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
  
                    
UMB4NTN


ROHM Semiconductor Bipolar Transistors - Pre-Biased DUAL PNP 50V 100MA
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ROHM 2885
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AUD 0.1036
Multiples of: 1

DualPnp10 Kohms Smd/SmtUMT - 6100 - 50 V- 100 mA100 mA + 150 CUmb4nReel 
DTD114GKT146


ROHM Semiconductor Bipolar Transistors - Pre-Biased NPN 50V 500MA
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ROHM 2885
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AUD 0.1996
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SingleNpn10 Kohms Smd/SmtSC - 59 - 356 50 V500 mA500 mA- 55 C+ 150 CDtd114gkReel 
MMDT5112W


Bipolar Transistors - Pre-Biased Digital Transistor, SOT-323, 50V, 100mA
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Diotec 2883
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AUD 0.022
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DTA115EU3HZGT106


Bipolar Transistors - Pre-Biased PNP -50V -0.1A 100kO SOT-323
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ROHM 2880
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AUD 0.0399
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SinglePnp100 Kohms1Smd/SmtSOT - 323 - 3   - 100 mA - 55 C+ 150 C Cut Tape 
RN1504(TE85L,F)


Transistors Switching - Resistor Biased Gen Trans NPN x 2 SMV, 50V, 100A
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Toshiba 2875
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AUD 0.0986
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DualNpn47 Kohms1Smd/SmtSMV - 580250 MHz (typ)50 V100 mA100 mA- 55 C+ 150 CRn1504Reel 
DTA114EE


Digital Transistors PNP - Pre-Biased 100mA 50V SOT-523 RoHS
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Changjing Electronics Technology 2871
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AUD 0.0206
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DTA123YCA


-55?~+150?@(Tj) 33@10mA,5V 300mV@10mA/500uA 2.2kO 4.5 250MHz 200mW 3V@20mA,300mV 300mV@100uA,5V 100mA 50V 1PCSPNP-Pre-biased SOT-23
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Changjing Electronics Technology 2871
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AUD 0.0216
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MMUN2231


50V 8 100mA 200mW 1 NPN (Pre-Biased) NPN SOT-23 Single, Pre-Biased Bipolar Transistors RoHS
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Hong Kong Chuangji 2871
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AUD 0.0226
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PDTC114ET-JSM


50V 30 50mA 1 NPN (Pre-Biased) NPN SOT-23 Single, Pre-Biased Bipolar Transistors RoHS
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JSMSEMI 2871
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AUD 0.0239
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MMUN2234LT1G


68 100mA 200mW SOT-23 Single, Pre-Biased Bipolar Transistors RoHS
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TECH PUBLIC 2871
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AUD 0.0239
Multiples of: 20

                
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