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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(Ex. GST)(▲▼)		Enter Qty ConfigurationTransistor PolarityTypical Input ResistorTypical Resistor RatioMounting StylePackage / CaseDC Collector/Base Gain hFE MinMaximum Operating FrequencyCollector- Emitter Voltage VCEO MaxContinuous Collector CurrentPeak DC Collector CurrentMinimum Operating TemperatureMaximum Operating TemperatureSeriesPackagingQualification
  
                    
DDTC144TCA-7-F


Transistors Switching - Resistor Biased PRE-BIAS NPN 200mW
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Diodes Incorporated 111
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AUD 0.1186
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SingleNpn47 Kohms Smd/SmtSOT - 23 - 3100 50 V0.1 A100 mA- 55 C+ 150 CDdtc144tReel 
PDTD114EUX


Bipolar Transistors - Pre-Biased PDTD114EU/SOT323/SC-70
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Nexperia 111
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AUD 0.18
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2N3440 PBFREE


Trans GP BJT NPN 250V 1A 3-Pin TO-39 Box
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Central Semiconductor 111
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AUD 3.8619
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 Npn  Through Hole         Box 
PUMH2.115


Bipolar Transistors - Pre-Biased TRNS DOUBL RET TAPE7
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Nexperia 109
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AUD 0.074
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PEMD13,115


Transistors Switching - Resistor Biased TRNS DOUBL RET TAPE7
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Nexperia 105
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AUD 0.11
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DualNpn/Pnp4.7 Kohms0.1Smd/SmtSOT - 666 - 6  50 V100 mA100 mA- 65 C+ 150 C Reel 
BCR 183S H6327


Infineon Technologies Bipolar Transistors - Pre-Biased AF DIGITAL TRANSISTOR
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Infineon 104
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AUD 0.1241
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             Bcr183Reel 
DDTC143EE-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased PRE-BIAS NPN 150mW
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Diodes Incorporated 103
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AUD 0.1037
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SingleNpn4.7 Kohms1Smd/SmtSOT - 523 - 320  0.1 A100 mA- 55 C+ 150 CDdtc143Reel 
DTC614TKT146


Bipolar Transistors - Pre-Biased Digital transistor (600mA/20V), Built-in bias resistor, NPN, 3-Pin
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ROHM 97
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AUD 0.0103
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SingleNpn10 Kohms Smd/SmtSMT - 3820150 MHz20 V600 mA600 mA- 55 C+ 150 CDtc614tkCut Tape 
DTA143ECA


PNP 0.1A 50V SOT-23 Digital Transistors ROHS
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HXY MOS 97
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AUD 0.0191
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DTA144TKAT146


ROHM Semiconductor Bipolar Transistors - Pre-Biased PNP 50V 100MA
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ROHM 0
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AUD 0.0212
Multiples of: 20

SinglePnp47 Kohms Smd/SmtSC - 59100 50 V100 mA100 mA- 55 C+ 150 CDta144tkaReel 
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