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...171172173174175...
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
  
                    
DDC115EU-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 100kOhm NPN Dual Trans 200mW
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 29100
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.1711
Multiples of: 3000

 Npn100 Kohms, 100 Kohms Smd/SmtSOT - 363 - 6100 50 V100 mA - 55 C+ 150 CDdc115Reel 
DTA144EETL


Transistors Switching - Resistor Biased PNP 50V 30MA
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 11147
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.0722
Multiples of: 1

SinglePnp47 Kohms1Smd/SmtEM - 368  100 mA100 mA- 55 C+ 150 CDta144eeReel 
EMG8T2R


ROHM Semiconductor Bipolar Transistors - Pre-Biased DUAL 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.

ROHM 7969
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.1412
Multiples of: 1

Dual Common EmitterNpn4.7 Kohms10Smd/SmtEMT - 580 50 V100 mA100 mA- 55 C+ 150 CEmg8Reel 
UMD25NTR


Bipolar Transistors - Pre-Biased UMD25N is a digital transistor contains a DTA123J chip and a DTC123J chip in a UMT package, therefore the mounting cost and area can be cut in half. It is suitable for inverter, interface, driver applications.
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 4331
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.1034
Multiples of: 1

              Cut Tape 
SMUN5211T1G


Bipolar Transistors - Pre-Biased SS BR XSTR SPCL TR
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 36
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.094
Multiples of: 1

SingleNpn10 Kohms1Smd/SmtSC - 70 - 335 50 V0.1 A100 mA- 55 C+ 150 CMun5211Cut Tape 
NSBC143EPDXV6T1G


Bipolar Transistors - Pre-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 36
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.124
Multiples of: 1

DualPnp4.7 Kohms1Smd/SmtSOT - 563 - 615 50 V0.1 A100 mA- 55 C+ 150 CNsbc143epdxv6Cut Tape 
FMG4AT148


Transistors Switching - Resistor Biased DUAL 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.

ROHM 30
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.1948
Multiples of: 1

Dual Common EmitterNpn10 Kohms Smd/SmtSC - 74 - 5100 50 V100 mA100 mA + 150 CFmg4aReel 
PDTC144TU,115


Bipolar Transistors - Pre-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 27
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.041
Multiples of: 1

SingleNpn47 Kohms Smd/SmtSOT - 323 - 3  50 V100 mA100 mA- 65 C+ 150 C Reel 
EMD29T2R


Bipolar Transistors - Pre-Biased TRANS DIGI BJT NPN PNP 500MA 6PIN
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 27
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.3422
Multiples of: 1

DualNpn, Pnp10 Kohms1, 0.1Smd/Smt 30, 140  500 mA500 mA- 55 C+ 150 CEmd29Cut Tape 
MUN2212T1G


Bipolar Transistors - Pre-Biased SS BR XSTR 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 19
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.0215
Multiples of: 1

SingleNpn22 Kohms1Smd/SmtSC - 5960 50 V100 mA100 mA- 55 C+ 150 CMun2212Cut Tape 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...171172173174175...

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