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...96979899100...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
Z0409MB


Triacs 4 A 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.

STMicroelectronics 2002
Ships to you
between Thu. 16 Jul to Tue. 21 Jul Calender.png

AUD 0.5158
Multiples of: 1

K2200E70


Sidacs 220V
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 1997
Ships to you
between Wed. 08 Jul to Fri. 10 Jul Calender.png

AUD 1.0029
Multiples of: 1

Hot P0720SCLRP


Thyristor Surge Protection Devices (TSPD) 500A 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 1994
Ships to you
between Thu. 02 Jul to Wed. 08 Jul Calender.png

AUD 0.7441
Multiples of: 1

BTA312-600C,127


Triacs RAIL-THYR AND 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.

WeEn Semiconductor 1991
Ships to you
between Wed. 08 Jul to Fri. 10 Jul Calender.png

AUD 0.7684
Multiples of: 1

L6004D3RP


Littelfuse Triacs 600V 4A Sensing 3-3-3-3mA
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 1989
Ships to you
between Wed. 08 Jul to Fri. 10 Jul Calender.png

AUD 1.6824
Multiples of: 1

BT151S-600R


30mA 20mA 600V 1 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.

GOODWORK 1988
Ships to you
between Thu. 16 Jul to Tue. 21 Jul Calender.png

AUD 0.1191
Multiples of: 5

97A6


SOT-23-3L 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.

Haoruijia 1988
Ships to you
between Thu. 16 Jul to Tue. 21 Jul Calender.png

AUD 0.13
Multiples of: 5

BTA25-700B


Triacs IGT 100mA Max
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 1988
Ships to you
between Thu. 02 Jul to Wed. 08 Jul Calender.png

AUD 11.6518
Multiples of: 1

BTA41-700BRG


Triac; 700V; 41A; 50mA; THT; tube; TOP3
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 1981
Ships to you
between Thu. 02 Jul to Wed. 08 Jul Calender.png

AUD 5.0501
Multiples of: 1

MCR100-3


Thyristor; 100V; 0.8A; 0.2mA; Package: bulk; THT; TO92; Ifsm:10A
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.

CDIL 1906
Ships to you
between Thu. 02 Jul to Wed. 08 Jul Calender.png

AUD 0.098
Multiples of: 5

First...96979899100...

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 ©2026  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