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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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
  
                    
DTA114TMT2L


ROHM Semiconductor Bipolar Transistors - Pre-Biased PNP 50V 100MA
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AUD 0.0649

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SinglePnp10 Kohms Smd/SmtVMT - 3100 - 50 V- 100 mA100 mA + 150 CDta114tmReel 
MPSA42-AT/P


Digital Transistors NPN 500mA 300V TO-92_Forming1 RoHS
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KEC 0
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AUD 0.065

Multiples of: 10

                
DTA044TUBTL


Bipolar Transistors - Pre-Biased PNP Digital Transtr w/built in resistors
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ROHM 0
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AUD 0.0651

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SinglePnp47 Kohms-Smd/SmtUMT - 3F - 3100250 MHz- 50 V- 60 mA- 60 mA-+ 150 CDta044tubCut Tape 
NSVMUN5333DW1T1G


Transistors Switching - Resistor Biased SS BR XSTR DUAL 50V
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ON Semiconductor 0
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AUD 0.0653

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SingleNpn/Pnp4.7 Kohm Smd/SmtSOT - 36380 50 V100 mA500 mA + 150 CMun5333dw1ReelAec - Q101
DDTA123EE-7-F


Trans Digital BJT PNP 50V 100mA Automotive 3-Pin SOT-523 T/R
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Diodes Incorporated 0
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AUD 0.0653

Multiples of: 3000

SinglePnp 1Smd/SmtSOT - 523 - 320   100 mA- 55 C+ 150 CDdta123Reel 
DDTA114WE-7-F


Trans Digital BJT PNP 50V 100mA Automotive 3-Pin SOT-523 T/R
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AUD 0.0653

Multiples of: 3000

SinglePnp 2.12Smd/SmtSOT - 523 - 324   100 mA- 55 C+ 150 CDdta114Reel 
DDTB143TU-7-F


Transistors Switching - Resistor Biased 200MW 4.7K
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AUD 0.0653

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SinglePnp4.7 Kohms Smd/SmtSOT - 323 - 3100 40 V500 mA500 mA- 55 C+ 150 CDdtb143tReel 
DDTB114GU-7-F


Transistors Switching - Resistor Biased 200MW 10K
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AUD 0.0653

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SinglePnp0 Kohms0Smd/SmtSOT - 323 - 356 40 V500 mA500 mA- 55 C+ 150 CDdtb114gReel 
RN4911,LF(CT


Bipolar Transistors - Pre-Biased PNP + NPN BRT Q1BSR=4.7kOhm Q1BER=Inf.kOhm Q2BSR=4.7kOhm Q2BER=Inf.kOhm VCEO=-50V IC=-0.1A
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Toshiba 0
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AUD 0.0653

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DualNpn, Pnp  Smd/SmtES - 6120 - 50 v , 50 V  - 55 C+ 150 CRn4911Cut Tape 
DDTD123EU-7-F


Trans Digital BJT NPN 50V 500mA Automotive 3-Pin SOT-323 T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated 0
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AUD 0.0653

Multiples of: 3000

SingleNpn 1Smd/SmtSOT - 323 - 339   500 mA- 55 C+ 150 CDdtd123Reel 
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