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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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

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             Nsba123ef3Reel 
FJX3014RTF


Transistors Switching - Resistor Biased NPN Si Transistor Epitaxial
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USD 0.0385

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SingleNpn4.7 Kohms0.1Smd/SmtSOT - 323 - 368 50 V0.1 A100 mA- 55 C+ 150 CFjx3014rReel 
DDTA114GCA-7-F


Bipolar Transistors - Pre-Biased 200MW 10K
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Diodes Incorporated Availability : 305550
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USD 0.0306

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

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             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

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             Nsbc124xf3Reel 
NSBA143TF3T5G


Bipolar Transistors - Pre-Biased PNP Bipolar Digital Transistor (BRT)
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ON Semiconductor Availability : 301253
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USD 0.0493

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             Nsba143tf3Reel 
DDTC114YLP-7


Transistors Switching - Resistor Biased 250mW Single (R1/R2)
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Diodes Incorporated Availability : 296820
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USD 0.0573

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SingleNpn10 Kohms0.213Smd/SmtDFN - 1006 - 350 50 V100 mA100 mA- 55 C+ 150 CDdtc114yReel 
DDTA124XCA-7-F


Trans Digital BJT PNP 50V 100mA 3-Pin SOT-23 T/R
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Diodes Incorporated Availability : 285180
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SinglePnp22 Kohms0.47Smd/SmtSOT - 23 - 368 50 V100 mA100 mA- 55 C+ 150 CDdta124Reel 
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

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SinglePnp 0.47Through HoleTO - 92 - 3 K in KED LEAD30 50 V- 0.1 A100 mA- 55 C+ 150 CFjn4305rAmmo Pack 
FJV3115RMTF


Fairchild Semiconductor Bipolar Transistors - Pre-Biased 50V100mA2.2K 10K
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ON Semiconductor Availability : 276328
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USD 0.0385

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SingleNpn2.2 Kohms0.22Smd/SmtSOT - 23 - 333 50 V0.1 A100 mA- 55 C+ 150 CFjv3115rReel 
EMH60T2R


Bipolar Transistors - Pre-Biased NPN+NPN Digital transistor(with built-in resistors)
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ROHM Availability : 255299
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DualNpn2.2 Kohms21Smd/SmtEMT - 680250 MHz50 V100 mA100 mA + 150 C Cut Tape 
DTC113EET1G


ON Semiconductor Bipolar Transistors - Pre-Biased NPN DIGITAL TRANSISTOR
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ON Semiconductor Availability : 253170
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USD 0.0197

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             Dtc113eeReelAec - Q101
DTC043ZEBTL


Bipolar Transistors - Pre-Biased NPN Digital Transtr w/built in resistors
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ROHM Availability : 233013
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USD 0.0115

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SingleNpn4.7 Kohms10Smd/SmtEMT - 380250 MHz50 V100 mA100 mA + 150 CDtc043zebReel 
DDTC114EUA-7-F


Bipolar Transistors - Pre-Biased PRE-BIAS NPN 200mW
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Diodes Incorporated Availability : 226980
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USD 0.0214

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SingleNpn10 Kohms1Smd/SmtSOT - 323 - 330  0.1 A100 mA- 55 C+ 150 CDdtc114Cut Tape 
FJV3105RMTF


Transistors Switching - Resistor Biased 50V/100mA/4.7K 10K
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ON Semiconductor Availability : 200790
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SingleNpn4.7 Kohms0.47Smd/SmtSOT - 23 - 330 50 V0.1 A100 mA- 55 C+ 150 CFjv3105rReel 
DTC143ZCA


Digital Transistors NPN - Pre-Biased 100mA 50V SOT-23 (SOT-23-3) RoHS
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Bipolar Transistors - Pre-Biased SS Comp Pre-Biased Dual Trans 4.7kOhm
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Diodes Incorporated Availability : 162960
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DualNpn, Pnp4.7 Kohms, 47 Kohms-Smd/SmtSOT - 363 - 6100-50 v , - 50 V100 mA , - 100 mA - 55 C+ 150 CDcx143Cut Tape 
DDC114EU-7-F


Transistors Switching - Resistor Biased DUAL NPN 200mW
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Diodes Incorporated Availability : 26190
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DualNpn10 Kohms1Smd/SmtSOT - 363 - 6100 50 V0.1 A100 mA- 55 C+ 150 CDdc114eReel 
NSB1706DMW5T1G


ON Semiconductor Bipolar Transistors - Pre-Biased 100mA 50V BRT NPN
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ON Semiconductor Availability : 15875
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Dual Common EmitterNpn 0.1Smd/SmtSC - 88A/SOT - 35380, 200 50 V0.1 A100 mA- 55 C+ 150 CNsb1706dmw5Reel 
SMMUN2233LT1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS BR XSTR NPN 50V
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ON Semiconductor Availability : 116
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USD 0.036

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             Mmun2233lReelAec - Q101
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