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...811812813814815...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
MMBT5551


50nA 160V 350mW 600mA 80@10mA,5V 100MHz 200mV@50mA,5mA +150℃@(Tj) SOT-23 Bipolar Transistors - BJT 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.

Agertech 5286
Ships to you
between Fri. 12 Dec to Wed. 17 Dec Calender.png

AUD 0.0129
Multiples of: 50

BSS138


SOT-23 MOSFETs 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.

TECH PUBLIC 5286
Ships to you
between Fri. 12 Dec to Wed. 17 Dec Calender.png

AUD 0.0176
Multiples of: 50

PSMN1R5-30BLEJ


MOSFET N-channel 30 V 1.5 mo FET
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 5286
Ships to you
between Thu. 04 Dec to Mon. 08 Dec Calender.png

AUD 4.4
Multiples of: 1

ULN2004DRG


SOP-16 Darlington Transistor Arrays 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.

HANSCHIP 5285
Ships to you
between Fri. 12 Dec to Wed. 17 Dec Calender.png

AUD 0.1163
Multiples of: 5

IMB11AT110


Transistors Switching - Resistor Biased DUAL PNP 50V 50MA SOT-457
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.

ROHM 5283
Ships to you
between Thu. 04 Dec to Mon. 08 Dec Calender.png

AUD 0.1163
Multiples of: 1

BC857BW.115


Transistor: PNP; bipolar; 45V; 100mA; 200mW; 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.

Nexperia 5281
Ships to you
between Fri. 28 Nov to Thu. 04 Dec Calender.png

AUD 0.0356
Multiples of: 1

STP80NF12


Transistor: N-MOSFET; unipolar; 120V; 60A; 300W; TO220-3
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.

STMicroelectronics 5183
Ships to you
between Fri. 28 Nov to Thu. 04 Dec Calender.png

AUD 1.7881
Multiples of: 1

IRFP4668PBF


MOSFET N Trench 200V 130A 5V @ 250uA 9.7 mΩ @ 81A,10V TO-247 (AC) 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.

Infineon 424
Ships to you
between Fri. 12 Dec to Wed. 17 Dec Calender.png

AUD 2.0636
Multiples of: 1

DDA123JU-7-F


Transistors Switching - Resistor Biased 200MW 2.2K 47K
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 388
Ships to you
between Fri. 12 Dec to Wed. 17 Dec Calender.png

AUD 0.0699
Multiples of: 10

PMBT4401


SOT-23 Bipolar Transistors - BJT 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.

PAKER Microelectronics 0
6 to 16 Weeks Calender.png

AUD 0.0161
Multiples of: 50

First...811812813814815...

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