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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(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
  
                    
RN4985(T5L,F,T)


Transistors Switching - Resistor Biased 100mA 50volts 6Pin 2.2K x 47Kohms
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AUD 0.051
Multiples of: 3000

DualNpn/Pnp2.2 Kohms0.047Smd/SmtUS - 680, 80 50 V100 mA , - 100 mA100 mA + 150 CRn4985Reel 
RN1902T5LFT


Transistors Switching - Resistor Biased BRT NPN 2-in-1 100mA 50V
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AUD 0.051
Multiples of: 1

DualNpn10 Kohms1Smd/SmtSOT - 36350 50 V100 mA   Rn1902Reel 
RN1309(TE85L,F)


Transistors Switching - Resistor Biased 100mA 50volts 3Pin 47K x 22Kohms
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AUD 0.0511
Multiples of: 1

SingleNpn47 Kohms2.14Smd/SmtSC - 7070 50 V100 mA100 mA + 150 CRn1309Reel 
DTA124EE-TP


Bipolar Transistors - Pre-Biased PNP 22KOhms 250MHz
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AUD 0.0511
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 Pnp22 Kohms1Smd/SmtSOT - 52356250 MHz    + 150 CDta124Reel 
DTA015TUBTL


Bipolar Transistors - Pre-Biased PNP Digital Transtr w/built in resistors
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AUD 0.0511
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SinglePnp100 Kohms-Smd/SmtUMT - 3F - 3100250 MHz- 50 V- 100 mA- 100 mA-+ 150 CDta015tubCut Tape 
DTA143TCAT116


Bipolar Transistors - Pre-Biased PNP -100mA -50V w/bias resistor
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AUD 0.0511
Multiples of: 25

             DtxCut Tape 
KRC404V-RTK/P


Digital Transistors NPN - Pre-Biased 100mA 50V VSM RoHS
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AUD 0.0514
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NHDTA123JUX


Pre-Biased Bipolar Transistor (BJT) PNP - Pre-Biased 80V 100mA 150MHz 235mW Surface Mount SC-70
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AUD 0.0514
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     SC - 70 , SOT - 323       Automotive, Aec - Q101Tape And Reel 
DTA115GUAT106


Bipolar Transistors - Pre-Biased PNP 50V 100MA
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AUD 0.0514
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SinglePnp  Smd/Smt 82 50 V100 mA100 mA + 150 CDta115guaCut Tape 
PDTB143EUX


Bipolar Transistors - Pre-Biased 500 mA, 50 V PNP resistor-equipped
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AUD 0.0514
Multiples of: 3000

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