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
  
                    
SBC857ALT1G


Bipolar (BJT) Transistor PNP 45 V 100 mA 100MHz 300 mW Surface Mount SOT-23-3 (TO-236)
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ON Semiconductor 8439
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AUD 0.0681
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SinglePnp  Smd/SmtSOT - 23 - 3125100 MHz45 V0.1 A - 55 C+ 150 CBc857alReelAec - Q101
DTC123JUA-TP


Micro Commercial Components (MCC) Bipolar Transistors - Pre-Biased NPN 2.2KOhms 250MHz
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Micro Commercial Components (MCC) 8431
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AUD 0.0559
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 Npn2.2 Kohms21Smd/SmtSOT - 32380250 MHz    + 150 CDtc123Reel 
RN1103,LF(CT


Bipolar Transistors - Pre-Biased Bias Resistor Built- in Transistor
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Toshiba 8424
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AUD 0.0442
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             Rn1103Cut Tape 
DTC143EDC


30@10mA,5V 200mW 1 NPN - Pre Biased DFN-3L(1x0.6) Digital Transistors ROHS
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Pingjingsemi 8419
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AUD 0.0168
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DTC124GUAT106


ROHM Semiconductor Bipolar Transistors - Pre-Biased NPN 50V 100MA
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ROHM 8400
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AUD 0.0559
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SingleNpn22 Kohms Smd/SmtUMT - 356 50 V100 mA100 mA + 150 CDtc124guaReel 
DTB113ZCHZGT116


Bipolar Transistors - Pre-Biased PNP SOT-23 1kO Input Resist
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ROHM 8400
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AUD 0.0429
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SinglePnp1 Kohms10Smd/SmtSOT - 23 - 356  - 500 mA  + 150 C Cut TapeAec - Q101
DTC114ECA


NPN 0.1A 50V SOT-23 Digital Transistors ROHS
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HXY MOS 8342
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AUD 0.0193
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DTC143TKA


Digital Transistors NPN 100mA 50V SOT-23 RoHS
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Blue Rocket 8316
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AUD 0.0172
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RN1303,LF


Bipolar Transistors - Pre-Biased TRANSISTOR NPN BRT Q1BSR=22kOhm Q1BER=22kOhm VCEO=50V IC=0.1A inSOT-323 USM package
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Toshiba 8262
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AUD 0.0286
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SingleNpn  Smd/SmtUSM - 370 50 V  - 55 C+ 150 CRn1303Cut Tape 
DTA043EEBTL


Bipolar Transistors - Pre-Biased PNP Digital Transtr w/built in resistors
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ROHM 8261
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AUD 0.0349
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SinglePnp4.7 Kohms1Smd/SmtSC - 89 - 320250 MHz - 100 mA- 100 mA + 150 CDta043eebReel 
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