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
  
                    
DTC125TKAT146


Bipolar Transistors - Pre-Biased NPN 50V 100MA
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AUD 0.0489
Multiples of: 3000

SingleNpn  Smd/SmtSC - 59100 50 V 100 mA + 150 CDtc125tkaReel 
DTC143ZEFRATL


TRANS, NPN, AECQ101, 4.7K/47K, SOT-416
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AUD 0.0491
Multiples of: 1

                
PUMB30,115


RF TRANS, DUAL PNP, 50V, 0.1A, , TSSOP
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AUD 0.0491
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RN4989FE,LF(CT


Bipolar Transistors - Pre-Biased NPN + PNP BRT Q1BSR=47kOhm Q1BER=22kOhm Q2BSR=47kOhm Q2BER=22kOhm VCEO=50V IC=0.1A
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AUD 0.0493
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              Cut Tape 
RN4988FE,LF(CT


Bipolar Transistors - Pre-Biased NPN + PNP BRT Q1BSR=22kOhm Q1BER=47kOhm Q2BSR=22kOhm Q2BER=47kOhm VCEO=50V IC=0.1A
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AUD 0.0493
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              Cut Tape 
PDTA123TMB,315


Bipolar Transistors - Pre-Biased PNP Resistor Equipped Transistor
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AUD 0.0493
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              Cut Tape 
RN1903FE,LF(CT


Bipolar Transistors - Pre-Biased NPN x 2 BRT Q1BSR=22kOhm Q1BER=22kOhm Q2BSR=22kOhm Q2BER=22kOhm VCEO=50V IC=0.1A
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AUD 0.0493
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DualNpn  Smd/SmtES - 670 50 V  - 55 C+ 150 CRn1903Cut Tape 
RN4902,LF(CT


Bipolar Transistors - Pre-Biased Bias Resistor Built-in transistor
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AUD 0.0493
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 Npn, Pnp10 Kohms1Smd/SmtSOT - 363 - 650 - 50 v , 50 V- 100 mA , 100 mA   Rn4902Cut Tape 
DDTB123YU-7-F


Trans Digital BJT PNP 50V 500mA Automotive 3-Pin SOT-323 T/R
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Diodes Incorporated 0
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AUD 0.0493
Multiples of: 6000

SinglePnp 0.22Smd/SmtSOT - 323 - 356   500 mA- 55 C+ 150 CDdtb123Reel 
DDTB113EU-7-F


Transistors Switching - Resistor Biased 200MW 1K1K
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Diodes Incorporated 0
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AUD 0.0493
Multiples of: 6000

SinglePnp1 Kohms1Smd/SmtSOT - 323 - 333  500 mA500 mA- 55 C+ 150 CDdtb113eReel 
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