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
  
                    
MUN5135T1G


Transistors Switching - Resistor Biased 100mA 50V BRT PNP
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ON Semiconductor 70810
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AUD 0.0291
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SinglePnp2.2 Kohms0.047Smd/SmtSC - 70 - 380 50 V0.1 A100 mA- 55 C+ 150 CMun5135Reel 
EMD3T2R


Transistors Switching - Resistor Biased PNP/NPN 50V 50MA
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ROHM 70766
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AUD 0.1396
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DualNpn/Pnp10 Kohms1Smd/SmtEMT - 630  100 mA100 mA- 55 C+ 150 CEmd3Reel 
DTC114EE


SOT-523 Digital Transistors ROHS
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TWGMC 68094
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AUD 0.018
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MMUN2111LT1G


Bipolar Transistors - Pre-Biased 100mA 50V BRT PNP
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ON Semiconductor 66930
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AUD 0.0157
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SinglePnp10 Kohms1Smd/SmtSOT - 23 - 335 50 V0.1 A100 mA- 55 C+ 150 CMmun2111lCut Tape 
DDTA113ZE-7-F


Transistors Switching - Resistor Biased 150MW 1K 10K
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Diodes Incorporated 66930
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AUD 0.0759
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SinglePnp1 Kohms0.1Smd/SmtSOT - 523 - 333   100 mA- 55 C+ 150 CDdta113zReel 
RN2425(TE85L,F)


Bipolar Transistors - Pre-Biased TRANSISTOR PNP BRT Q1BSR=0.47kOhm Q1BER=10kOhm VCEO=-50V IC=-0.8A inSOT-346 S-Mini package
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Toshiba 66590
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AUD 0.1257
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              Cut Tape 
MMUN2231LT1G


Bipolar Transistors - Pre-Biased 100mA 50V BRT NPN
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ON Semiconductor 64020
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AUD 0.0302
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SingleNpn2.2 Kohms1Smd/SmtSOT - 23 - 38, 15 50 V0.1 A100 mA- 55 C+ 150 CMmun2231lCut Tape 
DDC143ZU-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 4.7kOhm NPN Dual Trans 200mW
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Diodes Incorporated 64020
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AUD 0.0854
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 Npn4.7 Kohms, 47 Kohms Smd/SmtSOT - 363 - 6100 50 V100 mA - 55 C+ 150 CDdc143Reel 
BCR133E6327HTSA1


Infineon Technologies Bipolar Transistors - Pre-Biased AF TRANS DIGITAL BJT NPN 50V 100MA
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Infineon 64020
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AUD 0.1091
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             Bcr133Reel 
DDTC144ECA-7-F


Transistors Switching - Resistor Biased PRE-BIAS NPN 200mW
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Diodes Incorporated 63252
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AUD 0.0394
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SingleNpn47 Kohms1Smd/SmtSOT - 23 - 368  0.1 A100 mA- 55 C+ 150 CDdtc144eReel 
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