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...211212213214215...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
BTA10-800BW


50mA 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.

Weida Semiconductor 280
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 0.1362
Multiples of: 1

BTB12-600TW3G


Triacs 12A 5mA 600V IGT 3 QUAD
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 277
Ships to you
between Mon. 06 Jul to Fri. 10 Jul Calender.png

AUD 1.2639
Multiples of: 1

BT139B-600,118


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 276
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 0.739
Multiples of: 1

S6035JTP


Littelfuse SCRs SCR 600V 35A Iso
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 276
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 6.6346
Multiples of: 1

KD3SF60E-5600


Triac; 600V; 3A; FTO-220AG (SC91); Igt: 10mA; Ifsm: 30A
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 271
Ships to you
between Mon. 06 Jul to Fri. 10 Jul Calender.png

AUD 0.6444
Multiples of: 1

T1235H-8I


TRIAC Alternistor - Snubberless 800V 12A Through Hole TO-220AB Insulated
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 270
Ships to you
between Mon. 06 Jul to Fri. 10 Jul Calender.png

AUD 1.1367
Multiples of: 1

CS20-16io1


Thyristor; 1.6kV; 20A; 31A; 50mA; Package: tube; THT; TO247AD
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.

IXYS 270
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 6.0418
Multiples of: 1

MAC223A8X,127


Triac; 600V; 20A; TO220FP; Igt: 50/75mA; Ifsm: 190A; 4Q
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 267
Ships to you
between Mon. 06 Jul to Fri. 10 Jul Calender.png

AUD 1.2746
Multiples of: 1

SK065KTP


Littelfuse SCRs SCR 1000V 65A Iso
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 267
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 11.2479
Multiples of: 1

BTA41-800BW


TO-3P 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.

YFW Electronics 266
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 1.7566
Multiples of: 1

First...211212213214215...

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