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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Transistors Switching - Resistor Biased Dual Complementary NPN & PNP Digital
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ON Semiconductor 73720
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AUD 0.083
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DualNpn/Pnp47 Kohms At Npn, 10 Kohms At Pnp1 At Npn, 0.21 At PnpSmd/SmtSOT - 553 - 580 50 V0.1 A100 mA- 55 C+ 150 CEmd4dxv6ReelAec - Q101
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ROHM 72924
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ON Semiconductor 72750
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Transistors Switching - Resistor Biased PRE-BIAS PNP 200mW
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Diodes Incorporated 69840
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SinglePnp1 Kohms Smd/SmtSOT - 23 - 3100 50 V- 0.1 A100 mA- 55 C+ 150 CDdta113tReel 
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Diodes Incorporated Bipolar Transistors - Pre-Biased PRE-BIAS NPN 150mW
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Diodes Incorporated 69840
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SingleNpn10 Kohms2.12Smd/SmtSOT - 523 - 324  0.1 A100 mA- 55 C+ 150 CDdtc114Reel 
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Transistors Switching - Resistor Biased DOUBLE RET
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TWGMC 56483
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Diodes Incorporated Bipolar Transistors - Pre-Biased 150MW 22K 47K
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Diodes Incorporated 665
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Bipolar Transistors - Pre-Biased TRANS DIGI BJT NPN 100MA TR
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ROHM 153
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AUD 0.0377
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SingleNpn2.2 Kohms21Smd/SmtUMT - 3F - 380250 MHz50 V100 mA100 mA + 150 CDtc123jubReel 
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