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
  
                    
PDTC124EM,315


Trans Digital BJT NPN 50V 100mA Automotive 3-Pin DFN T/R
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Nexperia 0
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AUD 0.0233
Multiples of: 20000

SingleNpn 1Smd/SmtSC - 101 - 360 50 V 100 mA- 65 C+ 150 C Reel 
DTA143XUAT106


Transistors Switching - Resistor Biased PNP 50V 100MA
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ROHM 0
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AUD 0.0234
Multiples of: 20

SinglePnp4.7 Kohms2.1Smd/SmtSC - 7030 - 50 V- 100 mA- 100 mA- 55 C+ 150 CDta143xuaReel 
PDTA144WT,215


Transistor: PNP; bipolar; BRT; 50V; 100mA; 250mW; SOT23; R1: 47kO
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AUD 0.0235
Multiples of: 3000

 PNP   SOT - 23 - 3        Reel 
DTC143ECA


NPN 0.2W 0.1A 50V SOT-23 Digital Transistors ROHS
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HXY MOS 0
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AUD 0.0235
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DTC143EE


20@10mA,5V 150mW 1 NPN - Pre Biased SOT-523(SC-75) Digital Transistors ROHS
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AUD 0.0236
Multiples of: 20

                
MMUN2211


SOT-23 Digital Transistors ROHS
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SLKORMICRO 0
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AUD 0.0236
Multiples of: 20

                
MMUN2232


SOT-23 Digital Transistors ROHS
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AUD 0.0236
Multiples of: 20

                
LDTC143ZET1G


Digital Transistors NPN 100mA 50V SC-89 RoHS
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Leshan 0
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AUD 0.0237
Multiples of: 20

                
DTD143EG-AE3-R


Digital Transistors NPN - Pre-Biased 500mA 50V SOT-23 (SOT-23-3) RoHS
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AUD 0.0237
Multiples of: 5

                
RN1104MFV,L3F


Toshiba Bipolar Transistors - Pre-Biased 150mW TRANSISTOR
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AUD 0.0237
Multiples of: 1

SingleNpn47 Kohms0.8Smd/SmtSOT - 723 - 380 50 V100 mA - 55 C+ 150 CRn1104mfvReel 
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