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
  
                    
DDTA143XUA-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 22K 47K
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Diodes Incorporated 5805
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AUD 0.0491
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SinglePnp4.7 Kohms0.47Smd/SmtSOT - 323 - 330  100 mA100 mA- 55 C+ 150 CDdta143Reel 
PDTC114TT.215


Bipolar Transistors - Pre-Biased TRANS RET TAPE-7
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Nexperia 5805
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AUD 0.1133
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RN1413(TE85L,F)


Bipolar Transistors - Pre-Biased Bias Resistor Built-in Transistor
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Toshiba 5785
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AUD 0.0596
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SingleNpn47 Kohms Smd/SmtTO - 236 - 3120250 MHz50 V100 mA  + 150 CRn1413Reel 
DCX143TK-7-F


Bipolar Transistors - Pre-Biased 300MW 4.7K
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Diodes Incorporated 5784
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AUD 0.0873
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DualNpn, Pnp4.7 Kohms Smd/SmtSC - 74R - 6100 50 V100 mA100 mA- 55 C+ 150 CDcx143Cut Tape 
DTC114YU3HZGT106


Bipolar Transistors - Pre-Biased NPN 50V 0.1A 22kO SOT-323
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ROHM 5783
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AUD 0.0677
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SingleNpn10 Kohms4.7Smd/SmtSOT - 323 - 3   100 mA - 55 C+ 150 C Cut Tape 
DTC015EMT2L


Bipolar Transistors - Pre-Biased NPN Digital Transtr w/built in resistors
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ROHM 5762
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AUD 0.0462
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SingleNpn100 Kohms1Smd/SmtVMT - 380250 MHz50 V100 mA100 mA + 150 CDtc015emCut Tape 
IMH3AT110


Transistors Switching - Resistor Biased DUAL NPN 50V 100MA SOT-457
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ROHM 5731
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AUD 0.1067
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DualNpn4.7 Kohms Smd/SmtSC - 74 - 6100 50 V100 mA100 mA- 55 C+ 150 CImh3aReel 
PDTA143ZU,115


Transistor: PNP; bipolar; BRT; 50V; 100mA; 200mW; SOT323; R1: 4.7kO
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Nexperia 5715
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AUD 0.0361
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SinglePnp4.7 Kohms0.1Smd/SmtSOT - 323 - 3  50 V100 mA100 mA- 65 C+ 150 C Reel 
PDTA123ET.215


Bipolar Transistors - Pre-Biased TRANS RET TAPE-7
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Nexperia 5712
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AUD 0.042
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DDTC113ZCA-7-F


Transistors Switching - Resistor Biased PRE-BIAS NPN 200mW
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Diodes Incorporated 5684
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AUD 0.025
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SingleNpn1 Kohms0.1Smd/SmtSOT - 23 - 333  0.1 A100 mA- 55 C+ 150 CDdtc113zReel 
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