About Bipolar Transistors - Pre-Biased

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
  
                    
DTC114EKA


Digital Transistors NPN - Pre-Biased 50V SOT-23 RoHS
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Blue Rocket Availability : 0
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USD 0.0135

Multiples of: 20

                
DTC144TE


SOT-523 Digital Transistors ROHS
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Changjing Electronics Technology Availability : 0
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USD 0.0138

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AD-DTA123YCA


SOT-23 Digital Transistors ROHS
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Changjing Electronics Technology Availability : 0
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USD 0.0139

Multiples of: 20

                
KRC106S


80 1 NPN - Pre Biased 200mW 100mA 50V 100nA SOT-23 Digital Transistors ROHS
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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.

Bourne Availability : 0
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USD 0.0139

Multiples of: 20

                
PDTC143ZT,235


Transistor: NPN; bipolar; BRT; 50V; 100mA; 250mW; SOT23,TO236AB
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Nexperia Availability : 0
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USD 0.0139

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SingleNpn4.7 Kohms0.1Smd/SmtSOT - 23 - 3  50 V100 mA100 mA- 65 C+ 150 C Reel 
DTA143ZE


SOT-523 Digital Transistors ROHS
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Changjing Electronics Technology Availability : 0
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USD 0.014

Multiples of: 20

                
DTA114YUA


SOT-323 Digital Transistors ROHS
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Changjing Electronics Technology Availability : 0
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USD 0.0141

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BCR 146 E6327


Infineon Technologies Bipolar Transistors - Pre-Biased NPN Silicon Digital TRANSISTOR
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Infineon Availability : 0
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USD 0.0141

Multiples of: 1

SingleNpn47 Kohms2.14Smd/SmtSOT - 23 - 350 50 V70 mA70 mA- 65 C+ 150 CBcr146Reel 
DTA124ECA


SOT-23 Digital Transistors ROHS
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Haolin Availability : 0
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USD 0.0142

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DTC123YCA


33@5mA,5V 200mW 100mA 1 NPN - Pre Biased SOT-23 Digital Transistors ROHS
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PowerSilicon Inc Availability : 0
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USD 0.0142

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LMUN2234LT1G


Digital Transistors NPN - Pre-Biased 100mA 50V SOT-23 (SOT-23-3) RoHS
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Leshan Availability : 0
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USD 0.0143

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2PA1774R,115


Trans GP BJT PNP 50V 0.15A Automotive 3-Pin SC-75 T/R
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NXP Availability : 0
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USD 0.0143

Multiples of: 1

SinglePnp  Smd/SmtSC - 75180 - 50 V  - 65 C+ 150 C Reel 
MMUN2233


SOT-23 Digital Transistors ROHS
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SLKORMICRO Availability : 0
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USD 0.0144

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PDTC114EU@115


Trans Digital BJT NPN 50V 100mA Automotive 3-Pin SC-70 T/R
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NXP Availability : 0
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USD 0.0144

Multiples of: 3000

 Npn  Surface Mount         Tape And Reel 
DTC143EE


SOT-523 Digital Transistors ROHS
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YFW Electronics Availability : 0
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USD 0.0144

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PDTC114YUF


Bipolar Transistors - Pre-Biased PDTC114YU/SC-70/REEL 13" Q1/T1
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Nexperia Availability : 0
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USD 0.0145

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              Cut Tape 
AD-DTC143ZCA


SOT-23 Digital Transistors ROHS
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Changjing Electronics Technology Availability : 0
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USD 0.0146

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DTA114YUAT106


Transistors Switching - Resistor Biased PNP 50V 70MA SOT-323
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ROHM Availability : 0
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USD 0.0146

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SinglePnp10 Kohms0.212Smd/SmtSC - 7068  - 70 mA100 mA + 150 CDta114yuaReel 
PDTC124EM,315


Trans Digital BJT NPN 50V 100mA Automotive 3-Pin DFN T/R
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Nexperia Availability : 0
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USD 0.0147

Multiples of: 20000

SingleNpn 1Smd/SmtSC - 101 - 360 50 V 100 mA- 65 C+ 150 C Reel 
DTC114ECA


SOT-23 Digital Transistors ROHS
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YFW Electronics Availability : 0
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USD 0.0147

Multiples of: 20

                
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