Bipolar Transistors - BJT

Bipolar junction transistors (BJTs) are a type of transistor used in electronics and signal processing circuits. They are composed of two pn-junctions in a three-terminal device. In the most common configuration, the BJT acts as an amplifier and can be used to amplify both voltage and current. BJTs can also be used in a switching configuration, where they are used to control the flow of current in a circuit. BJTs are versatile and can be used in a wide range of applications, from computers and consumer electronics to industrial and medical control systems.

Enable Filter
Manufacturer
Reset
Technology
Reset
Mounting Style
Reset
Package / Case
Reset
Transistor Polarity
Reset
Configuration
Reset
Maximum DC Collector Current
Reset
Collector- Emitter Voltage VCEO Max
Reset
Collector- Base Voltage VCBO
Reset
Emitter- Base Voltage VEBO
Reset
Collector-Emitter Saturation Voltage
Reset
Pd - Power Dissipation
Reset
Gain Bandwidth Product fT
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Qualification
Reset
Series
Reset
Packaging
Reset
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty TechnologyMounting StylePackage / CaseTransistor PolarityConfigurationMaximum DC Collector CurrentCollector- Emitter Voltage VCEO MaxCollector- Base Voltage VCBOEmitter- Base Voltage VEBOCollector-Emitter Saturation VoltagePd - Power DissipationGain Bandwidth Product fTMinimum Operating TemperatureMaximum Operating TemperatureQualificationSeriesPackaging
  
                     
BC850CMTF


Transistors Bipolar - BJT SOT-23 NPN GP AMP
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 131513
Ships to you
between Thu. 12 Feb to Wed. 18 Feb
Calender.png

AUD 0.0518

Multiples of: 1

 Smd/SmtSOT - 23NpnSingle0.1 A45 V50 V5 V200 mV 300 Mhz- 65 C+ 150 C Bc850Reel
2SC5231A-9-TL-E


Trans RF BJT NPN 10V 0.07A 3-Pin(2+Tab) SMCP
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 130950
Ships to you
between Thu. 12 Feb to Wed. 18 Feb
Calender.png

AUD 0.2864

Multiples of: 1

                 
2SC1623


50V 200mW 135@1.0mA,6.0V 100mA NPN 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.

hongjiacheng 129446
Ships to you
between Thu. 26 Feb to Tue. 03 Mar
Calender.png

AUD 0.0105

Multiples of: 50

                 
2SC1815


Transistors (NPN/PNP) 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 129204
Ships to you
between Thu. 26 Feb to Tue. 03 Mar
Calender.png

AUD 0.0073

Multiples of: 100

                 
CMPT3904G TR


Transistors Bipolar - BJT NPN Gen 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.

Central Semiconductor 129161
Ships to you
between Wed. 18 Feb to Fri. 20 Feb
Calender.png

AUD 0.2971

Multiples of: 1

 Smd/smtSOT - 23NpnSingle200 mA40 V60 V6 V0.3 V350 mW300_Mhz- 65 C+ 150 C Cmpt3904gReel
BCX55,115


Transistors Bipolar - BJT TRANS MED PWR 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 129159
Ships to you
between Thu. 12 Feb to Wed. 18 Feb
Calender.png

AUD 0.195

Multiples of: 1

 Smd/SmtSOT - 89NpnSingle1 A60 V60 V5 V 1250 mW180 Mhz- 65 C+ 150 C  Reel
MMBT4401-13-F


Bipolar Transistors - BJT BIPOLAR TRANSISTOR 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.

Diodes Incorporated 128667
Ships to you
between Wed. 18 Feb to Fri. 20 Feb
Calender.png

AUD 0.0213

Multiples of: 1

 Smd/SmtSOT - 23 - 3NpnSingle600 mA40 V60 V6 V750 mV350 mW250 Mhz- 55 C+ 150 C  Reel
2N3904S-RTK/PS


Transistors (NPN/PNP) NPN 200mA 40V SOT-23 (SOT-23-3) 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.

KEC 128419
Ships to you
between Thu. 26 Feb to Tue. 03 Mar
Calender.png

AUD 0.0098

Multiples of: 25

                 
FZT751TC


Diodes Incorporated Bipolar Transistors - BJT PNP Medium Power
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 128040
Ships to you
between Thu. 12 Feb to Wed. 18 Feb
Calender.png

AUD 0.6139

Multiples of: 4000

 Smd/SmtSOT - 223PnpSingle3 A- 60 V- 80 V- 5 V- 0.45 V2 W140 Mhz- 55 C+ 150 C Fzt751Reel
MMBTA 06 LT1


Transistors Bipolar - BJT AF TRANS GP BJT NPN 80V 0.5A
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 126833
Ships to you
between Wed. 18 Feb to Fri. 20 Feb
Calender.png

AUD 0.0846

Multiples of: 1

 Smd/SmtSOT - 23NpnSingle0.5 A80 V80 V4 V0.25 V330 mW100 Mhz (Typ)- 65 C+ 150 C MmbtaReel
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

Looking for help? Visit our FAQ's Section to answer to all your questions

 

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.
 

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