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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DTC143ZUA


Digital Transistors SOT-323 RoHS
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DTC143TUBTL


Trans Digital BJT NPN 50V 100mA 3-Pin UMTF T/R
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             Dtc143tubReel 
NSVMMUN2112LT1G


Bipolar Transistors - Pre-Biased SS SOT23 BR XSTR PNP 50V
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ON Semiconductor Availability : 0
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             Mmun2112lReelAec - Q101
DTC114EUBHZGTL


Bipolar Transistors - Pre-Biased NPN SOT-323FL 50V VCC 0.1A IC
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SingleNpn10 Kohms1Smd/SmtSC - 85 - 330     + 150 C Cut TapeAec - Q101
PDTA143ZT.215


Bipolar Transistors - Pre-Biased TRANS RET TAPE-7
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Nexperia Availability : 0
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RN2403(T5L,F,T)


Transistors Switching - Resistor Biased PNP 50V 0.1A TRANSISTOR LOG
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SinglePnp22 Kohms1Smd/SmtS - M in I  50 V100 mA100 mA- 55 C+ 150 CRn2403Reel 
DTA123JUA


SOT-323 Digital Transistors ROHS
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Changjing Electronics Technology Availability : 0
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MUN2140T1G


Bipolar Transistors - Pre-Biased SS SC59 BR XSTR NPN 50V
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              Cut Tape 
DTA015EEBTL


Bipolar Transistors - Pre-Biased PNP Digital Transtr w/built in resistors
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SinglePnp100 Kohms1Smd/SmtEMT - 3F - 380250 MHz-- 100 mA- 100 mA-+ 150 CDta015eebCut Tape 
MUN2132T1G


Trans Digital BJT PNP 50V 100mA 3-Pin SC-59 T/R
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SinglePnp4.7 Kohms1Smd/SmtSC - 5915 50 V100 mA100 mA- 55 C+ 150 CMun2132Cut TapeAec - Q101
SMUN2230T1G


Bipolar Transistors - Pre-Biased SS SC59 BR XSTR NPN 50V
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ON Semiconductor Availability : 0
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             Mun2230Cut TapeAec - Q101
RN2106,LF(CT


Bipolar Transistors - Pre-Biased PNP BRT Q1BSR=4.7kOhm Q1BER=47kOhm VCEO=-50V IC=-0.1A inSOT-416 SSM package
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SinglePnp  Smd/SmtSSM - 380 - 50 V  - 55 C+ 150 CRn2106Cut Tape 
DDTC122LE-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 150MW 0.22K 10K
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SingleNpn220 Ohms0.022Smd/SmtSOT - 523 - 356  100 mA100 mA- 55 C+ 150 CDdtc122Reel 
DDTA123YCA-7-F


Trans Digital BJT PNP 50V 100mA 3-Pin SOT-23 T/R
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Diodes Incorporated Availability : 0
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USD 0.022

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SinglePnp 0.22Smd/SmtSOT - 23 - 333 50 V- 0.1 A100 mA- 55 C+ 150 CDdta123Reel 
DDTC122LU-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 0.22K 0.47K
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SingleNpn220 Ohms0.022Smd/SmtSOT - 323 - 356 40 V100 mA100 mA- 55 C+ 150 CDdtc122Reel 
RN1102,LF(CT


Toshiba Bipolar Transistors - Pre-Biased Bias Resistor Built-in transistor
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 Npn10 Kohms1Smd/SmtSOT - 41630 50 V100 mA   Rn1102Reel 
RN1104,LF(CT


Bipolar Transistors - Pre-Biased NPN 50V 0.1A TRANSISTOR LOG
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SingleNpn47 Kohms1Smd/SmtSC - 75 - 380250 MHz50 V100 mA-- 55 C+ 150 CRn1104  
NSVDTC123JET1G


Bipolar Transistors - Pre-Biased SMALL SIGNAL BIAS RE
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             Dtc123jCut TapeAec - Q101
DTA143EUBTL


Transistors Switching - Resistor Biased TRANSISTOR
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SinglePnp4.7 Kohms1Smd/SmtUMT - 3F - 330250 MHz - 100 mA- 100 mA + 150 CDta143eubReel 
DTA143EET1G


ON Semiconductor Bipolar Transistors - Pre-Biased 100mA 50V BRT PNP
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SinglePnp4.7 Kohms1Smd/SmtSC - 75 - 315 50 V0.1 A100 mA- 55 C+ 150 CDta143eeReelAec - Q101
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