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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First...96979899100...
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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
  
                    
PDTA144ET,215


Transistor: PNP; bipolar; BRT; 50V; 100mA; 250mW; SOT23; R1: 47kO
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Nexperia 52380
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AUD 0.0311
Multiples of: 3000

SinglePnp47 Kohms1Smd/SmtSOT - 23 - 3  50 V 100 mA- 65 C+ 150 C Reel 
DTC143ECA


SOT-23 Digital Transistors ROHS
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YFW Electronics 2929
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AUD 0.0247
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DTC143ZE


SOT-523 Digital Transistors ROHS
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YFW Electronics 2929
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AUD 0.0276
Multiples of: 20

                
DTD113ZKT146


Transistors Switching - Resistor Biased DIGIT NPN 50V 500MA
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ROHM 2929
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AUD 0.0758
Multiples of: 5

 NPN   SC - 59        Reel 
PUMD12.115


Bipolar Transistors - Pre-Biased TRNS DOUBL RET TAPE7
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Nexperia 2929
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AUD 0.09
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DTA124XU3T106


Bipolar Transistors - Pre-Biased PNP -50 VCEO -0.1A SOT-323
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ROHM 2923
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AUD 0.0376
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SinglePnp22 Kohms2.1Smd/SmtSOT - 323 - 3 250 MHz - 100 mA - 55 C+ 150 C Cut Tape 
RN1426TE85LF


Bipolar Transistors - Pre-Biased NPN 50V 0.8A TRANSISTOR LOG
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Toshiba 2922
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AUD 0.1273
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SingleNpn1 Kohms0.1Smd/SmtSOT - 23 - 3  50 V800 mA800 mA + 150 CRn1426Reel 
UMD3N


SOT-363 Digital Transistors ROHS
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Changjing Electronics Technology 2919
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AUD 0.0677
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PEMD2,115


Transistors Switching - Resistor Biased TRNS DOUBL RET TAPE7
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Nexperia 2913
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AUD 0.1037
Multiples of: 1

DualNpn/Pnp22 Kohms1Smd/SmtSOT - 666 - 6  50 V 100 mA- 65 C+ 150 C Reel 
DTC143ZE-MS


SOT-523 Digital Transistors ROHS
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MSKSEMI 2910
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AUD 0.0147
Multiples of: 50

                
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