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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SMUN2213T1G


Transistors Switching - Resistor Biased SS SC59 BR XSTR PNP SPCL
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SingleNpn47 Kohms1Smd/SmtSC - 59  50 V 100 mA- 55 C+ 150 CMun2213Reel 
DTA124EET1G


Trans Digital BJT PNP 50V 100mA Automotive 3-Pin SOT-416 T/R
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SinglePnp22 Kohms1Smd/SmtSC - 75 - 360 50 V0.1 A100 mA- 55 C+ 150 CDta124eeReel 
PUMH9,115


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Nexperia Availability : 17460
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USD 0.021

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     SOT - 363 - 6        Reel 
MUN5212DW1T1G


Transistors Switching - Resistor Biased 100mA 50V BRT Dual NPN
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DualNpn22 Kohms1Smd/SmtSOT - 363 - 660 At 5 Ma At 10 V 50 V0.1 A100 mA- 55 C+ 150 CMun5212dw1Reel 
BCR 183S H6327


Infineon Technologies Bipolar Transistors - Pre-Biased AF DIGITAL TRANSISTOR
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Infineon Availability : 17460
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USD 0.0568

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             Bcr183Reel 
BCR10PNH6327XTSA1


Infineon Technologies Bipolar Transistors - Pre-Biased AF DIGITAL TRANSISTOR
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Infineon Availability : 17460
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USD 0.0646

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    Smd/SmtSOT - 363 - 6       Bcr10Reel 
BCR133SH6327XTSA1


Infineon Technologies Bipolar Transistors - Pre-Biased AF DIGITAL TRANSISTOR
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Infineon Availability : 17430
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USD 0.0733

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    Smd/SmtSOT - 363 - 6       Bcr133Reel 
BCR 521 E6327


Transistors Switching - Resistor Biased NPN Silicon Digital TRANSISTOR
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Infineon Availability : 17429
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USD 0.0483

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SingleNpn1 Kohms1Smd/SmtSOT - 23 - 320 50 V500 mA500 mA- 65 C+ 150 CBcr521Reel 
BCR 08PN H6327


Infineon Technologies Bipolar Transistors - Pre-Biased AF DIGITAL TRANSISTOR
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Infineon Availability : 17369
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 Npn/Pnp2.2 Kohms0.047Smd/SmtSOT - 36370 50 V100 mA100 mA  Bcr08Reel 
LMUN2111LT1G


Digital Transistors PNP - Pre-Biased 100mA 50V SOT-23 (SOT-23-3) RoHS
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Leshan Availability : 17290
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MUN2241T1G


Bipolar Transistors - Pre-Biased 100mA 50V BRT NPN
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ON Semiconductor Availability : 17231
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USD 0.0375

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SingleNpn100 Kohms Smd/SmtSC - 59 - 3160 50 V0.1 A100 mA- 55 C+ 150 CMun2241Cut TapeAec - Q101
NSB4904DW1T1G


Bipolar Transistors - Pre-Biased SS BR XSTR
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DualNpn, Pnp47 Kohms1Smd/SmtSOT - 323 - 680 50 V100 mA100 mA- 55 C+ 150 CNsb4904dw1Cut TapeAec - Q101
DTC143ZM


SOT-723 Digital Transistors ROHS
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TECH PUBLIC Availability : 17149
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DTC143ZCA


SOT-23 Digital Transistors ROHS
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RN2101,LF(CT


Bipolar Transistors - Pre-Biased Bias Resistor with Built-in Transistor
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Transistors Switching - Resistor Biased 100mA 50V BRT PNP
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Transistors Switching - Resistor Biased TRANS DIGI BJT NPN 100MA TR
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SingleNpn47 Kohms1Smd/SmtEMT - 3F68 50 V100 mA  + 150 CDtc144eebReel 
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Transistors Switching - Resistor Biased TRANS DIGI BJT PNP 100MA TR
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SinglePnp4.7 Kohms10Smd/SmtEMT - 3F80 - 50 V- 100 mA  + 150 CDta143zebReel 
DTC114ECA-TP


Micro Commercial Components (MCC) Bipolar Transistors - Pre-Biased Sgle NPN, 100mA
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Micro Commercial Components (MCC) Availability : 11640
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             Dtc114Reel 
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Transistor: NPN; bipolar; BRT; 50V; 100mA; 200mW; SOT323; R1: 22kO
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Nexperia Availability : 2968
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USD 0.0106

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SingleNpn22 Kohms1Smd/SmtSOT - 323 - 3  50 V100 mA100 mA- 65 C+ 150 C Reel 
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