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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DDTC144WE-7-F


Trans Digital BJT NPN 50V 100mA Automotive 3-Pin SOT-523 T/R
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Diodes Incorporated 2910
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AUD 0.0837
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SingleNpn 2.13Smd/SmtSOT - 523 - 356   100 mA- 55 C+ 150 CDdtc144Reel 
DTA114EEFRATL


ROHM Semiconductor Bipolar Transistors - Pre-Biased Trans Digital BJT PNP 100mA
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ROHM 2910
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AUD 0.0849
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SinglePnp10 Kohms1Smd/SmtEMT - 330 - 50 V- 100 mA  + 150 CDta114eefReelAec - Q101
DDA114TH-7


Trans Digital BJT PNP 50V 100mA 6-Pin SOT-563 T/R
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Diodes Incorporated 2910
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AUD 0.0867
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DualPnp10 Kohms Smd/SmtSOT - 563 - 6100 50 V100 mA100 mA- 55 C+ 150 CDda114Reel 
RN4603(TE85L,F)


Transistors Switching - Resistor Biased BRT PNP NPN 100mA -50V
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Toshiba 2910
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AUD 0.0904
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DualNpn/Pnp22 Kohms1Smd/SmtSOT - 2670 - 50 v , 50 V- 100 mA , 100 mA   Rn4603Reel 
IMH2AT110


ROHM Semiconductor Bipolar Transistors - Pre-Biased DUAL NPN 50V 30MA SOT-457
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ROHM 2910
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AUD 0.1116
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DualNpn47 Kohms1Smd/SmtSC - 74 - 668 50 V100 mA100 mA- 55 C+ 150 CImh2aReel 
DTD543XETL


Trans Digital BJT NPN 12V 500mA 3-Pin EMT T/R
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ROHM 2910
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SingleNpn4.7 Kohms2.1Smd/SmtSOT - 416 - 3140260 MHz12 V500 mA500 mA + 150 CDtd543xeReel 
RN1607(TE85L,F)


Transistors Switching - Resistor Biased Gen Trans NPN x 2 SM6, 50V, 100A
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Toshiba 2910
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AUD 0.126
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DualNpn10 Kohms0.213Smd/SmtSM - 680250 MHz (typ)50 V100 mA100 mA- 55 C+ 150 CRn1607Reel 
DTD543EETL


Bipolar Transistors - Pre-Biased TRANSISTOR
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ROHM 2910
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AUD 0.1343
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SingleNpn4.7 Kohms1Smd/SmtSOT - 416 - 3115260 MHz12 V500 mA500 mA + 150 CDtd543eeReel 
BCR533E6327HTSA1


Trans Digital BJT NPN 50V 500mA Automotive 3-Pin SOT-23 T/R
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Infineon 2910
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AUD 0.1824
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             Bcr533Reel 
UMC2NTR


Transistors Switching - Resistor Biased DUAL PNP/NPN
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ROHM 2851
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Dual Common Base And CollectorNpn/Pnp22 Kohms1Smd/SmtUM - 556  100 mA100 mA- 55 C+ 150 C Reel 
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