About Transistors

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...2122232425...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
2N7002-7-F


60V 115mA 7.5O@5V,50mA 370mW N Channel 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.

Diodes Incorporated Availability : 203118
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0117

Multiples of: 20

AO3400


MOSFET SOT23 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.

TWGMC Availability : 157469
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.021

Multiples of: 20

MMBT4124


Transistors Bipolar - BJT NPN Transistor General Purpose
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 : 157140
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0385

Multiples of: 1

FDC608PZ


Transistor: P-MOSFET; unipolar; -20V; -5.8A; 1.6W; SuperSOT-6
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 : 157074
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.1947

Multiples of: 1

SI2302


MOSFET N Trench 20V 3A 1.5V @ 250uA 45 mΩ @ 3A,4.5V SOT-23 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.

Bourne Availability : 156406
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0161

Multiples of: 20

8205A


20V 22mΩ@4.5V,4.5A 2W 1.5V@250uA 74.69pF@8V 2 N Channel(Double)Common Drain 522.3pF@8V 6.24nC@4.5V -55℃~+150℃@(Tj) SOT-23-6 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.

JSMSEMI Availability : 155258
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0226

Multiples of: 10

HL3401A


30V 4.2A 350mW 55m@10V,4.2A 1.4V@250uA 1PCSPChannel 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.

hongjiacheng Availability : 155219
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0243

Multiples of: 10

NST856BF3T5G


ON Semiconductor Bipolar Transistors - BJT PNP GP TRANSISTOR
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 : 155200
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0566

Multiples of: 1

BC847BWT1G


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 Availability : 154230
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0142

Multiples of: 3000

MMBT4401


Bipolar Transistors - BJT SOT23 NPN 0.6A 40V G enPur
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.

Rectron Availability : 153251
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.0264

Multiples of: 1

BCX19


Transistors Bipolar - BJT SOT-23 NPN MED PWR
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 : 152986
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0512

Multiples of: 1

MMBT2907AT-7-F


Trans GP BJT PNP 60V 0.6A Automotive 3-Pin SOT-523 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.

Diodes Incorporated Availability : 148410
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0291

Multiples of: 3000

BCX56


Transistors (NPN/PNP) NPN 1A 80V SOT-89 (SOT-89-3) 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.

Changjing Electronics Technology Availability : 127972
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0265

Multiples of: 10

2DC4617QLP-7B


Bipolar (BJT) Transistor NPN 50 V 100 mA 100MHz 250 mW Surface Mount X1-DFN1006-3
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.

Diodes Incorporated Availability : 116400
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0264

Multiples of: 10000

MMBT2907A-7-F


Trans GP BJT PNP 60V 0.6A Automotive 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.

Diodes Incorporated Availability : 110580
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0137

Multiples of: 3000

2PC4081S,115


Transistors Bipolar - BJT TRANS GP TAPE-7
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 Availability : 8730
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0466

Multiples of: 1

BC856BW-7-F


Bipolar (BJT) Transistor PNP 65 V 100 mA 200MHz 200 mW Surface Mount 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.

Diodes Incorporated Availability : 2832
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0178

Multiples of: 20

BC857CLT1G


Bipolar Transistors - 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 Availability : 2114
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0159

Multiples of: 20

NCV8402ADDR2G


ON Semiconductor MOSFET 42V 2.0A
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 : 2024
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.4981

Multiples of: 1

VND5N07TR-E


STMicroelectronics MOSFET N-Ch 70V 5A OmniFET
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 : 203
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 1.0151

Multiples of: 1

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 ©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