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
  
                    
RN2402,LF


Toshiba Bipolar Transistors - Pre-Biased Bias Resistor PNP 10kohm -100mA -50V
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Toshiba 12917
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AUD 0.0377
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             Rn2402Reel 
DDTA123ECA-7-F


Transistors Switching - Resistor Biased PRE-BIAS PNP 200mW
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Diodes Incorporated 10327
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AUD 0.0471
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SinglePnp2.2 Kohms1Smd/SmtSOT - 23 - 320  - 0.1 A100 mA- 55 C+ 150 CDdta123eReel 
DTC114EUA


NPN 50mA 50V SOT-323 Digital Transistors ROHS
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HXY MOS 10185
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AUD 0.0155
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UMG9NTR


Transistors Switching - Resistor Biased DUAL NPN 50V 50MA SOT-353
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ROHM 10182
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AUD 0.1147
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Dual Common EmitterNpn10 Kohms1Smd/SmtUM - 530  50 mA100 mA- 55 C+ 150 CUmg9nReel 
DTA113ZU3T106


Bipolar Transistors - Pre-Biased PNP -50 VCEO -0.1A SOT-323
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ROHM 10013
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AUD 0.0377
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SinglePnp1 Kohms10Smd/SmtSOT - 323 - 3 250 MHz - 100 mA - 55 C+ 150 C Cut Tape 
DTC015EEBTL


Bipolar Transistors - Pre-Biased NPN Digital Transtr w/built in resistors
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ROHM 10000
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AUD 0.0298
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SingleNpn100 Kohms1Smd/SmtEMT - 380250 MHz50 V100 mA100 mA + 150 CDtc015eebReel 
EMD3T2R


Transistors Switching - Resistor Biased PNP/NPN 50V 50MA
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ROHM 9978
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AUD 0.1421
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DualNpn/Pnp10 Kohms1Smd/SmtEMT - 630  100 mA100 mA- 55 C+ 150 CEmd3Reel 
MUN5214DW1T1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS BR XSTR NPN 50V
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ON Semiconductor 9902
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AUD 0.0245
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DualNpn 0.21Smd/SmtSOT - 363 (PB - FREE) - 680 50 V100 mA100 mA- 55 C+ 150 CMun5214dw1Reel 
DTA123EUAT106


ROHM Semiconductor Bipolar Transistors - Pre-Biased PNP 50V 100MA
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ROHM 9873
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AUD 0.0414
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SinglePnp2.2 Kohms1Smd/SmtUMT - 320 - 50 V- 100 mA100 mA- 55 C+ 150 CDta123euaReel 
PDTC115ET,215


Transistor: NPN; bipolar; BRT; 50V; 100mA; 250mW; SOT23; R1: 100kO
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Nexperia 9539
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AUD 0.047
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SingleNpn100 Kohms1Smd/SmtSOT - 23 - 380 50 V20 mA20 mA- 65 C+ 150 C Reel 
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