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
  
                    
PDTB123TT,215


Transistor: PNP; bipolar; BRT; 50V; 500mA; 250mW; SOT23; 2.2kO
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Nexperia 6679
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AUD 0.0657
Multiples of: 1

SinglePnp2.2 Kohms Smd/SmtSOT - 23 - 3  50 V500 mA500 mA- 65 C+ 150 C Reel 
NSBC143TDXV6T1G


Bipolar Transistors - Pre-Biased 100mA 50V Dual NPN
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ON Semiconductor 6653
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AUD 0.132
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DualNpn4.7 Kohms Smd/SmtSOT - 563 - 6160 50 V0.1 A100 mA- 55 C+ 150 CNsbc143tdxv6Cut Tape 
DDTA143FCA-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 4.7K 22K
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Diodes Incorporated 6643
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AUD 0.041
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SinglePnp4.7 Kohms0.214Smd/SmtSOT - 23 - 368 50 V100 mA100 mA- 55 C+ 150 CDdta143Reel 
LDTC143ZM3T5G


1 NPN - Pre Biased 100mA 50V SOT-723 Digital Transistors ROHS
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Leshan 6634
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AUD 0.0358
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DTC115ECAT116


Bipolar Transistors - Pre-Biased NPN 100mA 50V w/bias resistor
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ROHM 6633
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AUD 0.0429
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SingleNpn100 Kohms1Smd/SmtSOT - 23 - 382250 MHz50 V100 mA100 mA + 150 CDtxCut Tape 
SMUN5214DW1T1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS BR XSTR NPN 50V
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ON Semiconductor 6628
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AUD 0.0903
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             Mun5214dw1Reel 
DDTC113ZUA-7-F


Transistors Switching - Resistor Biased 200MW 1K 10K
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Diodes Incorporated 6604
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AUD 0.0509
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SingleNpn1 Kohms0.1Smd/SmtSOT - 323 - 333  100 mA100 mA- 55 C+ 150 CDdtc113zReel 
DTA044EMT2L


Bipolar Transistors - Pre-Biased PNP Digital Transtr w/built in resistors
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ROHM 6590
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AUD 0.046
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SinglePnp47 Kohms1Smd/SmtSC - 105 - 380250 MHz - 100 mA- 100 mA + 150 CDta044emReel 
NHDTC114EUX


Pre-Biased Bipolar Transistor (BJT) NPN - Pre-Biased 80V 100mA 170MHz 235mW Surface Mount SC-70
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Nexperia 6581
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AUD 0.0728
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     SC - 70 , SOT - 323       Automotive, Aec - Q101Tape And Reel 
DTA143TM3T5G


Bipolar Transistors - Pre-Biased 100mA 50V BRT PNP
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ON Semiconductor 6498
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AUD 0.0629
Multiples of: 1

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