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
  
                     
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 571155
Ships to you
between Fri. 10 Apr to Wed. 15 Apr
Calender.png

AUD 0.0411

Multiples of: 10

                 
MMBT5401


Transistors (NPN/PNP) PNP 600mA 150V 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.

Changjing Electronics Technology 569050
Ships to you
between Fri. 10 Apr to Wed. 15 Apr
Calender.png

AUD 0.0131

Multiples of: 50

                 
SS8050DTA


Bipolar (BJT) Transistor NPN 25 V 1.5 A 100MHz 1 W Through Hole TO-92-3
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.

ON Semiconductor 566480
Ships to you
between Fri. 27 Mar to Thu. 02 Apr
Calender.png

AUD 0.0989

Multiples of: 1

 Through HoleTO - 92 - 3 K in KED LEADNpnSingle1.5 A25 V40 V6 V0.5 V 100 Mhz- 65 C+ 150 C Ss8050Ammo Pack
S9013


Transistors (NPN/PNP) 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.

Microdiode Electronics 565413
Ships to you
between Fri. 10 Apr to Wed. 15 Apr
Calender.png

AUD 0.0105

Multiples of: 50

                 
BD139-16


Transistor: NPN; bipolar; 80V; 1.5A; 12.5W; SOT32
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 536428
Ships to you
between Fri. 27 Mar to Thu. 02 Apr
Calender.png

AUD 0.1511

Multiples of: 1

   NPN             
BC857,235


Bipolar (BJT) Transistor PNP 45 V 100 mA 100MHz 250 mW Surface Mount TO-236AB
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 523285
Ships to you
between Fri. 27 Mar to Thu. 02 Apr
Calender.png

AUD 0.0308

Multiples of: 1

 Smd/SmtSOT - 23PnpSingle0.2 A45 V50 V5 V 250 mW100 Mhz- 65 C+ 150 C  Reel
BC807-40,215


Bipolar (BJT) Transistor PNP 45 V 500 mA 80MHz 250 mW Surface Mount TO-236AB
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 521763
Ships to you
between Fri. 10 Apr to Wed. 15 Apr
Calender.png

AUD 0.0262

Multiples of: 20

 Smd/SmtSOT - 23PnpSingle0.5 A45 V50 V5 V  80 Mhz- 65 C+ 150 C  Reel
MMBT5551


Transistors (NPN/PNP) NPN 600mA 160V 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.

Hottech 487037
Ships to you
between Fri. 10 Apr to Wed. 15 Apr
Calender.png

AUD 0.0125

Multiples of: 50

                 
ZXTN2010GTA


Bipolar (BJT) Transistor NPN 60 V 6 A 130MHz 3 W Surface Mount SOT-223-3
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 477240
Ships to you
between Fri. 27 Mar to Thu. 02 Apr
Calender.png

AUD 0.5321

Multiples of: 1000

 Smd/SmtSOT - 223 - 4NpnSingle6 A60 V150 V7 V 3 W130 Mhz- 55 C+ 150 C Zxtn2010Cut Tape
MMBT2222A-TP


Bipolar (BJT) Transistor NPN 40 V 600 mA 300MHz 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) 311370
Ships to you
between Fri. 27 Mar to Thu. 02 Apr
Calender.png

AUD 0.0129

Multiples of: 3000

 Smd/SmtSOT - 23NpnSingle0.6 A40 V75 V6 V  300 Mhz- 55 C+ 150 C Mmbt2222Reel
  • 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