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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DTC014EUBTL


Bipolar Transistors - Pre-Biased NPN Digital Transtr w/built in resistors
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ROHM 14174
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AUD 0.031
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SingleNpn10 Kohms1Smd/SmtUMT - 335250 MHz50 V100 mA100 mA + 150 CDtc014eubReel 
DTC143TUBTL


Trans Digital BJT NPN 50V 100mA 3-Pin UMTF T/R
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ROHM 1649
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             Dtc143tubReel 
NSVUMC5NT1G


Bipolar Transistors - Pre-Biased SMALL SIGNAL BIAS RE
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ON Semiconductor 1649
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AUD 0.1854
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MUN5314DW1T1G


Bipolar Transistors - Pre-Biased 100mA Complementary 50V NPN & PNP
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ON Semiconductor 1648
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DualNpn, Pnp10 Kohms0.21Smd/SmtSC - 88 - 680 50 V0.1 A100 mA- 55 C+ 150 CMun5314dw1Cut Tape 
NSB9435T1G


Bipolar Transistors - Pre-Biased SS SOT233 BR XSTR PNP
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ON Semiconductor 1640
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AUD 0.3154
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SinglePnp10 Kohms Smd/SmtSOT - 223 - 4125 30 V3 A3000 mA- 55 C+ 150 CNsb9435ReelAec - Q101
AD-UMC3N


SOT-353 Digital Transistors ROHS
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Changjing Electronics Technology 1639
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DTC115EUAFRAT106


Lack of specifications SOT-323 RoHS
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ROHM 1629
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             Bm14270muv - Lb  
DTC143EETL


Transistors Switching - Resistor Biased NPN 50V 100MA
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ROHM 1610
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SingleNpn4.7 Kohms1Smd/SmtEM - 330  100 mA100 mA- 55 C+ 150 CDtc143eeReel 
MMBTRA105SS


Bipolar Transistors - Pre-Biased Digital Transistor, SOT-23, 50V, 100mA
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Diotec 1603
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TTC004B,Q(S


TTC004BQS toshiba bipolar prebiased transistors discrete semiconductors
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Toshiba 1190
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