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.
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DTA123EKAT146


Transistors Switching - Resistor Biased PNP 50V 100MA
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ROHM 2129
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AUD 0.0474
Multiples of: 1

SinglePnp2.2 Kohms1Smd/SmtSC - 5920  - 100 mA100 mA- 55 C+ 150 C Reel 
KRC119S-RTK/P


1 NPN - Pre Biased 200mW 100mA 50V SOT-23 Digital Transistors ROHS
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KEC 2095
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AUD 0.0187
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FMG4AT148


Transistors Switching - Resistor Biased DUAL NPN 50V 100MA
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ROHM 2086
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AUD 0.1844
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Dual Common EmitterNpn10 Kohms Smd/SmtSC - 74 - 5100 50 V100 mA100 mA + 150 CFmg4aReel 
MMUN2211


50V 35 100mA NPN 1 NPN (Pre-Biased) SOT-23 Single Bipolar Transistors RoHS
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GOODWORK 2085
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AUD 0.0139
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DTC143EE


20 100mA 1 NPN (Pre-Biased) NPN 150mW SOT-523 Single, Pre-Biased Bipolar Transistors RoHS
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Hong Kong Chuangji 2085
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AUD 0.016
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DTD113ZUT106


Transistors Switching - Resistor Biased NPN 50V 500MA
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ROHM 2012
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AUD 0.1493
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SingleNpn1 Kohms10Smd/SmtSC - 7082 50 V500 mA500 mA + 150 CDtd113zuReel 
SMUN5211DW


SOT-363 Digital Transistors ROHS
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SLKORMICRO 2003
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AUD 0.1052
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DTC123JUA


80 100mA 1 NPN (Pre-Biased) 200mW SOT-323 Single, Pre-Biased Bipolar Transistors RoHS
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GOODWORK 1901
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AUD 0.0208
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S-LMUN5114DW1T1G


SC-88(SOT-363) Digital Transistors ROHS
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Leshan 1736
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AUD 0.0471
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DTC114YM


SOT-723 Digital Transistors ROHS
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Changjing Electronics Technology 388
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AUD 0.0274
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