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
  
                    
PEMD3,115


NXP Semiconductors Bipolar Transistors - Pre-Biased TRNS DOUBL RET TAPE7
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Nexperia 94
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AUD 0.1313
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DualNpn/Pnp10 Kohms1Smd/SmtSOT - 666 - 6  50 V100 mA100 mA- 65 C+ 150 C Reel 
UMC4NTR


Transistors Switching - Resistor Biased DUAL DIG SMT PNP/NPN
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ROHM 19
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AUD 0.0467
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Dual Common Base And CollectorNpn/Pnp47 Kohms At Npn, 10 Kohms At Pnp1 At Npn, 4.7 At PnpSmd/SmtUM - 568  + 30 mA , - 100 mA100 mA- 55 C+ 150 C Reel 
PUMB13,115


NXP Semiconductors Bipolar Transistors - Pre-Biased TRNS DOUBL RET TAPE7
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Nexperia 19
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AUD 0.0503
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DualNpn4.7 Kohms0.1Smd/SmtSOT - 363 - 6  50 V100 mA100 mA- 65 C+ 150 C Reel 
SMUN5235T1G


Pre-Biased Bipolar Transistor (BJT) NPN - Pre-Biased 50 V 100 mA 202 mW Surface Mount SC-70-3 (SOT323)
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ON Semiconductor 19
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AUD 0.0978
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             Mun5235ReelAec - Q101
DTA143TU3T106


Bipolar Transistors - Pre-Biased PNP -50 VCEO -0.1A SOT-323
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ROHM 16
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AUD 0.03
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SinglePnp4.7 Kohms Smd/SmtSOT - 323 - 3100250 MHz- 50 V- 100 mA - 55 C+ 150 C Cut Tape 
PDTC123ET,215


Transistors Switching - Resistor Biased TRANS RET TAPE-7
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Nexperia 15
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AUD 0.0559
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SingleNpn2.2 Kohms1Smd/SmtSOT - 23 - 3  50 V100 mA100 mA- 65 C+ 150 C Reel 
MMUN2137LT1G


Bipolar Transistors - Pre-Biased PNP DIGITAL TRANSISTOR
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ON Semiconductor 9
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AUD 0.0188
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             Mmun2137lCut Tape 
PDTB143ETR


Bipolar Transistors - Pre-Biased 500 mA, 50 V PNP resistor-equipped
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Nexperia 9
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AUD 0.0741
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              Reel 
PDTA123YU,115


Transistor: PNP; bipolar; BRT; 50V; 100mA; 200mW; SOT323; R1: 2.2kO
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Nexperia 8
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AUD 0.041
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SinglePnp2.2 Kohms0.222Smd/SmtSOT - 323 - 3  50 V 100 mA- 65 C+ 150 C Reel 
BCR512E6327HTSA1


Infineon Technologies Bipolar Transistors - Pre-Biased NPN Silicon Digital TRANSISTOR
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Infineon 7
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AUD 0.1032
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    Smd/SmtSOT - 23 - 3       Bcr512Reel 
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