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
  
                    
DTC014EMT2L


Bipolar Transistors - Pre-Biased NPN Digital Transtr w/built in resistors
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ROHM 4423
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AUD 0.0309
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SingleNpn10 Kohms1Smd/SmtVMT - 335250 MHz50 V100 mA100 mA + 150 CDtc014emReel 
PDTC124XU,115


Transistors Switching - Resistor Biased TRANS RET TAPE-7
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Nexperia 4413
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AUD 0.0437
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SingleNpn22 Kohms0.47Smd/SmtSOT - 323 - 380 50 V100 mA100 mA- 65 C+ 150 C Reel 
EMD12T2R


Transistors Switching - Resistor Biased PNP/NPN 50V 30MA
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ROHM 4393
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AUD 0.1502
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DualPnp47 Kohms1Smd/SmtEMT - 668  100 mA100 mA + 150 CEmd12Reel 
RN2701,LF


Bipolar Transistors - Pre-Biased PNP x 2 BRT Q1BSR=4.7kOhm Q1BER=4.7kOhm Q2BSR=4.7kOhm Q2BER=4.7kOhm VCEO=-50V IC=-0.1A
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Toshiba 4383
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AUD 0.0712
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DualPnp  Smd/SmtUSV - 530 - 50 V  - 55 C+ 150 C Cut Tape 
DTDG23YPT100


Transistors Switching - Resistor Biased NPN 60V 1A
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ROHM 4345
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AUD 0.4243
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SingleNpn2.2 Kohms0.22Through HoleMPT - 3300  1 A1000 mA + 150 CDtdg23ypReel 
SMUN5112T1G


Pre-Biased Bipolar Transistor (BJT) PNP - Pre-Biased 50 V 100 mA 202 mW Surface Mount SC-70-3 (SOT323)
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ON Semiconductor 4296
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AUD 0.0454
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SinglePnp22 Kohms1Smd/SmtSC - 70  50 V100 mA100 mA- 55 C+ 150 CMun5112ReelAec - Q101
DTA143EUBTL


Transistors Switching - Resistor Biased TRANSISTOR
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ROHM 4265
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AUD 0.1075
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SinglePnp4.7 Kohms1Smd/SmtUMT - 3F - 330250 MHz - 100 mA- 100 mA + 150 CDta143eubReel 
RN1305,LF


Toshiba Bipolar Transistors - Pre-Biased USM PLN TRANSISTOR Pd=100mW F=1MHz
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Toshiba 4263
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AUD 0.0469
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SingleNpn2.2 Kohms0.0468Smd/SmtSC - 7080 50 V100 mA   Rn1305Reel 
DTA014YUBTL


Bipolar Transistors - Pre-Biased PNP Digital Transtr w/built in resistors
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ROHM 4262
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AUD 0.1023
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SinglePnp10 Kohms4.7Smd/SmtSC - 85 - 380250 MHz - 100 mA- 100 mA + 150 CDta014yubReel 
PDTC114YU.115


Bipolar Transistors - Pre-Biased NPN W/RES 50V
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Nexperia 4257
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AUD 0.0711
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