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
  
                    
DTC143ZKA


50V 80 100mA 200mW 1 NPN (Pre-Biased) NPN SOT-23-3L Single, Pre-Biased Bipolar Transistors RoHS
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Hong Kong Chuangji 582
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AUD 0.0222
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SMUN5233T1G


Transistors Switching - Resistor Biased SS BRT NPN 50V PB FR
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ON Semiconductor 577
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AUD 0.056
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             Mun5233ReelAec - Q101
PUMH18.115


Bipolar Transistors - Pre-Biased TRNS DOUBL RET TAPE7
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Nexperia 577
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AUD 0.082
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2SC5198-O(Q)


Trans GP BJT NPN 140V 10A 3-Pin(3+Tab) TO-3PN
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Toshiba 573
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AUD 1.1535
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 Npn            Reel 
PDTC144TT,215


NXP Semiconductors Bipolar Transistors - Pre-Biased TRANS RET TAPE-7
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Nexperia 570
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AUD 0.033
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SingleNpn47 Kohms Smd/SmtSOT - 23 - 3  50 V100 mA100 mA- 65 C+ 150 C Reel 
DTA143ZU3T106


Bipolar Transistors - Pre-Biased PNP -50V -0.1A 4.7kO SOT-323; SC-70; UMT3
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ROHM 567
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AUD 0.0714
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SinglePnp4.7 Kohms10Smd/SmtSOT - 323 - 380250 MHz- 50 V- 100 mA- 100 mA + 150 C Cut Tape 
DTC114YETL


Transistors Switching - Resistor Biased NPN 50V 70MA SOT-416
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ROHM 562
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AUD 0.0214
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SingleNpn10 Kohms0.2Smd/SmtEM - 368  70 mA100 mA- 55 C+ 150 CDtc114yeReel 
EMH10-HAF


SOT-563 Digital Transistors ROHS
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Changjing Electronics Technology 562
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AUD 0.0557
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NSBC144EDXV6T1G


ON Semiconductor Bipolar Transistors - Pre-Biased 100mA 50V Dual NPN
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ON Semiconductor 562
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AUD 0.1446
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DualNpn 1Smd/SmtSOT - 563 - 680 50 V0.1 A100 mA- 55 C+ 150 CNsbc144edxv6Reel 
MMUN2235LT1G


80 100mA 200mW SOT-23 Single, Pre-Biased Bipolar Transistors RoHS
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TECH PUBLIC 523
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AUD 0.0245
Multiples of: 20

                
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