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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UMC3N


SOT-353 Digital Transistors ROHS
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SLKORMICRO 1105
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AUD 0.0372
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DTC114EUAQ


33@5mA,5V 200mW 100mA 50V SOT-323(SC-70) Digital Transistors ROHS
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Yangjie 1105
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AUD 0.044
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ADC144EUQ-13


Bipolar Transistors - Pre-Biased Prebias Transistor SOT363 T&R 10K
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Diodes Incorporated 1096
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AUD 0.0316
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DualNpn47 Kohms Smd/SmtSOT - 363 - 668250 MHz50 V100 mA100 mA- 55 C+ 150 C Cut Tape 
SMUN5214T1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS SC70 BR XSTR SPCL TR
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ON Semiconductor 1086
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AUD 0.152
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             Mun5214ReelAec - Q101
MUN5314DW1T1G


Bipolar Transistors - Pre-Biased 100mA Complementary 50V NPN & PNP
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ON Semiconductor 1078
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AUD 0.052
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DualNpn, Pnp10 Kohms0.21Smd/SmtSC - 88 - 680 50 V0.1 A100 mA- 55 C+ 150 CMun5314dw1Cut Tape 
DDTA144EE-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased PRE-BIAS PNP 150mW
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Diodes Incorporated 1067
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AUD 0.0469
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SinglePnp47 Kohms1Smd/SmtSOT - 523 - 368  - 0.1 A30 mA- 55 C+ 150 CDdta144Reel 
DTC015TUBTL


Bipolar Transistors - Pre-Biased NPN Digital Transtr w/built in resistors
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ROHM 1064
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AUD 0.0609
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SingleNpn100 Kohms-Smd/SmtUMT - 3100250 MHz50 V100 mA100 mA + 150 CDtc015tubCut Tape 
AD-DTC144EUA


SOT-323 Digital Transistors ROHS
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Changjing Electronics Technology 1057
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AUD 0.0555
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DTC123JET1G


Bipolar Transistors - Pre-Biased 100mA 50V BRT NPN
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ON Semiconductor 1057
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AUD 0.0592
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SingleNpn2.2 Kohms0.047Smd/SmtSC - 75 - 380 50 V0.1 A100 mA- 55 C+ 150 CDtc123jeCut Tape 
FMA5AT148


Transistors Switching - Resistor Biased DUAL PNP 50V 100MA
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ROHM 1057
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AUD 0.2105
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Dual Common EmitterPnp2.2 Kohms0.048Smd/SmtSC - 74 - 580  100 mA100 mA- 55 C+ 150 CFma5atReel 
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