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
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
  
                    
LMUN2211LT1G


Digital Transistors NPN - Pre-Biased 100mA 50V 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.

Leshan 55600
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
Calender.png

AUD 0.0193

Multiples of: 20

                
MUN5136T1G


Bipolar Transistors - Pre-Biased SS SC70 BR XSTR PNP 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.

ON Semiconductor 28808
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
Calender.png

AUD 0.0566

Multiples of: 1

              Cut Tape 
EMC3DXV5T1G


ON Semiconductor Bipolar Transistors - Pre-Biased 50V Dual Common Base Collector 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.

ON Semiconductor 28396
Ships to you
between Fri. 25 Sep to Thu. 01 Oct
Calender.png

AUD 0.1202

Multiples of: 1

Dual Common Base And CollectorNpn/Pnp47 Kohms1 At Npn, 0.47 At PnpSmd/SmtSOT - 553 - 580 50 V0.1 A100 mA- 55 C+ 150 CEmc3dxv5ReelAec - Q101
NSBC114YDP6T5G


ON Semiconductor Bipolar Transistors - Pre-Biased SOT-963 DUAL NBRT
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 28359
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
Calender.png

AUD 0.0943

Multiples of: 1

DualNpn10 Kohms0.21Smd/SmtSOT - 963 - 6  50 V100 mA100 mA- 55 C+ 150 CNsbc114ydp6ReelAec - Q101
LMUN5335DW1T1G


Digital Transistors NPN,PNP 100mA 50V SOT-363 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.

Leshan 28149
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
Calender.png

AUD 0.0617

Multiples of: 10

                
BCR 119 E6327


Infineon Technologies Bipolar Transistors - Pre-Biased NPN silicon Digital 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.

Infineon 27674
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
Calender.png

AUD 0.0833

Multiples of: 1

SingleNpn4.7 Kohms Smd/SmtSOT - 23 - 3120 50 V100 mA100 mA- 65 C+ 150 CBcr119Reel 
FJN4302RTA


Transistors Switching - Resistor Biased PNP Si Transistor Epitaxial
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 26686
Ships to you
between Fri. 25 Sep to Thu. 01 Oct
Calender.png

AUD 0.0511

Multiples of: 1

SinglePnp10 Kohms1Through HoleTO - 92 - 3 K in KED LEAD30 50 V- 0.1 A100 mA- 55 C+ 150 CFjn4302rAmmo Pack 
DTC143ECA


Digital Transistors NPN - Pre-Biased 100mA 50V 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 22969
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
Calender.png

AUD 0.0195

Multiples of: 20

                
PDTA143XT,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 2696
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
Calender.png

AUD 0.026

Multiples of: 20

SinglePnp4.7 Kohms0.476Smd/SmtSOT - 23 - 3  50 V 100 mA- 65 C+ 150 C Reel 
DTC123YCA


Digital Transistors NPN - Pre-Biased 100mA 50V 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 1959
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
Calender.png

AUD 0.0212

Multiples of: 20

                
  • 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