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...7172737475...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
T835-800B


Triac; 800V; 8A; 35mA; SMD; tube; DPAK
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 5820
Ships to you
between Wed. 13 May to Tue. 19 May Calender.png

AUD 0.5702
Multiples of: 3000

T1635-600G-TR


Triac; 800V; 16A; 35mA; SMD; Snubberless™; Reel, tape; D2PAK
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 2910
Ships to you
between Wed. 13 May to Tue. 19 May Calender.png

AUD 0.5705
Multiples of: 1000

TB2600M-13-F


Thyristor Surge Protection Devices - TSPD 50A 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.

Diodes Incorporated 2910
Ships to you
between Tue. 19 May to Thu. 21 May Calender.png

AUD 0.8654
Multiples of: 1

DSLP0360T023G6RP


Thyristor Surge Protection Devices - TSPD 36V 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.

Littelfuse 2910
Ships to you
between Wed. 13 May to Tue. 19 May Calender.png

AUD 0.8849
Multiples of: 1

BTA140-800,127


Thyristors - TRIACs Two-way thyristor 800V TO-220AB 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 2910
Ships to you
between Wed. 13 May to Tue. 19 May Calender.png

AUD 1.0688
Multiples of: 3000

S4025LTP


SCRs 400V 25A SCR TO220 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 2910
Ships to you
between Wed. 13 May to Tue. 19 May Calender.png

AUD 1.7116
Multiples of: 1000

Q6015L5TP


TRIAC Standard 600 V 15 A Through Hole TO-220 Isolated Tab
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 2910
Ships to you
between Wed. 13 May to Tue. 19 May Calender.png

AUD 2.165
Multiples of: 1000

BTW69-600RG


Thyristor; 600V; 32A; 50A; 80mA; Package: tube; THT; 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 2910
Ships to you
between Wed. 13 May to Tue. 19 May Calender.png

AUD 3.3643
Multiples of: 600

P2300SD


Thyristor Surge Protection Devices - TSPD DO214AA 190V 200A
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.

Yageo 2905
Ships to you
between Wed. 27 May to Mon. 01 Jun Calender.png

AUD 0.1626
Multiples of: 5

T835T-8T


Triac; 800V; 8A; 35mA; 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 147
Ships to you
between Tue. 19 May to Thu. 21 May Calender.png

AUD 0.5579
Multiples of: 1

First...7172737475...

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