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
  
                    
DTC143ZUA


SOT-323 Digital Transistors ROHS
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SLKORMICRO 2910
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AUD 0.0272
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MMDT5211W


Bipolar Transistors - Pre-Biased Digital Transistor, SOT-323, 50V, 100mA
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Diotec 2910
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AUD 0.028
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MMDT5212W


Bipolar Transistors - Pre-Biased Digital Transistor, SOT-323, 50V, 100mA
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Diotec 2910
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AUD 0.0289
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MMUN5216DW


SOT-363 Digital Transistors ROHS
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Hong Kong Chuangji 2910
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AUD 0.0289
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MMUN5233DW


SOT-363 Digital Transistors ROHS
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Hong Kong Chuangji 2910
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AUD 0.0291
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MMUN5211DW


SOT-363 Digital Transistors ROHS
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Hong Kong Chuangji 2910
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AUD 0.0291
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KRC402E-RTK/P


ESM Digital Transistors ROHS
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KEC 2910
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AUD 0.0306
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DTC114EUA


SOT-323 Digital Transistors ROHS
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SLKORMICRO 2910
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AUD 0.0316
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MMUN5235DW


SOT-363 Digital Transistors ROHS
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Hong Kong Chuangji 2910
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AUD 0.0319
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S-LMUN5211T1G


SC-70 Digital Transistors ROHS
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AUD 0.0289
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