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
  
                     
BC846BW


SOT-323 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.

SLKORMICRO 4268
Ships to you
between Fri. 16 Oct to Wed. 21 Oct
Calender.png

AUD 0.0131

Multiples of: 50

                 
2SA1770S-AN


Transistors Bipolar - BJT BIP PNP 1.5A 160V
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 4258
Ships to you
between Fri. 02 Oct to Thu. 08 Oct
Calender.png

AUD 0.4752

Multiples of: 1

 Through HoleSC - 71PnpSingle- 2.5 A- 100 V- 120 V- 6 V- 0.2 V1.5 W120 Mhz- 55 C+ 150 C 2Sa1770Reel
ZTX455


Bipolar (BJT) Transistor NPN 140 V 1 A 100MHz 1 W Through Hole E-Line (TO-92 compatible)
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 4253
Ships to you
between Fri. 16 Oct to Wed. 21 Oct
Calender.png

AUD 0.1824

Multiples of: 5

                 
FMMTL619TA


Transistors Bipolar - BJT NPN 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 4252
Ships to you
between Thu. 08 Oct to Mon. 12 Oct
Calender.png

AUD 0.2954

Multiples of: 1

 Smd/SmtSOT - 23 - 3NpnSingle1.25 A50 V100 V5 V195 mV500 mW (1/2 w)180 Mhz- 55 C+ 150 C Fmmtl619Reel
BC849B


Transistor: NPN; bipolar; 30V; 100mA; 250mW; SOT23
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.

Diotec 4248
Ships to you
between Fri. 02 Oct to Thu. 08 Oct
Calender.png

AUD 0.046

Multiples of: 1

                 
2SCR553PFRAT100


Bipolar Transistors - BJT NPN SOT-89 2A 180 to 450hFE 50V
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 4242
Ships to you
between Thu. 08 Oct to Mon. 12 Oct
Calender.png

AUD 0.2813

Multiples of: 1

 Smd/SmtSOT - 89 - 3NpnSingle2 A50 V50 V6 V130 mV2 W360 Mhz + 150 CAec - Q101 Cut Tape
BC212A


Bipolar Transistors - BJT PNP Trans 50Vcbo 300mA Ic 625mW
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 4235
Ships to you
between Thu. 08 Oct to Mon. 12 Oct
Calender.png

AUD 0.4135

Multiples of: 1

SiThrough HoleTO - 92PnpSingle 50 V60 V5 V0.6 V300 mW200 Mhz- 65 C+ 150 C  Bulk
M8550


Transistors (NPN/PNP) NPN 800mA 25V 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 4219
Ships to you
between Fri. 16 Oct to Wed. 21 Oct
Calender.png

AUD 0.0137

Multiples of: 50

                 
PN3645


Transistors Bipolar - BJT PNP Gen Pur SW
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 4187
Ships to you
between Thu. 08 Oct to Mon. 12 Oct
Calender.png

AUD 0.286

Multiples of: 1

 Through HoleTO - 92PnpSingle300 mA60 V60 V5 V1 V625 mW200 Mhz   Pn3645Bulk
MMBT5401T


150V 50 1 PNP PNP 600mA SOT-523 Single Bipolar Transistors 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.

GOODWORK 3637
Ships to you
between Fri. 16 Oct to Wed. 21 Oct
Calender.png

AUD 0.0168

Multiples of: 50

          200 mW      
  • 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