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
  
                    
EMH75T2R


Bipolar Transistors - Pre-Biased NPN+NPN Digital transistor(with built-in resistors)
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ROHM 7760
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AUD 0.1522
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DualNpn4.7 Kohms10Smd/SmtEMT - 680250 MHz50 V100 mA100 mA + 150 C Reel 
MMUN2211


SOT-23 Digital Transistors ROHS
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Hong Kong Chuangji 6208
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AUD 0.0143
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DTC144ECA


50V 68 100mA 1 NPN (Pre-Biased) NPN 200mW SOT-23 Single, Pre-Biased Bipolar Transistors RoHS
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TECH PUBLIC 4112
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AUD 0.0233
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DTA114GUAT106


ROHM Semiconductor Bipolar Transistors - Pre-Biased DGTL PNP 50V 100MA
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ROHM 4054
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AUD 0.0414
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SinglePnp10 Kohms Smd/SmtSC - 7030 50 V100 mA100 mA + 150 CDta114guaReel 
DTC114GU3T106


Bipolar Transistors - Pre-Biased NPN 50 VCEO 0.1A SOT-323
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ROHM 4010
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AUD 0.0504
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SingleNpn10 Kohms Smd/SmtSOT - 323 - 3 250 MHz50 V100 mA - 55 C+ 150 C Cut Tape 
MMUN2211LT1G-MS


50V 35 100mA 200mW 1 NPN (Pre-Biased) NPN SOT-23 Single, Pre-Biased Bipolar Transistors RoHS
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MSKSEMI 3977
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AUD 0.0183
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DDTA143EUA-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 4.7K
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Diodes Incorporated 3947
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AUD 0.0459
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SinglePnp 1Smd/SmtSOT - 323 - 320   100 mA- 55 C+ 150 CDdta143Reel 
DTC143ZET1G


Transistors Switching - Resistor Biased 100mA 50V BRT NPN
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ON Semiconductor 2974
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AUD 0.082
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SingleNpn4.7 Kohms0.1Smd/SmtSC - 75 - 380 50 V0.1 A100 mA- 55 C+ 150 CDtc143zeReelAec - Q101
BCR135


68 100mA 200mW SOT-23 Single, Pre-Biased Bipolar Transistors RoHS
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TECH PUBLIC 1008
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AUD 0.023
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DTA143XCA


SOT-23 Digital Transistors ROHS
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Changjing Electronics Technology 0
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AUD 0.0191
Multiples of: 50

                
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