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...1617181920...
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
  
                    
DDA124EH-7


Trans Digital BJT PNP 50V 100mA 6-Pin SOT-563 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.

Diodes Incorporated 34920
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 0.1426
Multiples of: 3000

DualPnp22 Kohms1Smd/SmtSOT - 563 - 656  100 mA100 mA- 55 C+ 150 CDda124Reel 
DDA114TH-7


Trans Digital BJT PNP 50V 100mA 6-Pin SOT-563 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.

Diodes Incorporated 34920
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 0.1517
Multiples of: 3000

DualPnp10 Kohms Smd/SmtSOT - 563 - 6100 50 V100 mA100 mA- 55 C+ 150 CDda114Reel 
BCR 185W H6327


Infineon Technologies Bipolar Transistors - Pre-Biased AF 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 34877
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.0657
Multiples of: 1

 Pnp10 Kohms0.21Smd/SmtSOT - 32370 50 V100 mA100 mA  Bcr185Reel 
MUN2240T1G


ON Semiconductor Bipolar Transistors - Pre-Biased 100mA 50V BRT NPN
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 34768
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.0347
Multiples of: 1

SingleNpn47 Kohms SmdsmtSC - 59 - 3160 50 V0.1 A100 mA- 55 C150 CMun2240ReelAec - Q101
PUMB20,115


Transistors Switching - Resistor Biased TRNS DOUBL RET TAPE7
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 34706
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 0.0765
Multiples of: 1

DualPnp2.2 Kohms1Smd/SmtSOT - 363 - 6  50 V100 mA100 mA- 65 C+ 150 C Reel 
UMC5NT1G


Transistors Switching - Resistor Biased 100mA Complementary 50V Dual 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 34545
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.0611
Multiples of: 1

Dual Common Base And CollectorPnp4.7 Kohms0.47Smd/SmtSC - 88A/SOT - 35320 50 V100 mA100 mA- 65 C+ 150 CUmc5ReelAec - Q101
BCR 148 E6327


Transistors Switching - Resistor 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 34161
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.0755
Multiples of: 1

SingleNpn47 Kohms1Smd/SmtSOT - 23 - 370 50 V100 mA100 mA- 65 C+ 150 CBcr148Reel 
BCR108E6327HTSA1


Infineon Technologies Bipolar Transistors - Pre-Biased AF TRANS DIGITAL BJT NPN 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.

Infineon 34022
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.0772
Multiples of: 1

     SOT - 23 - 3       Bcr108ReelAec - Q101
PDTC144EU,115


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 33862
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.0328
Multiples of: 1

SingleNpn47 Kohms1Smd/SmtSOT - 323 - 380 50 V100 mA100 mA- 65 C+ 150 C Reel 
UMD4NTR


ROHM Semiconductor Bipolar Transistors - Pre-Biased DUAL PNPNPN
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 33767
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 0.0708
Multiples of: 1

DualNpn/Pnp47 Kohms1 At Npn, 0.212 At PnpSmd/SmtUM - 668  100 mA100 mA- 55 C+ 150 CUmd4nReel 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...1617181920...

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