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
  
                     
MMBT2222A-7-F


Bipolar (BJT) Transistor NPN 40 V 600 mA 300MHz 310 mW Surface Mount SOT-23-3
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 40740
Ships to you
between Fri. 03 Jul to Thu. 09 Jul
Calender.png

AUD 0.0357

Multiples of: 3000

 Smd/SmtSOT - 23 - 3NpnSingle0.6 A40 V75 V6 V1 V300 mW300 Mhz- 55 C+ 150 C Mmbt2222Cut Tape
BC860C,215


Transistor: PNP; bipolar; 45V; 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.

Nexperia 23280
Ships to you
between Fri. 03 Jul to Thu. 09 Jul
Calender.png

AUD 0.0322

Multiples of: 6000

 Smd/SmtSOT - 23PnpSingle0.1 A45 V50 V5 V  100 Mhz- 65 C+ 150 C  Reel
MMBT4401-TP


Bipolar (BJT) Transistor NPN 40 V 600 mA 250MHz 350 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) 5529
Ships to you
between Fri. 17 Jul to Wed. 22 Jul
Calender.png

AUD 0.0503

Multiples of: 50

 Smd/SmtSOT - 23NpnSingle0.6 A40 V60 V6 V 350 mW250 Mhz- 55 C+ 150 C Mmbt4401Reel
MMBT2222A RFG


Bipolar Transistors - BJT SOT-23 75V 0.6A NPN Bipolar 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.

Taiwan Semiconductor 5448
Ships to you
between Thu. 09 Jul to Mon. 13 Jul
Calender.png

AUD 0.0372

Multiples of: 1

                 
BC817-25 RF


Bipolar Transistors - BJT SOT-23 50V 0.5A NPN Bipolar 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.

Taiwan Semiconductor 5107
Ships to you
between Thu. 09 Jul to Mon. 13 Jul
Calender.png

AUD 0.0434

Multiples of: 1

 Smd/SmtSOT - 23 - 3            Bc817 - XxCut Tape
S9018


Transistors (NPN/PNP) NPN 50mA 18V TO-92 (TO-92-3) 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 5082
Ships to you
between Fri. 17 Jul to Wed. 22 Jul
Calender.png

AUD 0.025

Multiples of: 20

                 
2N5401


TO-92 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.

JSMSEMI 3298
Ships to you
between Fri. 17 Jul to Wed. 22 Jul
Calender.png

AUD 0.0123

Multiples of: 50

                 
SMMBTA56LT1G


Transistors Bipolar - BJT SS DR XSTR SPCL TR
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 2473
Ships to you
between Fri. 17 Jul to Wed. 22 Jul
Calender.png

AUD 0.0726

Multiples of: 5

 Smd/SmtSOT - 23PnpSingle- 0.1 uA- 80 V - 4 V  50 Mhz + 150 C Mmbta56lReel
2SC2655


Transistors (NPN/PNP) NPN 2A 50V TO-92L 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 1571
Ships to you
between Fri. 17 Jul to Wed. 22 Jul
Calender.png

AUD 0.081

Multiples of: 10

                 
BC846W,115


Bipolar (BJT) Transistor NPN 65 V 100 mA 100MHz 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.

Nexperia 565
Ships to you
between Fri. 03 Jul to Thu. 09 Jul
Calender.png

AUD 0.047

Multiples of: 1

 Smd/SmtSOT - 323NpnSingle0.1 A65 V80 V6 V  100 Mhz- 65 C+ 150 C  Reel
  • 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