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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DTD713ZMT2L


Transistors Switching - Resistor Biased TRNSISTR DIGI NPN 200MA
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USD 0.0886

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SingleNpn1 Kohms10Smd/SmtVMT - 3140 30 V200 mA  + 150 CDtd713zmReel 
IMD1AT108


Bipolar Transistors - Pre-Biased PNP/NPN 50V 100MA
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DualNpn/Pnp  Smd/SmtSC - 74 - 6100 50 V 100 mA + 150 C Reel 
DMC264010R


Transistors Switching - Resistor Biased COMPOSITE TRANSISTOR GL WNG 2.9x2.8mm
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Panasonic Availability : 0
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USD 0.0891

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DualNpn/Npn10 Kohms Smd/SmtM in I - 6 - G4 - B  50 V100 mA  + 150 C Reel 
DMC261050R


Transistors Switching - Resistor Biased COMPOSITE TRANSISTOR GL WNG 2.9x2.8mm
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DualNpn/Npn10 Kohms Smd/SmtM in I - 5 - G3 - B  50 V100 mA  + 150 C Reel 
DTC643TUT106


Bipolar Transistors - Pre-Biased TRANS DIGI BJT NPN 20V 600MA 3PIN
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USD 0.0891

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SingleNpn4.7 Kohms Smd/Smt 820 20 V600 mA600 mA- 55 C+ 150 CDtc643tuCut Tape 
BCR 133S H6433


Infineon Technologies Bipolar Transistors - Pre-Biased AF DIGITAL TRANSISTOR
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USD 0.0893

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             Bcr133Reel 
BCR135SH6327XT


Infineon Technologies Bipolar Transistors - Pre-Biased AF DIGITAL TRANSISTOR
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USD 0.0893

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              ReelAec - Q101
DRC3123J0L


Panasonic Bipolar Transistors - Pre-Biased TRANS W BLT-IN RES FLT LD 1.2x1.2mm
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USD 0.0895

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SingleNpn2.2 Kohms Smd/SmtSSS - M in I - 3 - F2 - B  50 V100 mA  + 150 C Reel 
DTB543EMT2L


Bipolar Transistors - Pre-Biased TRANSISTOR
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USD 0.0897

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SinglePnp4.7 Kohms1Smd/SmtVMT - 3115260 MHz-- 500 mA- 500 mA-+ 150 CDtb543emCut Tape 
BCR48PNH6327XTSA1


Bipolar Transistors - Pre-Biased AF DIGITAL TRANSISTORS
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Infineon Availability : 0
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USD 0.0898

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              Reel 
DTA123ECAHZGT116


Bipolar Transistors - Pre-Biased TRANSISTOR
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USD 0.0901

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NSTB1002DXV5T1G


ON Semiconductor Bipolar Transistors - Pre-Biased 100mA Complementary 50V Dual NPN & PNP
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ON Semiconductor Availability : 0
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USD 0.0903

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Dual Common Base And CollectorNpn/Pnp47 Kohms1 At NpnSmd/SmtSOT - 553 - 580 50 v @ npn , 40 v @ pnp- 0.2 A100 mA @ npn , 200 mA @ pnp- 55 C+ 150 CNstb1002dxv5ReelAec - Q101
PEMH14,115


Bipolar Transistors - Pre-Biased TRNS DOUBL RET TAPE7
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Nexperia Availability : 0
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USD 0.0907

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DualNpn, Pnp47 Kohms Smd/SmtSOT - 666 - 6  50 V100 mA100 mA- 65 C+ 150 C Cut Tape 
DTC144WETL


ROHM Semiconductor Bipolar Transistors - Pre-Biased NPN 50V 30MA
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USD 0.0913

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SingleNpn47 Kohms2.12Smd/SmtEM - 356  100 mA100 mA- 55 C+ 150 CDtc144weReel 
FMA8AT148


Bipolar Transistors - Pre-Biased DUAL PNP 50V 100MA
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USD 0.0913

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Dual Common EmitterPnp10 Kohms0.21Smd/Smt 68  100 mA100 mA- 50 C+ 150 CFma8atCut Tape 
DMC5640L0R


Transistors Switching - Resistor Biased COMP TRANS W/BLT IN RES FLT LD 2.0x2.1mm
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DualNpn/Npn4.7 Kohms Smd/SmtS - M in I - 6 - F3 - B  50 V100 mA  + 150 C Reel 
DDA144EH-7


Diodes Incorporated Bipolar Transistors - Pre-Biased 150MW 47K
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USD 0.0917

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DualPnp47 Kohms1Smd/SmtSOT - 563 - 668  100 mA100 mA- 55 C+ 150 CDda144Reel 
DCX53-13


Trans GP BJT PNP 80V 1A 4-Pin(3+Tab) SOT-89 T/R
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Diodes Incorporated Availability : 0
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USD 0.0922

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SinglePnp  Smd/SmtSOT - 8963 80 V  - 55 C+ 150 CDcx53Tube 
DDA143TH-7


Diodes Incorporated Bipolar Transistors - Pre-Biased 150MW 4.7K
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Diodes Incorporated Availability : 0
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USD 0.0922

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DualPnp4.7 Kohms Smd/SmtSOT - 563 - 6100 50 V100 mA100 mA- 55 C+ 150 CDda143Reel 
EMF5T2R


ROHM Semiconductor Bipolar Transistors - Pre-Biased DUAL PNPNPN
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USD 0.0923

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DualPnp47 Kohms1Smd/SmtEMT - 6270 - 12 V- 500 mA500 mA- 55 C+ 150 CEmf5Reel 
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