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...151152153154155...
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
  
                    
MUN5131DW1T1G


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 708
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.046
Multiples of: 5

DualPnp2.2 Kohms1Smd/SmtSC - 88 - 68 50 V- 0.1 A100 mA- 55 C+ 150 CMun5131dw1Cut Tape 
DDC113TU-7-F


Transistors Switching - Resistor Biased 200MW 1K
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 688
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.0185
Multiples of: 10

DualNpn1 Kohms Smd/SmtSOT - 363 - 6  50 V100 mA100 mA- 55 C+ 150 CDdc113tReel 
KTC2814-Y-U/PH


Digital Transistors NPN 2A 50V TO-126 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.

KEC 688
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.4363
Multiples of: 1

                
PDTB113ET,215


Transistor: PNP; bipolar; BRT; 50V; 500mA; 250mW; SOT23; R1: 1kO
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 685
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.0716
Multiples of: 1

SinglePnp1 Kohms1Smd/SmtSOT - 23 - 3  50 V500 mA500 mA- 65 C+ 150 C Reel 
PUMB2,115


NXP Semiconductors Bipolar Transistors - Pre-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 679
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.0492
Multiples of: 10

DualPnp47_Kohms1Smd/smtSOT - 363 - 6  50 V100 mA100 mA- 65 C+ 150 C Reel 
PDTD123ET,215


Transistor: NPN; bipolar; BRT; 50V; 500mA; 250mW; SOT23; R1: 2.2kO
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 669
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.0582
Multiples of: 10

SingleNpn2.2 Kohms1Smd/SmtSOT - 23 - 340 50 V 500 mA- 65 C+ 150 C Reel 
DDTA143XE-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 150MW 22K 47K
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 665
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.0657
Multiples of: 1

SinglePnp4.7 Kohms0.47Smd/SmtSOT - 523 - 330  100 mA100 mA- 55 C+ 150 CDdta143Reel 
PUMH20,115


NXP Semiconductors Bipolar Transistors - Pre-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 661
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.0646
Multiples of: 1

DualNpn2.2 Kohms1Smd/smtSOT - 363 - 6  50 V100 mA100 mA- 65 C+ 150 C Reel 
DTA144EE


SOT-523 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.

Changjing Electronics Technology 659
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.0212
Multiples of: 20

                
DTA144EE


68@5mA,5V 150mW 100mA 50V 100nA One PNP - Pre-Biased SOT-523(SC-75) 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 659
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.0244
Multiples of: 20

                
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...151152153154155...

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