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.

Bipolar Transistors - Pre-Biased

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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
  
                    
DTC043ZEBTL


Bipolar Transistors - Pre-Biased NPN Digital Transtr w/built in resistors
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ROHM Availability : 435471
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USD 0.0115

Multiples of: 20

SingleNpn4.7 Kohms10Smd/SmtEMT - 380250 MHz50 V100 mA100 mA + 150 CDtc043zebReel 
DTC143ZM3T5G


Transistors Switching - Resistor Biased 100mA 50V BRT NPN
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ON Semiconductor Availability : 377003
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USD 0.0352

Multiples of: 1

SingleNpn4.7 Kohms0.1Smd/SmtSOT - 723 - 380, 200 50 V0.1 A100 mA- 55 C+ 150 CDtc143zm3ReelAec - Q101
Hot PDTA123YT,215


Transistor: PNP; bipolar; BRT; 50V; 100mA; 250mW; SOT23; R1: 2.2kO
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Nexperia Availability : 355990
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USD 0.01

Multiples of: 1

SinglePnp2.2 Kohms0.222Smd/SmtSOT - 23 - 3  50 V100 mA100 mA- 65 C+ 150 C Reel 
PDTC143XT,215


Transistors Switching - Resistor Biased TRANS RET TAPE-7
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Nexperia Availability : 349200
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USD 0.0122

Multiples of: 3000

SingleNpn4.7 Kohms0.476Smd/SmtSOT - 23 - 3  50 V100 mA100 mA- 65 C+ 150 C Reel 
BC849CE6327HTSA1


Trans GP BJT NPN 30V 0.1A Automotive 3-Pin SOT-23 T/R
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Infineon Availability : 345320
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USD 0.0391

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              Reel 
DDTD114EC-7-F


Trans Digital BJT NPN 50V 500mA Automotive 3-Pin SOT-23 T/R
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Diodes Incorporated Availability : 331740
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USD 0.0375

Multiples of: 3000

SingleNpn 1Smd/SmtSOT - 23 - 356   500 mA- 55 C+ 150 CDdtd114Reel 
BFS17SH6327XTSA1


Bipolar Transistors - Pre-Biased RF BIP TRANSISTORS
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Infineon Availability : 331740
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USD 0.1773

Multiples of: 3000

     SOT - 363 - 6        Reel 
NSBA123JF3T5G


ON Semiconductor Bipolar Transistors - Pre-Biased SOT-1123 PBRT TRANSISTOR
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ON Semiconductor Availability : 310400
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USD 0.0462

Multiples of: 1

             Nsba123jf3ReelAec - Q101
NSBA143ZF3T5G


ON Semiconductor Bipolar Transistors - Pre-Biased SOT-1123 PBRT TRANSISTOR
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ON Semiconductor Availability : 310400
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USD 0.0462

Multiples of: 1

             Nsba143zf3ReelAec - Q101
NSBA123EF3T5G


Bipolar Transistors - Pre-Biased PNP Bipolar Digital Transistor (BRT)
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ON Semiconductor Availability : 310400
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USD 0.0576

Multiples of: 1

             Nsba123ef3Reel 
DDTA114GCA-7-F


Bipolar Transistors - Pre-Biased 200MW 10K
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Diodes Incorporated Availability : 305550
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USD 0.0273

Multiples of: 3000

SinglePnp  Smd/SmtSOT - 23 - 3  50 V 100 mA- 55 C+ 150 CDdta114Reel 
BC850CWH6327XTSA1


Trans GP BJT NPN 45V 0.1A Automotive 3-Pin SOT-323 T/R
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Infineon Availability : 302640
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USD 0.0513

Multiples of: 3000

             Bc850Reel 
NSBA144TF3T5G


Bipolar Transistors - Pre-Biased PNP Bipolar Digital Transistor (BRT)
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ON Semiconductor Availability : 302640
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USD 0.0576

Multiples of: 1

             Nsba144tf3Reel 
NSBC124XF3T5G


Bipolar Transistors - Pre-Biased NPN Bipolar Digital Transistor (BRT)
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ON Semiconductor Availability : 302640
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USD 0.1035

Multiples of: 1

             Nsbc124xf3Reel 
NSBA143TF3T5G


Bipolar Transistors - Pre-Biased PNP Bipolar Digital Transistor (BRT)
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ON Semiconductor Availability : 301253
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USD 0.0491

Multiples of: 1

             Nsba143tf3Reel 
DDTC114YLP-7


Transistors Switching - Resistor Biased 250mW Single (R1/R2)
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Diodes Incorporated Availability : 299730
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USD 0.0512

Multiples of: 3000

SingleNpn10 Kohms0.213Smd/SmtDFN - 1006 - 350 50 V100 mA100 mA- 55 C+ 150 CDdtc114yReel 
DTC114TET1G


Transistors Switching - Resistor Biased SS BR XSTR NPN 50V
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ON Semiconductor Availability : 295341
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USD 0.0295

Multiples of: 1

SingleNpn10 Kohms Smd/SmtSOT - 416 - 3160 50 V100 mA100 mA- 55 C+ 150 CDtc114teReel 
DDTD123YC-7-F


Transistors Switching - Resistor Biased 200MW 2.2K 10K
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Diodes Incorporated Availability : 293910
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USD 0.0375

Multiples of: 3000

SingleNpn2.2 Kohms0.22Smd/SmtSOT - 23 - 356 40 V500 mA500 mA- 55 C+ 150 CDdtd123yReel 
MUN2114T1G


Transistors Switching - Resistor Biased SS BR XSTR PNP 50V
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ON Semiconductor Availability : 291000
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USD 0.0204

Multiples of: 3000

SinglePnp10 Kohms0.21Smd/SmtSC - 5980 50 V100 mA100 mA- 55 C+ 150 CMun2114ReelAec - Q101
FJN4305RTA


Fairchild Semiconductor Bipolar Transistors - Pre-Biased PNP Si Transistor Epitaxial
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ON Semiconductor Availability : 284623
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USD 0.0385

Multiples of: 1

SinglePnp 0.47Through HoleTO - 92 - 3 K in KED LEAD30 50 V- 0.1 A100 mA- 55 C+ 150 CFjn4305rAmmo Pack 
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