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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PDTA123EU,115


Transistors Switching - Resistor Biased TRANS RET TAPE-7
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Nexperia Availability : 9930
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SinglePnp2.2 Kohms1Smd/SmtSOT - 323 - 3  50 V 100 mA- 65 C+ 150 C Reel 
NSVDTA143EM3T5G


Bipolar Transistors - Pre-Biased BIAS RESISTOR TRANSISTO
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Bipolar Transistors - Pre-Biased NPN DIGITAL TRANSISTOR B
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              Cut Tape 
DTD113ZCHZGT116


Bipolar Transistors - Pre-Biased NPN SOT-23 1kO Input Resist
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ROHM Availability : 9812
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SingleNpn1 Kohms10Smd/SmtSOT - 23 - 382  500 mA  + 150 C Cut TapeAec - Q101
DTC143ZM


Digital Transistors NPN - Pre-Biased 100mA 50V SOT-723 RoHS
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Changjing Electronics Technology Availability : 9777
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PDTC114YM,315


Bipolar Transistors - Pre-Biased TRANS RET TAPE-7
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SingleNpn10 Kohms0.213Smd/SmtSOT - 883 - 3  50 V100 mA100 mA- 65 C+ 150 C Reel 
PQMH2Z


Bipolar Transistors - Pre-Biased PQMH2/DFN1010B-6/REEL 7" Q2/T3
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Nexperia Availability : 9751
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              Cut Tape 
DTC144EDC


80@10mA,5V 200mW 1 NPN - Pre Biased DFN-3L(1x0.6) Digital Transistors ROHS
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MMUN2111LT3G


Transistors Switching - Resistor Biased 100mA 50V BRT PNP
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ON Semiconductor Availability : 9700
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USD 0.0208

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SinglePnp10 Kohms1Smd/SmtSOT - 23 - 335 50 V0.1 A100 mA- 55 C+ 150 CMmun2111lReelAec - Q101
NHDTC143ZTVL


Pre-Biased Bipolar Transistor (BJT) NPN - Pre-Biased 80V 100mA 170MHz 250mW Surface Mount TO-236AB
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Nexperia Availability : 9700
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USD 0.0231

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     TO - 236 - 3 , SC - 59 , SOT - 23 - 3       Automotive, Aec - Q101Tape And Reel 
SMUN2214T3G


ON Semiconductor Bipolar Transistors - Pre-Biased SS SC59 BR XSTR NPN 50V
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             Mun2214ReelAec - Q101
SMUN2211T3G


Trans Digital BJT NPN 50V 100mA Automotive 3-Pin SC-59 T/R
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SingleNpn 1Smd/SmtSC - 59  50 V 100 mA- 55 C+ 150 CMun2211Reel 
PDTC144TM,315


NXP Semiconductors Bipolar Transistors - Pre-Biased TRANS RET TAPE-7
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Nexperia Availability : 9700
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SingleNpn47 Kohms Smd/SmtSOT - 883 - 3  50 V100 mA100 mA- 65 C+ 150 C Reel 
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ON Semiconductor Bipolar Transistors - Pre-Biased SS SC88 BR XSTR PNP 50V
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ON Semiconductor Availability : 9700
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USD 0.0407

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DualPnp 1  35 At 5 Ma At 10 V 50 V100 mA - 55 C+ 150 C Reel 
SMUN5235DW1T3G


Bipolar Transistors - Pre-Biased Dual NPN Bipolar Digital Transistor BRT
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NSVMUN5213DW1T3G


Bipolar Transistors - Pre-Biased SS SC88 BR XSTR NPN 50V
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PBRP113ET,215


NXP Semiconductors Bipolar Transistors - Pre-Biased BISS RET
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SinglePnp1 Kohms1Smd/SmtTO - 236AB - 3  40 V600 mA600 mA- 55 C+ 150 C Reel 
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Bipolar Transistors - Pre-Biased SS SOT23 GP XSTR PNP 45V
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ON Semiconductor Availability : 9661
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              ReelAec - Q101
LDTC143EET1G


1 NPN - Pre Biased 100mA 50V SC-89 Digital Transistors ROHS
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DDTC123JCA-7-F


Transistors Switching - Resistor Biased PRE-BIAS NPN 200mW
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Diodes Incorporated Availability : 6809
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SingleNpn2.2 Kohms0.047Smd/SmtSOT - 23 - 380  0.1 A100 mA- 55 C+ 150 CDdtc123jReel 
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