Bipolar Transistors - Pre-Biased

Bipolar transistors are transistors that contain both p-type and n-type material. They are used in many types of electronic circuits, and find their primary application in amplifier circuits. When a bipolar transistor is pre-biased, it means that has been setup with a bias voltage or current applied to its base/gate, causing it to be partially on. This partial turn on of the transistor can have several advantages compared to a non-biased transistor, such as increased speed and reduced power consumption. Pre-biasing a transistor can also reduce the amount of power needed to turn the transistor on, and therefore the size of the associated elements, such as the power supply. Pre-biasing is particularly useful in circuits where the operating parameters of the transistor vary over time, such as high-frequency circuits and RF applications.
Enable Filter
Manufacturer
Reset
Configuration
Reset
Transistor Polarity
Reset
Typical Input Resistor
Reset
Typical Resistor Ratio
Reset
Mounting Style
Reset
Package / Case
Reset
DC Collector/Base Gain hFE Min
Reset
Maximum Operating Frequency
Reset
Collector- Emitter Voltage VCEO Max
Reset
Continuous Collector Current
Reset
Peak DC Collector Current
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Series
Reset
Packaging
Reset
Qualification
Reset
First...5657585960...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty ConfigurationTransistor PolarityTypical Input ResistorTypical Resistor RatioMounting StylePackage / CaseDC Collector/Base Gain hFE MinMaximum Operating FrequencyCollector- Emitter Voltage VCEO MaxContinuous Collector CurrentPeak DC Collector CurrentMinimum Operating TemperatureMaximum Operating TemperatureSeriesPackagingQualification
  
                    
MMUN2212LT1G


56 100mA 200mW SOT-23 Single, Pre-Biased 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.

TECH PUBLIC 8186
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0245
Multiples of: 20

                
Hot PDTC123YT,215


Transistors Switching - Resistor Biased TRANS RET 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 8147
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.0379
Multiples of: 1

SingleNpn2.2 Kohms0.22Smd/SmtSOT - 23 - 3  50 V100 mA100 mA- 65 C+ 150 C Reel 
DTC144EET1G


Trans Digital BJT NPN 50V 100mA 3-Pin SOT-416 T/R
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 8118
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0451
Multiples of: 10

SingleNpn47 Kohms1Smd/SmtSC - 75 - 380 50 V0.1 A100 mA- 55 C+ 150 CDtc144eeCut TapeAec - Q100
DTC143XEBTL


Trans Digital BJT NPN 50V 100mA 3-Pin EMTF T/R
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 8012
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.0769
Multiples of: 1

             Dtc143xebReel 
DTD123ECT116


Bipolar Transistors - Pre-Biased NPN 500mA/50V w/bias resistors
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 7971
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.0962
Multiples of: 1

SingleNpn2.2 Kohms1Smd/SmtSOT - 23 - 339200 MHz50 V500 mA500 mA + 150 CDtxCut Tape 
HMMUN2233LT1G


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.

HXY MOS 7954
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0203
Multiples of: 20

                
MMUN2133LT1G


Bipolar Transistors - Pre-Biased 100mA 50V BRT 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.

ON Semiconductor 7954
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0295
Multiples of: 20

SinglePnp4.7 Kohms0.1Smd/SmtSOT - 23 - 380 50 V0.1 A100 mA- 55 C+ 150 CMmun2133lCut Tape 
EMD3T2R


Transistors Switching - Resistor Biased PNP/NPN 50V 50MA
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 7954
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.1631
Multiples of: 200

DualNpn/Pnp10 Kohms1Smd/SmtEMT - 630  100 mA100 mA- 55 C+ 150 CEmd3Reel 
RN2901,LF(CT


Bipolar Transistors - Pre-Biased PNP x 2 BRT Q1BSR=4.7kOhm Q1BER=4.7kOhm Q2BSR=4.7kOhm Q2BER=4.7kOhm VCEO=-50V IC=-0.1A
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.

Toshiba 7950
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.0495
Multiples of: 1

DualPnp  Smd/SmtUS - 630 - 50 V  - 55 C+ 150 CRn2901Cut Tape 
PUMD10.115


Transistor: NPN / PNP; bipolar; BRT, complementary; 50V; 100mA
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 7944
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.1
Multiples of: 1

                
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...5657585960...

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 ©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