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
  
                    
IMD9AT108


Transistors Switching - Resistor Biased PNP/NPN 50V 100MA SOT-457
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ROHM 221160
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AUD 0.0814
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DualNpn/Pnp10 Kohms0.212Smd/SmtSC - 74 - 668  100 mA100 mA + 150 C Reel 
PDTC143ET,215-JSM


50V 35 100mA 200mW 1 NPN (Pre-Biased) NPN SOT-23 Single, Pre-Biased Bipolar Transistors RoHS
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JSMSEMI 2580
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AUD 0.0274
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DTA123JEFRATL


Bipolar Transistors - Pre-Biased PNP SOT-416 -50V VCC -0.1A IC
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ROHM 2509
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AUD 0.0504
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SinglePnp2.2 Kohms21Smd/SmtSOT - 416 - 380  - 100 mA  + 150 C Cut TapeAec - Q101
SMUN5237DW1T1G


Bipolar Transistors - Pre-Biased SS BR XSTR NPN 50V
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ON Semiconductor 2509
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AUD 0.088
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             Mun5237dw1ReelAec - Q101
DTD123TCT116


Bipolar Transistors - Pre-Biased NPN 500mA/50V w/bias resistors
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ROHM 2503
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AUD 0.0597
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SingleNpn2.2 Kohms-Smd/SmtSOT - 23 - 3100200 MHz40 V500 mA500 mA + 150 CDtxCut Tape 
TPDTC144ET


68 SOT-23 Single, Pre-Biased Bipolar Transistors RoHS
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TECH PUBLIC 2502
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AUD 0.0226
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DTA043ZUBTL


Bipolar Transistors - Pre-Biased PNP Digital Transtr w/built in resistors
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ROHM 2502
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AUD 0.0276
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SinglePnp4.7 Kohms10Smd/SmtSC - 85 - 380250 MHz - 100 mA- 100 mA + 150 CDta043zubReel 
PDTC124ET,215-JSM


50V 56 30mA 200mW 1 NPN (Pre-Biased) NPN SOT-23 Single, Pre-Biased Bipolar Transistors RoHS
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JSMSEMI 2502
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AUD 0.0258
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RN4985FE,LF(CT


Bipolar Transistors - Pre-Biased NPN + PNP BRT Q1BSR=2.2kOhm Q1BER=47kOhm Q2BSR=2.2kOhm Q2BER=47kOhm VCEO=50V IC=0.1A
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Toshiba 2490
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AUD 0.0438
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DualNpn, Pnp  Smd/SmtES - 680 - 50 v , 50 V  - 55 C+ 150 CRn4985Cut Tape 
RN2410(TE85L,F)


Bipolar Transistors - Pre-Biased
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Toshiba 2005
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AUD 0.0494
Multiples of: 5

                
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