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...3132333435...
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
  
                    
MMUN2241LT1G


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 21696
Ships to you
between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 0.044
Multiples of: 1

SingleNpn100 Kohms Smd/SmtSOT - 23 - 3160 50 V0.1 A100 mA- 55 C+ 150 CMmun2241lCut TapeAec - Q101
RN1423TE85LF


Toshiba Bipolar Transistors - Pre-Biased NPN 50V 0.8A TRANSISTOR LOG
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.

Toshiba 21644
Ships to you
between Fri. 26 Jun to Thu. 02 Jul Calender.png

AUD 0.1965
Multiples of: 1

SingleNpn4.7 Kohms1Smd/Smt   50 V800 mA800 mA + 150 CRn1423Reel 
PUMD10,115


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 21486
Ships to you
between Fri. 26 Jun to Thu. 02 Jul Calender.png

AUD 0.0496
Multiples of: 1

DualNpn/pnp2.2_Kohms0.047Smd/smtSOT - 363 - 6  50 V 100 mA- 65 C+ 150 C Reel 
PUMD13,115


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 21484
Ships to you
between Fri. 26 Jun to Thu. 02 Jul Calender.png

AUD 0.0219
Multiples of: 1

DualNpn/pnp4.7_Kohms0.1Smd/smtSOT - 363 - 6  50 V100 mA100 mA- 65 C+ 150 C Reel 
PUMD9,115


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 21219
Ships to you
between Fri. 26 Jun to Thu. 02 Jul Calender.png

AUD 0.0455
Multiples of: 1

DualNpnpnp10_Kohms0.21Smdsmt   50 V 100 mA- 65 C150 C Reel 
MUN5131T1G


Transistors Switching - Resistor 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 21112
Ships to you
between Fri. 26 Jun to Thu. 02 Jul Calender.png

AUD 0.0175
Multiples of: 1

SinglePnp2.2 Kohms1Smd/SmtSC - 70 - 380 50 V0.1 A100 mA- 55 C+ 150 CMun5131ReelAec - Q101
DTC144EU3T106


Bipolar Transistors - Pre-Biased NPN 50V 0.1A 47kO SOT-323; SC-70; UMT3
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 20920
Ships to you
between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 0.0377
Multiples of: 1

SingleNpn47 Kohms1Smd/SmtSOT - 323 - 368250 MHz50 V100 mA100 mA + 150 C Cut Tape 
DTC143ZETL


transistors (npn/pnp) npn - pre-biased 100ma 50v sot-416 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.

ROHM 13580
Ships to you
between Fri. 10 Jul to Wed. 15 Jul Calender.png

AUD 0.0237
Multiples of: 20

                
DTC144EUAT106


Transistors Switching - Resistor Biased DIGIT NPN 50V 100MA SOT-323
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 2386
Ships to you
between Fri. 10 Jul to Wed. 15 Jul Calender.png

AUD 0.0199
Multiples of: 20

SingleNpn47 Kohms1Smd/SmtSC - 7068  30 mA100 mA- 55 C+ 150 CDtc144euaReel 
SMUN5311DW1T2G


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 979
Ships to you
between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 0.1257
Multiples of: 1

DualNpn/Pnp10 Kohms1Smd/SmtSOT - 363 - 635 50 V0.1 A - 55 C+ 150 CMun5311dw1ReelAec - Q101
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...3132333435...

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