About Thyristors

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.
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

(Ex. GST)(▲▼)
Enter Qty
BTB24-600BRG


Triac; 600V; 25A; 50mA; THT; 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 Availability : 123
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 1.008

Multiples of: 1

CLA16E1200PN


SCRs PWR THYRISTOR -SCR 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.

IXYS Availability : 123
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 2.156

Multiples of: 1

T3035H-6I


Triac; 600V; 30A; 35mA; THT; high temperature; Snubberless™; tube
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 Availability : 122
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.7815

Multiples of: 1

BTA16-800CWRG(UMW)


TO-220A 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.

Youtai Availability : 121
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.2104

Multiples of: 5

KD20SF60S-5600


Triac; 600V; 20A; FTO-220AG (5012); Igt: 30mA; Ifsm: 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.

Shindengen Availability : 121
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.8148

Multiples of: 1

VS-25TTS08-M3


SCRs New Input Thyristor - TO-220-e3
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 Availability : 121
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 3.598

Multiples of: 1

SKKT 172/16E


Module; thyristor/thyristor; 1.7kV; 175A; A21; SEMIPACK2; 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 Availability : 121
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 70.8637

Multiples of: 1

BTA08-800BW3G


Triacs 8A 50mA 800V IGT 3 QUAD INTERNL ISLTD
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 Availability : 120
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 1.848

Multiples of: 1

Q8012LH5TP


Triacs Altnstr 800V 12A
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 Availability : 120
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 2.436

Multiples of: 1

BTA316-600BT.127


Triac; 600V; 16A; 50mA; THT; high temperature, sensitive gate; tube
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 Availability : 119
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.637

Multiples of: 1

VTO39-08ho7


SCR Modules 39 Amps 800V
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 Availability : 119
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 14.542

Multiples of: 1

CS20-25moT1


Thyristor; 2.5kV; 20A; 250mA; SMD; D3PAK; Ifsm: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.

IXYS Availability : 118
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 33.671

Multiples of: 1

SKKH 162/16E


Module; double series; 1.6kV; 160A; V: A22; SEMIPACK2; Ufmax:1.6V
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 Availability : 117
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 72.212

Multiples of: 1

P3100SC


350V 120mA 275V 5uA SMB Thyristor Surge Suppressors (TSS) 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.

WPMtek Availability : 116
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0456

Multiples of: 5

TYN616RG


Thyristor; 600V; 10A; 16A; 25mA; Package: tube; THT; 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 Availability : 116
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.732

Multiples of: 1

CMA30E1600PN


SCRs 50 Amps 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.

IXYS Availability : 116
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 2.73

Multiples of: 1

BTA12-600TWRG


Triacs 12 Amp 600 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 Availability : 115
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.8936

Multiples of: 1

IXBOD1-06


Sidacs 1 Amps 600V
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 Availability : 115
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 9.482

Multiples of: 1

VS-VSKD166/08PBF


SCR Modules 800 Volt 165 Amp
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 Availability : 115
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 63.0243

Multiples of: 1

L6004D5RP


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 Availability : 114
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.8429

Multiples of: 1

Looking for help? Visit our FAQ's Section to answer to all your questions

 

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.
 

Copyright ©2025  X-ON Electronics 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 ISO Certified AS9120 Certified