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
  
                    
DTA143ZU3T106


Bipolar Transistors - Pre-Biased PNP -50V -0.1A 4.7kO SOT-323; SC-70; UMT3
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ROHM 1018
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AUD 0.0852
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SinglePnp4.7 Kohms10Smd/SmtSOT - 323 - 380250 MHz- 50 V- 100 mA- 100 mA + 150 C Cut Tape 
DDTC124TEQ-7-F


Bipolar Transistors - Pre-Biased NPN Pre-Biased 22kOhm 50Vcbo 150mW
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Diodes Incorporated 1008
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AUD 0.0236
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             Ddtc124Cut TapeAec - Q101
DDC143TU-7-F


Transistors Switching - Resistor Biased DUAL NPN 200mW
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Diodes Incorporated 999
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AUD 0.0662
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DualPnp4.7 Kohms Smd/SmtSOT - 363 - 6100 50 V0.1 A100 mA- 55 C+ 150 CDdc143tReel 
UMH9NFHATN


Bipolar Transistors - Pre-Biased NPN+NPN Digital transistor (Corresponds to AEC-Q101)
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ROHM 998
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AUD 0.1388
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MUN2111T1G


Transistors Switching - Resistor Biased 100mA 50V BRT PNP
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ON Semiconductor 989
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AUD 0.0412
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SinglePnp10 Kohms1Smd/SmtSC - 59 - 335, 60 50 V0.1 A100 mA- 55 C+ 150 CMun2111Reel 
PEMH1,115


NXP Semiconductors Bipolar Transistors - Pre-Biased TRNS DOUBL RET TAPE7
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Nexperia 974
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AUD 0.1116
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DualNpn22 Kohms1Smd/SmtSOT - 666 - 6  50 V100 mA100 mA- 65 C+ 150 C Reel 
DTA123YETL


Transistors Switching - Resistor Biased PNP 50V 100MA
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ROHM 973
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AUD 0.1084
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SinglePnp2.2 Kohms4.5Smd/SmtEM - 333 - 50 V- 100 mA- 100 mA- 55 C+ 150 CDta123yeReel 
DTC143ZE


NPN 0.15W 0.1A 50V SOT-523 Digital Transistors ROHS
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HXY MOS 970
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AUD 0.0173
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PUMB3.115


Bipolar Transistors - Pre-Biased TRNS DOUBL RET TAPE7
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Nexperia 892
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AUD 0.1503
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IMH23T110


Transistors Switching - Resistor Biased Dual NPN 20V 600mA
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ROHM 295
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AUD 0.1132
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DualNpn4.7 Kohms Smd/SmtSMT - 6820 20 V600 mA600 mA + 150 CImh23Reel 
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