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...6162636465...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
VS-30TPS12-M3


SCRs New Input Thyristor - TO-247-e3
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 3623
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 3.6143
Multiples of: 1

BTA204W-800E.135


Triac; 800V; 1A; 10mA; 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 3616
Ships to you
between Fri. 14 Nov to Thu. 20 Nov Calender.png

AUD 0.4111
Multiples of: 1

T1635H-8T


Triacs DFD THYR TRIAC & RECTIFIER
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 3614
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 0.873
Multiples of: 1

P0720SALRP


Thyristor Surge Protection Devices (TSPD) 50A 65V
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 3578
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 0.8068
Multiples of: 1

MCR12DSMT4G


ON Semiconductor SCRs 600V 12A
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 3575
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 1.5138
Multiples of: 1

BTA420X-800CT,127


NXP Semiconductors Triacs _3Q Hi-Com 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 3571
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 0.8852
Multiples of: 1

K2500SRP


Diac/Sidac Thyristor 240 ~ 280V DO-214
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 3570
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 0.9813
Multiples of: 1

Z0103MA,116


Triacs TAPE-7 ZENER
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 3560
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 0.1554
Multiples of: 1

K150SA


SMA(DO-214AC) Diacs Trigger Diode 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.

Weida Semiconductor 3559
Ships to you
between Fri. 28 Nov to Wed. 03 Dec Calender.png

AUD 0.0679
Multiples of: 10

BT136-800D


TO-252-4R 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.

Weida Semiconductor 3550
Ships to you
between Fri. 28 Nov to Wed. 03 Dec Calender.png

AUD 0.096
Multiples of: 5

First...6162636465...

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 Electronic 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 Image for all the cards that are accepted