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...1112131415...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
PCR606


Thyristors - TRIACs One-way thyristor 600V SOT-23 (SOT-23-3) 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.

Changjing Electronics Technology 16218
Ships to you
between Tue. 26 May to Fri. 29 May Calender.png

AUD 0.0278
Multiples of: 20

DB3


Diac; Ifmax:2A; DO35; 28÷36V
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.

Diotec 16090
Ships to you
between Mon. 18 May to Wed. 20 May Calender.png

AUD 0.0267
Multiples of: 1

S4004DS1RP


SCRs 4A 50uA 400V Sensing
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 15794
Ships to you
between Mon. 18 May to Wed. 20 May Calender.png

AUD 0.9947
Multiples of: 1

P3500SC


Thyristor Surge Protection Devices TSPD TSS DO-214AASMB 320V 100A Reel13"
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 14050
Ships to you
between Tue. 26 May to Fri. 29 May Calender.png

AUD 0.1275
Multiples of: 5

Q6004D3RP


TRIAC Logic - Sensitive Gate 600 V 4 A Surface Mount TO-252, (D-Pak)
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 6905
Ships to you
between Tue. 12 May to Mon. 18 May Calender.png

AUD 1.3586
Multiples of: 1

BT136-800E


TO-252-3 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 5305
Ships to you
between Tue. 26 May to Fri. 29 May Calender.png

AUD 0.0827
Multiples of: 5

T1635T-8I


Triacs Snubberless 16A 800V 35mA IGT 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 3880
Ships to you
between Tue. 12 May to Mon. 18 May Calender.png

AUD 0.5764
Multiples of: 1000

BTA16-800CWRG


Triac; 800V; 16A; 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 1707
Ships to you
between Tue. 12 May to Mon. 18 May Calender.png

AUD 1.074
Multiples of: 1

T1235-800G-TR


Triacs 12 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 970
Ships to you
between Tue. 12 May to Mon. 18 May Calender.png

AUD 0.6221
Multiples of: 1000

S6X8BSRP


Littelfuse SCRs Sen SCR 800V .8A 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.

Littelfuse 839
Ships to you
between Mon. 18 May to Wed. 20 May Calender.png

AUD 0.4463
Multiples of: 1

First...1112131415...

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