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
  
                    
DTA023JMT2L


Bipolar Transistors - Pre-Biased PNP Digital Transtr w/built in resistors
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ROHM 7517
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AUD 0.0462
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SinglePnp2.2 Kohms21Smd/SmtVMT - 380250 MHz-- 100 mA- 100 mA-+ 150 CDta023jmCut Tape 
DTC144TMT2L


Transistors Switching - Resistor Biased TRANS DIGI BJT NPN 50V 100MA 3PIN
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ROHM 7503
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AUD 0.0615
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SingleNpn47 Kohms Smd/SmtVMT - 3100 50 V100 mA  + 150 CDtc144tmReel 
DTC143EMFHAT2L


Bipolar Transistors - Pre-Biased NPN SOT-723 50V VCC 0.1A IC
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ROHM 7499
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AUD 0.0554
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SingleNpn4.7 Kohms1Smd/SmtSOT - 723 - 330  100 mA  + 150 C Cut TapeAec - Q101
DTA143XCA


SOT-23 Digital Transistors ROHS
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Changjing Electronics Technology 7469
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AUD 0.0203
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DTC044EMT2L


Bipolar Transistors - Pre-Biased NPN Digital Transtr w/built in resistors
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ROHM 7464
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AUD 0.0471
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SingleNpn47 Kohms1Smd/SmtVMT - 380250 MHz50 V100 mA100 mA + 150 CDtc044emReel 
DTA143TCAHZGT116


Bipolar Transistors - Pre-Biased PNP SOT-23 4.7kO Input Resist
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ROHM 7460
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AUD 0.0376
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SinglePnp4.7 Kohms Smd/SmtSOT - 23 - 3100  - 100 mA  + 150 C Cut TapeAec - Q101
RN2105MFV,L3F(CT


Bipolar Transistors - Pre-Biased 2.2kohm 47kohm 0.1A SOT-723 50V
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Toshiba 7459
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AUD 0.0534
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PDTC123YT.215


Bipolar Transistors - Pre-Biased TRANS RET TAPE-7
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Nexperia 7444
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AUD 0.042
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EMH4T2R


ROHM Semiconductor Bipolar Transistors - Pre-Biased DUAL NPN 50V 100MA
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ROHM 7441
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AUD 0.1414
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DualNpn10 Kohms Smd/SmtEMT - 6100 50 V100 mA100 mA + 150 CEmh4Reel 
EMC4DXV5T1G


Bipolar Transistors - Pre-Biased 50V Dual Common Base Collector NPN & PNP
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ON Semiconductor 7432
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AUD 0.1006
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Dual Common Base And CollectorNpn, Pnp47 Kohms1, 0.47Smd/SmtSOT - 553 - 580 50 V0.1 A100 mA- 55 C+ 150 CEmc4dxv5Cut Tape 
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