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
  
                    
MUN5233DW1T1G


Transistors Switching - Resistor Biased 100mA 50V BRT Dual NPN
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ON Semiconductor 2589
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AUD 0.0743
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DualNpn4.7 Kohms0.1Smd/SmtSOT - 363 - 680 At 5 Ma At 10 V 50 V0.1 A100 mA- 55 C+ 150 CMun5233dw1ReelAec - Q101
DTD123TCT116


Bipolar Transistors - Pre-Biased NPN 500mA/50V w/bias resistors
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ROHM 2493
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AUD 0.066
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SingleNpn2.2 Kohms-Smd/SmtSOT - 23 - 3100200 MHz40 V500 mA500 mA + 150 CDtxCut Tape 
RN4985FE,LF(CT


Bipolar Transistors - Pre-Biased NPN + PNP BRT Q1BSR=2.2kOhm Q1BER=47kOhm Q2BSR=2.2kOhm Q2BER=47kOhm VCEO=50V IC=0.1A
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Toshiba 2490
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AUD 0.0438
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DualNpn, Pnp  Smd/SmtES - 680 - 50 v , 50 V  - 55 C+ 150 CRn4985Cut Tape 
FMG6AT148


ROHM Semiconductor Bipolar Transistors - Pre-Biased DUAL NPN 50V 100MA
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ROHM 2487
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AUD 0.1131
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Dual Common EmitterNpn47 Kohms Smd/SmtSC - 74 - 5100 50 V100 mA100 mA- 55 C+ 150 CFmg6aReel 
DTA115TET1G


Bipolar Transistors - Pre-Biased PNP DIGITAL TRANSISTOR
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ON Semiconductor 2484
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AUD 0.0314
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             Dta115teCut Tape 
DTA114ECA


30 100mA 1 PNP Pre-Biased 200mW SOT-23 Single, Pre-Biased Bipolar Transistors RoHS
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GOODWORK 2483
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AUD 0.017
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MMUN5331DW


SOT-363 Digital Transistors ROHS
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Hong Kong Chuangji 2483
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AUD 0.0276
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TPUMD2


SOT-363 Single, Pre-Biased Bipolar Transistors RoHS
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TECH PUBLIC 2483
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AUD 0.0351
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ADTA143ZUAQ-7


Bipolar Transistors - Pre-Biased Prebias Transistor
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Diodes Incorporated 2478
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AUD 0.088
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SinglePnp4.7 Kohms, 47 Kohms Smd/SmtSOT - 323 - 3 250 MHz   - 55 C+ 150 C  Aec - Q101
ADC144EUQ-7


Bipolar Transistors - Pre-Biased Prebias Transistor SOT363 T&R 3K
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Diodes Incorporated 2474
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AUD 0.0794
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DualNpn47 Kohms Smd/SmtSOT - 363 - 668250 MHz50 V100 mA100 mA- 55 C+ 150 C Cut TapeAec - Q101
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