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
  
                    
MMUN5231DW


SOT-363 Digital Transistors ROHS
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Hong Kong Chuangji 2793
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AUD 0.0276
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MMBTRA103SS


Bipolar Transistors - Pre-Biased Digital Transistor, SOT-23, 50V, 100mA
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Diotec 2793
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AUD 0.032
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SC-70 Digital Transistors ROHS
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Leshan 2793
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AUD 0.0349
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RN1302,LXGF(T


SOT-323 Digital Transistors ROHS
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Toshiba 2793
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AUD 0.0436
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SEC113ZU


SOT-323 Digital Transistors ROHS
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SINO-IC 2793
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AUD 0.0476
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UMD9N


SOT-363 Digital Transistors ROHS
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Changjing Electronics Technology 2793
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AUD 0.0677
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DDTA114WUA-7-F


Trans Digital BJT PNP 50V 100mA 3-Pin SOT-323 T/R
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Diodes Incorporated 2793
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AUD 0.0906
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SinglePnp 2.12Smd/SmtSOT - 323 - 324   100 mA- 55 C+ 150 CDdta114Reel 
BCR 108W H6327


Infineon Technologies Bipolar Transistors - Pre-Biased AF DIGITAL TRANSISTOR
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Infineon 2791
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AUD 0.077
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SingleNpn2.2 Kohms0.047Smd/SmtSOT - 32370 50 V100 mA100 mA  Bcr108Reel 
MMDTA143Z


80@10mA,5V 2 PNP - pre-bias 200mW 100mA 50V SOT-23-6 Digital Transistors ROHS
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Pingjingsemi 2783
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AUD 0.0436
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TPUMD3N


30 150mW SOT-363 Single, Pre-Biased Bipolar Transistors RoHS
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TECH PUBLIC 2783
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AUD 0.044
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