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
  
                    
MMUN5232DW


SOT-363 Digital Transistors ROHS
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Hong Kong Chuangji 2890
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AUD 0.0306
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MMUN5231DW


SOT-363 Digital Transistors ROHS
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Hong Kong Chuangji 2890
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AUD 0.0306
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AD-DTC143TM


SOT-723 Digital Transistors ROHS
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Changjing Electronics Technology 2890
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AUD 0.0369
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DTB123ECHZGT116


Bipolar Transistors - Pre-Biased PNP SOT-23 2.2kO Input Resist
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ROHM 2890
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AUD 0.0437
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SinglePnp2.2 Kohms1Smd/SmtSOT - 23 - 339  - 500 mA  + 150 C Cut TapeAec - Q101
DTA115EU3HZGT106


Bipolar Transistors - Pre-Biased PNP -50V -0.1A 100kO SOT-323
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ROHM 2890
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AUD 0.0446
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SinglePnp100 Kohms1Smd/SmtSOT - 323 - 3   - 100 mA - 55 C+ 150 C Cut Tape 
UML2N


SOT-353 Digital Transistors ROHS
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Changjing Electronics Technology 2890
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AUD 0.0497
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DDTA143FE-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 150MW 4.7K 22K
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Diodes Incorporated 2890
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AUD 0.0698
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SinglePnp4.7 Kohms0.213Smd/SmtSOT - 523 - 368  100 mA100 mA- 55 C+ 150 CDdta143Reel 
RN1903,LF(CT


Bipolar Transistors - Pre-Biased BIAS RESISTOR Built- in Transistor 2-in-1
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Toshiba 2890
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AUD 0.0856
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             Rn1903Cut Tape 
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RN2903,LXGF
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Toshiba 2890
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AUD 0.1496
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IMB10AT110


Transistors Switching - Resistor Biased DUAL PNP 50V 100MA SOT-457
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ROHM 2890
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AUD 0.1502
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DualPnp2.2 Kohms0.048Smd/SmtSC - 74 - 680  - 100 mA100 mA- 55 C+ 150 CImb10aReel 
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