SCRs

A SCR (Silicon Controlled Rectifier) is a type of electronic device that is used in circuits to allow for the control of AC current flow. It is an electronic switching device, which has three electrodes: a gate, a cathode, and an anode. The SCR is triggered when a voltage is applied to the gate electrode, and current flows through the device once it is “turned on.” Once the current is flowing, the SCR will remain in the “on” state, even when the voltage is removed from the gate. This allows the device to act as an “invisible switch” in AC circuits, allowing for the control of current flow. SCRs are commonly used in a variety of applications, such as motor speed control, light dimming, motor starting, and motor braking.
Enable Filter
Manufacturer
Reset
Rated Repetitive Off-State Voltage VDRM
Reset
Off-State Leakage Current xrate VDRM IDRM
Reset
On-State RMS Current - It RMS
Reset
Forward Voltage Drop
Reset
Maximum Gate Peak Inverse Voltage
Reset
Gate Trigger Voltage - Vgt
Reset
Gate Trigger Current - Igt
Reset
Holding Current Ih Max
Reset
Mounting Style
Reset
Package / Case
Reset
Packaging
Reset
Series
Reset
Breakover Current IBO Max
Reset
Vf - Forward Voltage
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Qualification
Reset
First...2122232425...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty Rated Repetitive Off-State Voltage VDRMOff-State Leakage Current @ VDRM IDRMOn-State RMS Current - It RMSForward Voltage DropMaximum Gate Peak Inverse VoltageGate Trigger Voltage - VgtGate Trigger Current - IgtHolding Current Ih MaxMounting StylePackage / CasePackagingSeriesBreakover Current IBO MaxVf - Forward VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                     
BT151U-500C,127


BT151U-500C/SIL3/STANDARD MARK
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 2156
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.4785
Multiples of: 1

                 
TXDV1212RG


Triac; 1.2kV; 12A; 100mA; THT; alternistor, high voltage; 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 2134
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 3.1483
Multiples of: 1

1200 V10 uA   1.5 V100 mA Through HoleTO - 220 - 3TubeTXDVXX12  - 40 C+ 125 C 
MCR100-6


Thyristor; 400V; 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 2109
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 0.1337
Multiples of: 5

                 
S8X8ES1


Littelfuse SCRs Sen SCR 800V .8A 5uA
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 2107
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.4827
Multiples of: 1

800 V 0.8 A 5 V0.8 V5 uA5 mAThrough HoleTO - 92BulkSxx8xsx10 A1.7 V- 40 C+ 125 C 
BT151S-650L.118


Thyristor; 650V; 7.5A; 12A; 5mA; Package: Reel, tape; 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.

WeEn Semiconductor 2106
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 0.6978
Multiples of: 1

                 
S802ECS


SCRs POWER THYRISTOR DISCRETE
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 2096
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.4976
Multiples of: 1

800 V3 uA1.5 A 8 V800 mV100 uA Through HoleTO - 92 - 3BulkS802ECS 1.6 V- 40 C+ 125 C 
EC103D


Littelfuse SCRs 400V .8A 200uA 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 2075
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.5434
Multiples of: 1

400 V 0.8 A1.7 V1.2 V0.8 V200 uA5 mAThrough HoleTO - 92BulkEc103xx  - 65 C+ 110 C 
S6025LTP


SCRs SCR 600V 25A TO220
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 2071
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 2.5765
Multiples of: 1000

600 V 25 A  1.5 V35 mA50 mAThrough HoleTO - 220 - 2TubeSxx25x350 A1.6 V- 40 C+ 125 C 
S602ESRP


Littelfuse SCRs Sen SCR 600V 1.5A 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 2058
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.532
Multiples of: 1

600 V 1.5 A 5 v Min0.8 V200 uA5 mAThrough HoleTO - 92ReelSx02xs15 A1.7 V- 40 C+ 125 C 
S8012RTP


SCRs 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 2037
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 1.267
Multiples of: 1000

         TO - 220 - 2TubeSxx12x     
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
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