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...241242243244245...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
MMBT5551M3T5G


Bipolar (BJT) Transistor NPN 160 V 60 mA 265 mW Surface Mount SOT-723
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 23280
Ships to you
between Thu. 20 Nov to Wed. 26 Nov Calender.png

AUD 0.0327
Multiples of: 8000

BCW70LT1G


Transistors Bipolar - BJT 100mA 50V PNP
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 23280
Ships to you
between Thu. 20 Nov to Wed. 26 Nov Calender.png

AUD 0.0345
Multiples of: 1

KSP2907ATA


Bipolar (BJT) Transistor PNP 60 V 600 mA 200MHz 625 mW Through Hole TO-92-3
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 23280
Ships to you
between Thu. 20 Nov to Wed. 26 Nov Calender.png

AUD 0.0347
Multiples of: 2000

MMBTA55-TP


Bipolar (BJT) Transistor PNP 60 V 500 mA 50MHz 225 mW Surface Mount SOT-23
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.

Micro Commercial Components (MCC) 23280
Ships to you
between Thu. 20 Nov to Wed. 26 Nov Calender.png

AUD 0.0349
Multiples of: 3000

BC847AWT1G


Transistors Bipolar - BJT 100mA 50V NPN
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 23280
Ships to you
between Thu. 20 Nov to Wed. 26 Nov Calender.png

AUD 0.0357
Multiples of: 1

NTR5105PT1G


ON Semiconductor MOSFET PFET SOT23 60V 211MA 5OHM
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 23280
Ships to you
between Thu. 20 Nov to Wed. 26 Nov Calender.png

AUD 0.0488
Multiples of: 3000

DTA143ZM3T5G


ON Semiconductor Bipolar Transistors - Pre-Biased 100mA 50V BRT PNP
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 23280
Ships to you
between Thu. 20 Nov to Wed. 26 Nov Calender.png

AUD 0.0542
Multiples of: 1

RN1403(TE85L,F)


Bipolar Transistors - Pre-Biased
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.

Toshiba 23280
Ships to you
between Thu. 20 Nov to Wed. 26 Nov Calender.png

AUD 0.0563
Multiples of: 24000

BSS209PWH6327XTSA1


Transistor: P-MOSFET; unipolar; -20V; -0.63A; 0.3W; PG-SOT-323
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 23280
Ships to you
between Thu. 20 Nov to Wed. 26 Nov Calender.png

AUD 0.0571
Multiples of: 3000

MSD42WT1G


Bipolar (BJT) Transistor NPN 300 V 150 mA 150 mW Surface Mount SC-70-3 (SOT323)
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 23280
Ships to you
between Thu. 20 Nov to Wed. 26 Nov Calender.png

AUD 0.0423
Multiples of: 3000

First...241242243244245...

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