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
  
                    
DTC143ZET1G


Transistors Switching - Resistor Biased 100mA 50V BRT NPN
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ON Semiconductor 19303
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AUD 0.0268
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SingleNpn4.7 Kohms0.1Smd/SmtSC - 75 - 380 50 V0.1 A100 mA- 55 C+ 150 CDtc143zeReelAec - Q101
DDTD142JU-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 470W 10KW
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Diodes Incorporated 12220
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AUD 0.0681
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SingleNpn470 Ohms0.047Smd/SmtSOT - 323 - 356 40 V500 mA500 mA- 55 C+ 150 CDdtd142Reel 
MMUN2211


SOT-23 Digital Transistors ROHS
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Hong Kong Chuangji 12116
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AUD 0.0162
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ADTA144ECAQ-13


Bipolar Transistors - Pre-Biased Prebias Transistor
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Diodes Incorporated 12106
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AUD 0.0402
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SinglePnp47 Kohms1Smd/SmtSOT - 23 - 368250 MHz- 50 V- 100 mA- 100 mA- 55 C+ 150 C Cut TapeAec - Q101
SMUN5311DW1T2G


ON Semiconductor Bipolar Transistors - Pre-Biased SS BR XSTR DUAL 50V
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ON Semiconductor 12105
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AUD 0.0629
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DualNpn/Pnp10 Kohms1Smd/SmtSOT - 363 - 635 50 V0.1 A - 55 C+ 150 CMun5311dw1ReelAec - Q101
LMUN2235LT1G


Digital Transistors NPN - Pre-Biased 100mA 50V SOT-23 (SOT-23-3) RoHS
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Leshan 12005
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AUD 0.015
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DTC123JE


SOT-523 Digital Transistors ROHS
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TWGMC 11892
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AUD 0.0195
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DTC114ECA-TP


Micro Commercial Components (MCC) Bipolar Transistors - Pre-Biased Sgle NPN, 100mA
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Micro Commercial Components (MCC) 11640
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AUD 0.0234
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             Dtc114Reel 
DDTC143EE-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased PRE-BIAS NPN 150mW
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Diodes Incorporated 11640
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AUD 0.0653
Multiples of: 3000

SingleNpn4.7 Kohms1Smd/SmtSOT - 523 - 320  0.1 A100 mA- 55 C+ 150 CDdtc143Reel 
DTA114EU3HZGT106


Bipolar Transistors - Pre-Biased PNP -50V -0.1A 10kO SOT-323
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ROHM 0
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AUD 0.0698
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SinglePnp10 Kohms1Smd/SmtSOT - 323 - 3   - 100 mA - 55 C+ 150 C Cut Tape 
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