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
  
                    
PDTA113EU,115


Transistor: PNP; bipolar; BRT; 50V; 100mA; 200mW; SOT323; R1: 1kO
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Nexperia 2277
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AUD 0.0506
Multiples of: 1

SinglePnp1 Kohms1Smd/SmtSOT - 323 - 3  50 V 100 mA- 65 C+ 150 C Reel 
PDTA144WU,115


Transistor: PNP; bipolar; BRT; 50V; 100mA; 200mW; SOT323; R1: 47kO
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Nexperia 2268
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AUD 0.0437
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SinglePnp47 Kohms2.13Smd/SmtSOT - 323 - 3  50 V100 mA100 mA- 65 C+ 150 C Cut Tape 
DTC143ZUA-HF


Bipolar Transistors - Pre-Biased TRANS DIGITAL NPN 50V 200mW SOT-323
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Comchip 2257
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AUD 0.0923
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              Cut Tape 
DTA144EUA-TP


Micro Commercial Components (MCC) Bipolar Transistors - Pre-Biased PNP 47KOhms 250MHz
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Micro Commercial Components (MCC) 2256
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AUD 0.0538
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 Pnp47 Kohms1Smd/SmtSOT - 32368250 MHz    + 150 CDta144Reel 
DDTA113ZCA-7-F


Transistors Switching - Resistor Biased PRE-BIAS PNP 200mW
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Diodes Incorporated 2255
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AUD 0.0355
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SinglePnp1 Kohms0.1Smd/SmtSOT - 23 - 333 50 V- 0.1 A100 mA- 55 C+ 150 CDdta113zReel 
UMC3N


Digital Transistors NPN,PNP 50mA 50V SOT-353 RoHS
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Changjing Electronics Technology 2250
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AUD 0.0467
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DCX124EUQ-7-F


Bipolar Transistors - Pre-Biased Prebias Transistor
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Diodes Incorporated 2250
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AUD 0.0856
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DDTC115TCA-7-F


Bipolar Transistors - Pre-Biased 200MW 100K
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Diodes Incorporated 2249
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AUD 0.0394
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SingleNpn100 Kohms Smd/SmtSOT - 23 - 3  50 V100 mA100 mA- 55 C+ 150 CDdtc115Reel 
DTC114YMFHAT2L


Bipolar Transistors - Pre-Biased NPN SOT-723 50V VCC 0.1A IC
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ROHM 2242
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AUD 0.0537
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SingleNpn10 Kohms4.7Smd/SmtSOT - 723 - 368  100 mA  + 150 C Cut TapeAec - Q101
SMMUN2214LT1G


Transistors Switching - Resistor Biased SS BR XSTR SPCL TR
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ON Semiconductor 620
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AUD 0.1592
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SingleNpn10 Kohms0.21Smd/SmtSOT - 23 - 3  50 V100 mA100 mA- 55 C+ 150 CMmun2214lReelAec - Q101
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