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
  
                    
DTD543ZETL


Trans Digital BJT NPN 12V 500mA 3-Pin EMT T/R
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ROHM 2783
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AUD 0.0703
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SingleNpn4.7 Kohms10Smd/SmtSOT - 416 - 3140260 MHz12 V500 mA500 mA + 150 CDtd543zeReel 
PUMH10,115


Transistors Switching - Resistor Biased TRNS DOUBL RET TAPE7
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Nexperia 2782
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AUD 0.0493
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DualNpn2.2_Kohms0.047Smd/smtSOT - 363 - 6  50 V100 mA100 mA- 65 C+ 150 C Reel 
DTD123TCT116


Bipolar Transistors - Pre-Biased NPN 500mA/50V w/bias resistors
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ROHM 2775
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AUD 0.0601
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SingleNpn2.2 Kohms-Smd/SmtSOT - 23 - 3100200 MHz40 V500 mA500 mA + 150 CDtxCut Tape 
DTC023EUBTL


Bipolar Transistors - Pre-Biased NPN Digital Transtr w/built in resistors
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ROHM 2774
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AUD 0.0141
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SingleNpn2.2 Kohms1Smd/SmtUMT - 320250 MHz50 V100 mA100 mA + 150 CDtc023eubReel 
DTC143XCA-TP


Bipolar Transistors - Pre-Biased NPN 4.7KOhms 250MHz
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Micro Commercial Components (MCC) 2774
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AUD 0.0624
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 Npn4.7 Kohms2.1Smd/SmtSOT - 2330250 MHz    + 150 CDtc143Cut Tape 
PUMD48-QX


Bipolar Transistors - Pre-Biased PUMD48-Q/SOT363/SC-88
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Nexperia 2774
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AUD 0.0756
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DTA144GUAT106


Bipolar Transistors - Pre-Biased PNP 50V 100MA
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ROHM 2773
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AUD 0.046
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SinglePnp  Smd/SmtUMT - 368 50 V 100 mA- 55 C+ 150 CDta144guaReel 
LMUN5113DW1T1G


100mA 50V SC-88 Digital Transistors ROHS
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Leshan 2766
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AUD 0.0399
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MUN5330DW1T1G


Transistors Switching - Resistor Biased 100mA Complementary 50V NPN & PNP
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ON Semiconductor 2764
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AUD 0.0447
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DualNpn/Pnp1 Kohms1Smd/SmtSC - 88 - 63 At 5 Ma At 10 V 50 V0.1 A100 mA- 55 C+ 150 CMun5330dw1Reel 
DTC043EEBTL


Bipolar Transistors - Pre-Biased NPN Digital Transtr w/built in resistors
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ROHM 679
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AUD 0.0105
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SingleNpn4.7 Kohms1Smd/SmtEMT - 320250 MHz50 V100 mA100 mA + 150 CDtc043eebReel 
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