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
  
                    
ADTC144EUAQ-7


Bipolar Transistors - Pre-Biased Prebias Transistor
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Diodes Incorporated 8671
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AUD 0.0437
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SingleNpn47 Kohms1Smd/SmtSOT - 323 - 380250 MHz50 V100 mA100 mA- 55 C+ 150 C Cut TapeAec - Q101
RN1911,LF(CT


Bipolar Transistors - Pre-Biased NPN x 2 BRT Q1BSR=10kOhm Q1BER=Inf.kOhm Q2BSR=10kOhm Q2BER=Inf.kOhm VCEO=50V IC=0.1A
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Toshiba 8632
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AUD 0.0673
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DualNpn  Smd/SmtUS - 6120 50 V  - 55 C+ 150 CRn1911Cut Tape 
RN2909,LF(CT


Bipolar Transistors - Pre-Biased PNP x 2 BRT Q1BSR=47kOhm Q1BER=22kOhm Q2BSR=47kOhm Q2BER=22kOhm VCEO=-50V IC=-0.1A
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Toshiba 8632
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AUD 0.0673
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              Cut Tape 
RN1711,LF


Bipolar Transistors - Pre-Biased NPN x 2 BRT Q1BSR=10kOhm Q1BER=Inf.kOhm Q2BSR=10kOhm Q2BER=Inf.kOhm VCEO=50V IC=0.1A
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Toshiba 8632
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AUD 0.075
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DualNpn  Smd/SmtUSV - 5120 50 V  - 55 C+ 150 C Cut Tape 
DTA114YU3T106


Bipolar Transistors - Pre-Biased PNP -50V -0.1A 10kO SOT-323; SC-70; UMT3
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ROHM 8624
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AUD 0.0376
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SinglePnp10 Kohms4.7Smd/SmtSOT - 323 - 368250 MHz- 50 V- 100 mA- 100 mA + 150 C Cut Tape 
RN2905,LF(CT


Bipolar Transistors - Pre-Biased Bias Resistor Built-in transistor
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Toshiba 8623
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DualPnp2.2 Kohms0.0468Smd/SmtSOT - 363 - 680200 MHz- 50 V- 100 mA- 100 mA + 150 CRn2905Cut Tape 
RN2708,LF


Bipolar Transistors - Pre-Biased PNP x 2 BRT Q1BSR=10kOhm Q1BER=47kOhm Q2BSR=10kOhm Q2BER=47kOhm VCEO=-50V IC=-0.1A
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Toshiba 8619
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AUD 0.0533
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              Cut Tape 
BCR185SH6327XTSA1


Infineon Technologies Bipolar Transistors - Pre-Biased AF DIGITAL TRANSISTOR
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Infineon 8614
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AUD 0.096
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     SOT - 363 - 6       Bcr185Reel 
DTA015EUBTL


Bipolar Transistors - Pre-Biased PNP Digital Transtr w/built in resistors
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ROHM 8609
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AUD 0.0572
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SinglePnp100 Kohms1Smd/SmtUMT - 3F - 380250 MHz-- 100 mA- 100 mA-+ 150 CDta015eubCut Tape 
PUMD2,165


NXP Semiconductors Bipolar Transistors - Pre-Biased TRANS RET DOUBLE
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Nexperia 8587
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AUD 0.0542
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DualNpn/Pnp22 Kohms1Smd/SmtSOT - 363 - 6  50 V100 mA100 mA- 65 C+ 150 C Reel 
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