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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MMUN2213LT1G


Bipolar Transistors - Pre-Biased 100mA 50V BRT NPN
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ON Semiconductor Availability : 2492091
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USD 0.0132

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DDA114TU-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 10K
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Diodes Incorporated Availability : 61110
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USD 0.0478

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DualPnp10 Kohms Smd/SmtSOT - 363 - 6  50 V100 mA100 mA  Dda114Reel 
BCR 533 E6327


Transistors Switching - Resistor Biased NPN Silicon Digital TRANSISTOR
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Infineon Availability : 59943
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USD 0.0644

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SingleNpn10 Kohms1Smd/SmtSOT - 23 - 370 50 V500 mA500 mA- 65 C+ 150 CBcr533Reel 
SMMUN2114LT1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS PBRT SPCL TR
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USD 0.0216

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             Mmun2114lReelAec - Q101
BCR116E6327HTSA1


Infineon Technologies Bipolar Transistors - Pre-Biased NPN Silicon Digital TRANSISTOR
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Infineon Availability : 58200
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     SOT - 23 - 3       Bcr116Reel 
DDTC124TCA-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased PRE-BIAS NPN 200mW
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Diodes Incorporated Availability : 58200
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USD 0.0306

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SingleNpn22 Kohms Smd/SmtSOT - 23 - 3100 50 V0.1 A100 mA- 55 C+ 150 CDdtc124Reel 
DDA114EH-7


Diodes Incorporated Bipolar Transistors - Pre-Biased 150MW 10K
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Diodes Incorporated Availability : 58200
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USD 0.0956

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DualPnp10 Kohms1Smd/SmtSOT - 563 - 630  100 mA100 mA- 55 C+ 150 CDda114Reel 
MUN5231DW1T1G


Bipolar Transistors - Pre-Biased 100mA 50V BRT NPN
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ON Semiconductor Availability : 56546
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USD 0.0495

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DualNpn2.2 Kohms1Smd/SmtSOT - 363 - 68 At 5 Ma At 10 V 50 V0.1 A100 mA- 55 C+ 150 CMun5231dw1ReelAec - Q101
PDTC144VT,215


Transistors Switching - Resistor Biased TRANS RET TAPE-7
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Nexperia Availability : 55290
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USD 0.0274

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SingleNpn47 Kohms4.76Smd/SmtSOT - 23 - 3  50 V100 mA100 mA- 65 C+ 150 C Reel 
FJY4006R


Bipolar Transistors - Pre-Biased Trans Pre-Biased PNP 50V R1 10K R2 47
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ON Semiconductor Availability : 54318
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USD 0.0512

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SinglePnp10 Kohms0.21Smd/SmtSOT - 523F - 368 50 V- 100 mA100 mA- 55 C+ 150 CFjy4006rReel 
DTC143ZE


Digital Transistors NPN 100mA 50V SOT-523 RoHS
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DTC114EUA


SOT-323 Digital Transistors ROHS
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TWGMC Availability : 51560
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USD 0.012

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PDTA143ZU,115


Transistor: PNP; bipolar; BRT; 50V; 100mA; 200mW; SOT323; R1: 4.7kO
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Nexperia Availability : 50828
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SinglePnp4.7 Kohms0.1Smd/SmtSOT - 323 - 3  50 V100 mA100 mA- 65 C+ 150 C Reel 
DTC114EKAT146


Transistor: NPN; bipolar; BRT; 50V; 0.1A; 200mW; SC59; R1:10kO
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NSBA144EDXV6T1G


Trans Digital BJT PNP 50V 100mA Automotive 6-Pin SOT-563 T/R
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Bipolar Transistors - Pre-Biased SS SC59 BR XSTR NPN 50V
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DDTC124EUA-7-F


Transistors Switching - Resistor Biased 200MW 22K
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Diodes Incorporated Availability : 37830
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USD 0.0345

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SingleNpn22 Kohms1Smd/SmtSOT - 323 - 356  100 mA100 mA- 55 C+ 150 CDdtc124eReel 
MUN5332DW1T1G


Trans Digital BJT NPN/PNP 50V 100mA Automotive 6-Pin SC-88 T/R
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DualNpn/Pnp 1Smd/SmtSC - 88 - 615 At 5 Ma At 10 V 50 V0.1 A100 mA- 55 C+ 150 CMun5332dw1Reel 
DDTC123JCA-7-F


Transistors Switching - Resistor Biased PRE-BIAS NPN 200mW
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Diodes Incorporated Availability : 2685
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USD 0.0258

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SingleNpn2.2 Kohms0.047Smd/SmtSOT - 23 - 380  0.1 A100 mA- 55 C+ 150 CDdtc123jReel 
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