About Bipolar Transistors - BJT

Yangjie 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.

Bipolar Transistors - BJT

Enable Filter
1 2345...
1 2345...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(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
  
                     
MMBT3906


Transistor: PNP; bipolar; 40V; 0.2A; 300mW; 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.

Yangjie Availability : 13386
Ship by Fri. 26 Sep to Wed. 01 Oct Calender.png

USD 0.0079

Multiples of: 50

                 
MMBT2222A


Transistor: NPN; bipolar; 40V; 0.6A; 300mW; 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.

Yangjie Availability : 7701
Ship by Fri. 26 Sep to Wed. 01 Oct Calender.png

USD 0.0143

Multiples of: 20

                 
DTA143ECA


Transistor: PNP; BRT
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.

Yangjie Availability : 6038
Ship by Wed. 10 Sep to Fri. 12 Sep Calender.png

USD 0.0154

Multiples of: 25

                 
2SA812-M6


Transistor: PNP; bipolar; 50V; 0.1A; 200mW; 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.

Yangjie Availability : 5820
Ship by Wed. 10 Sep to Fri. 12 Sep Calender.png

USD 0.013

Multiples of: 25

                 
SS8550-L


Transistor: PNP; bipolar; 25V; 1.5A; 300mW; 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.

Yangjie Availability : 5820
Ship by Wed. 10 Sep to Fri. 12 Sep Calender.png

USD 0.0149

Multiples of: 50

                 
DTC114YCA


68@5mA,5V 200mW 1 NPN - Pre Biased SOT-23 Digital 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.

Yangjie Availability : 5820
Ship by Wed. 10 Sep to Fri. 12 Sep Calender.png

USD 0.0173

Multiples of: 25

                 
MMBTA14


Transistor: NPN; bipolar; Darlington; 30V; 0.3A; 0.3W; 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.

Yangjie Availability : 5820
Ship by Wed. 10 Sep to Fri. 12 Sep Calender.png

USD 0.0224

Multiples of: 25

                 
2SD1782-RQ


SOT-23 Bipolar (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.

Yangjie Availability : 5820
Ship by Fri. 26 Sep to Wed. 01 Oct Calender.png

USD 0.0323

Multiples of: 10

                 
2SC2412-Q


Transistor: NPN; bipolar; 50V; 0.15A; 200mW; 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.

Yangjie Availability : 5771
Ship by Wed. 10 Sep to Fri. 12 Sep Calender.png

USD 0.0164

Multiples of: 25

                 
MMDT3904


Transistor: NPN / 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.

Yangjie Availability : 5626
Ship by Fri. 26 Sep to Wed. 01 Oct Calender.png

USD 0.0219

Multiples of: 20

                 
BC807-16


Transistor: PNP; bipolar; 45V; 0.5A; 300mW; 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.

Yangjie Availability : 5383
Ship by Wed. 10 Sep to Fri. 12 Sep Calender.png

USD 0.0145

Multiples of: 25

                 
MMBT2907A


Transistor: PNP; bipolar; 60V; 0.6A; 300mW; 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.

Yangjie Availability : 5257
Ship by Wed. 10 Sep to Fri. 12 Sep Calender.png

USD 0.0202

Multiples of: 1

                 
BC848A


Transistor: NPN; bipolar; 30V; 0.1A; 200mW; 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.

Yangjie Availability : 4801
Ship by Wed. 10 Sep to Fri. 12 Sep Calender.png

USD 0.0145

Multiples of: 25

                 
BC857A


Transistor: PNP; bipolar; 45V; 0.1A; 200mW; 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.

Yangjie Availability : 4248
Ship by Fri. 26 Sep to Wed. 01 Oct Calender.png

USD 0.011

Multiples of: 20

                 
BC847AW


Transistor: NPN; bipolar; 45V; 0.1A; 200mW; SOT323
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.

Yangjie Availability : 3637
Ship by Fri. 26 Sep to Wed. 01 Oct Calender.png

USD 0.0106

Multiples of: 50

                 
BC857B


Transistor: PNP; bipolar; 45V; 0.1A; 200mW; 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.

Yangjie Availability : 3298
Ship by Wed. 10 Sep to Fri. 12 Sep Calender.png

USD 0.0168

Multiples of: 25

                 
DTA114EUA


Transistor: PNP; BRT; 50V; 0.1A; 200mW; SOT323
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.

Yangjie Availability : 3181
Ship by Fri. 26 Sep to Wed. 01 Oct Calender.png

USD 0.0134

Multiples of: 20

                 
MMBTA05


Transistor: NPN; bipolar; 60V; 0.5A; 300mW; 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.

Yangjie Availability : 3045
Ship by Fri. 26 Sep to Wed. 01 Oct Calender.png

USD 0.02

Multiples of: 20

                 
MMBT4401


Transistor: NPN; bipolar; 40V; 0.6A; 300mW; 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.

Yangjie Availability : 1528
Ship by Wed. 10 Sep to Fri. 12 Sep Calender.png

USD 0.021

Multiples of: 1

                 
MMBT5551


Transistor: NPN; bipolar; 160V; 0.6A; 300mW; 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.

Yangjie Availability : 19
Ship by Fri. 26 Sep to Wed. 01 Oct Calender.png

USD 0.0119

Multiples of: 20

                 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
1 2345...

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