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
  
                    
DTA123YEBTL


Bipolar Transistors - Pre-Biased PNP -100mA; -50V EMT3F
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ROHM 887
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AUD 0.0519
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              Cut Tape 
FJX3008RTF


Fairchild Semiconductor Bipolar Transistors - Pre-Biased NPN Si Transistor Epitaxial
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ON Semiconductor 883
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AUD 0.0454
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SingleNpn47 Kohms2.1Smd/SmtSOT - 323 - 356 50 V0.1 A100 mA- 55 C+ 150 CFjx3008rReel 
NSBC143EF3T5G


Bipolar Transistors - Pre-Biased SOT-1123 NBRT TRANSISTOR
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ON Semiconductor 875
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AUD 0.1344
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             Nsbc143ef3Cut Tape 
DTA124XCAT116


Bipolar Transistors - Pre-Biased PNP -100mA -50V w/bias resistor
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ROHM 873
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AUD 0.0511
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SinglePnp22 Kohms2.1Smd/SmtSOT - 23 - 368250 MHz- 50 V- 100 mA- 100 mA + 150 CDtxCut Tape 
PDTC114TU,115


Transistor: NPN; bipolar; BRT; 50V; 100mA; 200mW; SOT323; 10kO
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Nexperia 853
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AUD 0.0266
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 NPN   SOT - 323 - 3        Reel 
DDC144NS-7


Transistors Switching - Resistor Biased 200mW R1=R2=47K
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Diodes Incorporated 853
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AUD 0.1468
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DualNpn47 Kohms1Smd/SmtSOT - 363 - 6100  100 mA100 mA- 55 C+ 150 CDdc144nReel 
Hot PDTA123YT,215


Transistor: PNP; bipolar; BRT; 50V; 100mA; 250mW; SOT23; R1: 2.2kO
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Nexperia 852
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AUD 0.0423
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SinglePnp2.2 Kohms0.222Smd/SmtSOT - 23 - 3  50 V100 mA100 mA- 65 C+ 150 C Reel 
FMA2AT148


Transistors Switching - Resistor Biased DUAL PNP 50V 30MA
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ROHM 851
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AUD 0.1675
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Dual Common EmitterPnp47 Kohms1Smdsmt 68  100 mA100 mA- 55 C150 CFma2atReel 
DTA143XCAT116


Bipolar Transistors - Pre-Biased PNP -100mA -50V w/bias resistor
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ROHM 849
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AUD 0.0501
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SinglePnp4.7 Kohms2.1Smd/SmtSOT - 23 - 330250 MHz- 50 V- 100 mA- 100 mA + 150 CDtxCut Tape 
SBC817-25LT1G


Bipolar Transistors - Pre-Biased SS GP XSTR SPCL TR
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ON Semiconductor 815
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AUD 0.0788
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SingleNpn  Smd/SmtSOT - 23 - 3160100 MHz45 V0.5 A - 55 C+ 150 CBc817 - 25LCut TapeAec - Q101
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