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
  
                    
DTC143EUA


Digital Transistors NPN - Pre-Biased 100mA 50V SC-70 (SC-70-3) RoHS
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Changjing Electronics Technology 19594
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AUD 0.0226
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RN1425TE85LF


Toshiba Bipolar Transistors - Pre-Biased NPN 50V 0.8A TRANSISTOR LOG
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Toshiba 5729
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AUD 0.1131
Multiples of: 1

SingleNpn470 Ohms0.047Smd/SmtS - M in I - 3  50 V800 mA800 mA + 150 CRn1425Reel 
UMF5NTR


Transistors Switching - Resistor Biased DUAL PNP 12V 500MA
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ROHM 5721
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AUD 0.2106
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DualPnp47 Kohms At Npn1 At NpnSmd/SmtUMT - 668 12 v @ pnp100 mA , 500 mA100 mA @ npn , 500 mA @ pnp- 55 C+ 150 CUmf5nReel 
RN2510(TE85L,F)


Bipolar Transistors - Pre-Biased SMV PLN LF TRANSISTOR Pd=300mW F=200MHz
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Toshiba 5703
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AUD 0.0808
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PDTC143TT(TP)


50V 600 100mA 200mW 1 NPN (Pre-Biased) NPN SOT-23 Single, Pre-Biased Bipolar Transistors RoHS
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TECH PUBLIC 5684
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AUD 0.0226
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DTC115EU3T106


Bipolar Transistors - Pre-Biased NPN 50 VCEO 0.1A SOT-323
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ROHM 5661
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AUD 0.0376
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SingleNpn100 Kohms1Smd/SmtSOT - 323 - 3 250 MHz 100 mA - 55 C+ 150 C Cut Tape 
DTC115EEBTL


Bipolar Transistors - Pre-Biased Digital Trans wRes EMT3F
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ROHM 5656
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AUD 0.0519
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FMG1AT148


ROHM Semiconductor Bipolar Transistors - Pre-Biased DUAL NPN 50V 30MA
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ROHM 5649
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AUD 0.1791
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Dual Common EmitterNpn22 Kohms1Smd/SmtSC - 74 - 556  100 mA100 mA + 150 CFmg1aReel 
RN1702,LF


Bipolar Transistors - Pre-Biased NPN x 2 BRT Q1BSR=10kOhm Q1BER=10kOhm Q2BSR=10kOhm Q2BER=10kOhm VCEO=50V IC=0.1A
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Toshiba 5645
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AUD 0.0519
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DualNpn  Smd/SmtUSV - 550 50 V  - 55 C+ 150 CRn1702Cut Tape 
DTA114EMFHAT2L


Pre-Biased Bipolar Transistor (BJT) PNP - Pre-Biased 50 V 100 mA 250 MHz 150 mW Surface Mount VMT3
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ROHM 5640
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AUD 0.0808
Multiples of: 1

                
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