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...2122232425...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
TS1220-600B


Thyristor; 600V; 8A; 12A; 200uA; Package: tube; SMD; 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 8793
Ships to you
between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 0.4502
Multiples of: 1

MCR08MT1G


ON Semiconductor SCRs THY .8A 600V SCR
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 8791
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.3994
Multiples of: 1

P2600EAL


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.

Littelfuse 8754
Ships to you
between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 0.6845
Multiples of: 1

TISP4025H1BJR-S


Thyristor Surge Protection Devices - TSPD Sidacs Very Low Volt Bidirectional
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.

Bourns 8730
Ships to you
between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 0.1274
Multiples of: 3000

Z0109NN 5AA4


Triacs 1.0 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 8730
Ships to you
between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 0.1306
Multiples of: 1000

Hot TISP4265H3BJR-S


Thyristor Surge Protection Devices - TSPD 470K OHM 1% 1/2W
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.

Bourns 8730
Ships to you
between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 0.3747
Multiples of: 1

BTA08-400BRG


Triacs 8 Amp 400 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 8728
Ships to you
between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 1.0894
Multiples of: 1000

2N5064


SCRs 0.8A 200V
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.

Central Semiconductor 8706
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.3103
Multiples of: 1

MCR100-8


Thyristor; 600V; 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 8676
Ships to you
between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 0.1089
Multiples of: 5

BT169D/DG,126


SCRs SILICON CONTROLLED RECTIFIERS
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 8669
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.1065
Multiples of: 1

First...2122232425...

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