-5mA
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.

Littelfuse Availability : 11979
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.625

Multiples of: 1

ACTT2S-800E,118


Triacs AC THYRISTOR TRIAC PWR SWITCH
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 : 11867
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.2749

Multiples of: 1

MAC08BT1G


TRIAC Logic - Sensitive Gate 200 V 800 mA Surface Mount SOT-223
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 : 11860
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.176

Multiples of: 1

Hot K2400EH70


Sidacs Sidac 240V HI ENERGY
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 : 11860
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.5652

Multiples of: 1

BT136S-600E


10mA 10mA 600V Two-way thyristor TO-252 Thyristors (SCR)/Modules 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.

Minos Availability : 11819
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0567

Multiples of: 5

Z0107MA 5AL2


TRIAC Logic - Sensitive Gate 600 V 1 A Through Hole TO-92-3
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 : 11640
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0609

Multiples of: 2000

Z0107NN 5AA4


Triacs 1.0 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 : 11640
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0752

Multiples of: 1000

X00619MN5AL2


SCRs 0.8A Sensitive Gate 600V SCR 30-200uA
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 : 11640
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.1036

Multiples of: 1000

S402ESAP


Littelfuse SCRs 1.5 Amp Sensitive SCR
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 : 11640
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.1378

Multiples of: 2000

TISP5070H3BJR-S


Thyristor Surge Protection Devices - TSPD Forward Conducting Unidirectional
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.

Bourns Availability : 11640
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.3161

Multiples of: 3000

TISP4030H1BJR-S


Thyristor Surge Protection Devices - TSPD 15V(DRM)500A(IPP) 30V(BO)
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.

Bourns Availability : 11640
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.327

Multiples of: 3000

TISP4395H3BJR-S


Thyristor Surge Protection Devices - TSPD 320V
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.

Bourns Availability : 11640
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.3533

Multiples of: 1

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