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...2122232425...
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
  
                    
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 26880
Ships to you
between Wed. 26 Nov to Mon. 01 Dec Calender.png

AUD 0.022
Multiples of: 20

                
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 Wed. 12 Nov to Tue. 18 Nov Calender.png

AUD 0.0611
Multiples of: 1

SinglePnp10 Kohms1Through HoleTO - 92 - 3 K in KED LEAD30 50 V- 0.1 A100 mA- 55 C+ 150 CFjn4302rAmmo Pack 
LMUN2214LT1G


1 NPN - Pre Biased 100mA 50V 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.

Leshan 26492
Ships to you
between Wed. 26 Nov to Mon. 01 Dec Calender.png

AUD 0.015
Multiples of: 50

                
DDTA144EUA-7-F


Transistors Switching - Resistor Biased 200MW 47K 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 26190
Ships to you
between Wed. 12 Nov to Tue. 18 Nov Calender.png

AUD 0.0241
Multiples of: 1

SinglePnp47 Kohms1Smd/SmtSOT - 323 - 368  100 mA100 mA- 55 C+ 150 CDdta144eReel 
PDTC124TU,115


Transistor: NPN; bipolar; BRT; 50V; 100mA; 200mW; SOT323; 22kO
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 26190
Ships to you
between Wed. 12 Nov to Tue. 18 Nov Calender.png

AUD 0.0471
Multiples of: 1

SingleNpn22 Kohms Smd/SmtSOT - 323 - 3  50 V100 mA100 mA- 65 C+ 150 C Reel 
NSVMUN2212T1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS SC59 BR XSTR PNP PBFR
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 26190
Ships to you
between Wed. 12 Nov to Tue. 18 Nov Calender.png

AUD 0.0474
Multiples of: 3000

             Mun2212ReelAec - Q101
SMUN5335DW1T1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS BR XSTR DUAL 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 26190
Ships to you
between Wed. 12 Nov to Tue. 18 Nov Calender.png

AUD 0.0621
Multiples of: 3000

             Mun5335dw1ReelAec - Q101
DTC123JET1G


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 465
Ships to you
between Wed. 26 Nov to Mon. 01 Dec Calender.png

AUD 0.0386
Multiples of: 10

SingleNpn2.2 Kohms0.047Smd/SmtSC - 75 - 380 50 V0.1 A100 mA- 55 C+ 150 CDtc123jeCut Tape 
PDTC143XT,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 0
6 to 16 Weeks Calender.png

AUD 0.0212
Multiples of: 20

SingleNpn4.7 Kohms0.476Smd/SmtSOT - 23 - 3  50 V100 mA100 mA- 65 C+ 150 C Reel 
DDTA143ZCA-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased PRE-BIAS PNP 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 0
6 to 16 Weeks Calender.png

AUD 0.0485
Multiples of: 3000

SinglePnp 0.1Smd/SmtSOT - 23 - 380 50 V- 0.1 A100 mA- 55 C+ 150 CDdta143Reel 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...2122232425...

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 ©2025  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