Transistors

A transistor is a semiconductor device that is commonly used to amplify or switch electronic signals. It consists of three terminals, normally referred to as the emitter, base and collector. The transistor operates in four main states: cutoff, forward active, reverse active and saturation. It acts as an electrical switch when forward biased, meaning a current is allowed to flow between the two terminals. When it is reverse biased, meaning the current flows in the opposite direction, the device is turned off. Transistors are used in amplifying circuits to amplify voltage, current, or even power. They are also used in digital logic circuits to switch between two or more stable states.
First...106107108109110...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
Hot PDTA143EU,115


Transistor: PNP; bipolar; BRT; 50V; 100mA; 200mW; SOT323; R1: 4.7kO
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.

Nexperia 61110
Ships to you
between Fri. 14 Nov to Thu. 20 Nov Calender.png

AUD 0.0448
Multiples of: 1

KSA1182YMTF


Transistors Bipolar - BJT PNP Epitaxial Sil
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 61110
Ships to you
between Fri. 14 Nov to Thu. 20 Nov Calender.png

AUD 0.0611
Multiples of: 1

DDA114TU-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 10K
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.

Diodes Incorporated 61110
Ships to you
between Fri. 14 Nov to Thu. 20 Nov Calender.png

AUD 0.0759
Multiples of: 3000

MMBTA14LT1


Trans Darlington NPN 30V 0.3A 3-Pin SOT-23 T/R
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 61110
Ships to you
between Fri. 14 Nov to Thu. 20 Nov Calender.png

AUD 0.1721
Multiples of: 1

SI3456DDV-T1-GE3


MOSFET 30V 6.3A 2.7W 40mohm @ 10V
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 61110
Ships to you
between Fri. 14 Nov to Thu. 20 Nov Calender.png

AUD 0.1931
Multiples of: 3000

STL7N80K5


MOSFET N-Ch 800V .95Ohm typ 3.6A Zener-protected
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 61110
Ships to you
between Fri. 14 Nov to Thu. 20 Nov Calender.png

AUD 1.6486
Multiples of: 3000

SPA15N65C3XKSA1


MOSFET LOW POWER_LEGACY
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 61110
Ships to you
between Fri. 14 Nov to Thu. 20 Nov Calender.png

AUD 4.6875
Multiples of: 1

MPSA92


Transistors Bipolar - BJT PNP Gen Pur SS
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 61099
Ships to you
between Thu. 20 Nov to Mon. 24 Nov Calender.png

AUD 0.2479
Multiples of: 1

FDMS0302S


Fairchild Semiconductor MOSFET
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 61075
Ships to you
between Fri. 14 Nov to Thu. 20 Nov Calender.png

AUD 0.9728
Multiples of: 1

BFR843EL3E6327XTSA1


RF Bipolar Transistors RF BIP TRANSISTORS
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 60891
Ships to you
between Fri. 14 Nov to Thu. 20 Nov Calender.png

AUD 0.4282
Multiples of: 1

First...106107108109110...

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 ©2025  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