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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LMUN5113DW1T1G


100mA 50V SC-88 Digital Transistors ROHS
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Leshan 2766
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AUD 0.0399
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DDTC123YCA-7-F


Transistors Switching - Resistor Biased PRE-BIAS NPN 200mW
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Diodes Incorporated 2765
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AUD 0.0419
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SingleNpn2.2 Kohms0.22Smd/SmtSOT - 23 - 333  0.1 A100 mA- 55 C+ 150 CDdtc123yReel 
DDTA123EUA-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased PRE-BIAS PNP 200mW
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Diodes Incorporated 2764
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AUD 0.0524
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SinglePnp2.2 Kohms1Smd/SmtSOT - 323 - 320  - 0.1 A100 mA- 55 C+ 150 CDdta123Reel 
DDA143TU-7-F


Transistors Switching - Resistor Biased DUAL PNP 200mW
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Diodes Incorporated 2764
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AUD 0.0617
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DualPnp4.7 Kohms Smd/SmtSOT - 363 - 6100 50 V- 0.1 A100 mA  Dda143tReel 
PDTB113ZUX


Bipolar Transistors - Pre-Biased 500 mA, 50 V PNP resistor-equipped
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Nexperia 2764
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AUD 0.0698
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DTA114TETL


Transistors Switching - Resistor Biased PNP 50V 100MA
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ROHM 2758
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AUD 0.0786
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SinglePnp10 Kohms Smd/SmtEMT - 3100 - 50 V- 100 mA- 100 mA + 150 CDta114tetReel 
DTA114WKAT146


Transistors Switching - Resistor Biased PNP 50V 100MA
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ROHM 2756
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AUD 0.1414
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SinglePnp10 Kohms0.47Smd/SmtSC - 5924 - 50 V- 100 mA- 100 mA + 150 CDta114wkaReel 
PUMH15.115


Bipolar Transistors - Pre-Biased TRNS DOUBL RET TAPE7
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Nexperia 2755
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AUD 0.0849
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DTC143TUA


SOT-323 Digital Transistors ROHS
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Changjing Electronics Technology 2754
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AUD 0.0215
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MMUN2212LT1G


Bipolar Transistors - Pre-Biased 100mA 50V BRT NPN
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ON Semiconductor 2754
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AUD 0.0756
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