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...286287288289290...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
VS-ST110S12P0VPBF


SCRs 110 Amp 1200 Volt 175 Amp IT(RMS)
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.

Vishay 7
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 86.625
Multiples of: 1

ST600C12C


Thyristor: hockey-puck; 1.2kV; Ifmax: 942A; 600A; Igt: 200mA; bulk
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.

HUAJING 7
Ships to you
between Wed. 08 Jul to Tue. 14 Jul Calender.png

AUD 127.0448
Multiples of: 1

T640N16TOF


SCR Modules Phse Cntrl Thyristrs 640A 1600V
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.

Infineon 7
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 201.8338
Multiples of: 1

BT151-500L.127


SCRs 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 6
Ships to you
between Wed. 08 Jul to Tue. 14 Jul Calender.png

AUD 0.5893
Multiples of: 1

CLA100E1200KB


SCRs PWR THYRISTOR -SCR TO-2643
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 6
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 9.3113
Multiples of: 1

NTE5650


Triac; 100V; 2.5A; 3mA; THT; bulk; TO5
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.

NTE 6
Ships to you
between Wed. 08 Jul to Tue. 14 Jul Calender.png

AUD 12.2648
Multiples of: 1

CS20-25mo1F


Thyristor; 2.5kV; 18A; 250mA; Package: tube; THT; ISOPLUS i4-pac™
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 6
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 61.7313
Multiples of: 1

SK 45 UT 12


Module; opposing x3; 1.2kV; 47A; T13; SEMITOP3; Ufmax:1.9V; screw
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.

Semikron 6
Ships to you
between Wed. 08 Jul to Tue. 14 Jul Calender.png

AUD 72.2873
Multiples of: 1

SKKT 42B12 E


Module; thyristor/thyristor; 1.2kV; 40A; A48; SEMIPACK1; Ifsm:1kA
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.

Semikron 3
Ships to you
between Wed. 08 Jul to Tue. 14 Jul Calender.png

AUD 56.0986
Multiples of: 1

PSW1C 50/12


Module; opposing; 1.2kV; 50A; 4pin THT Module; Ufmax:1V; Ifsm:460A
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.

Powersem 2
Ships to you
between Wed. 08 Jul to Tue. 14 Jul Calender.png

AUD 6.1433
Multiples of: 1

First...286287288289290...

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