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
  
                    
DDTC114YUA-7-F


Transistors Switching - Resistor Biased PRE-BIAS NPN 200mW
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Diodes Incorporated 116
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AUD 0.0448
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SingleNpn10 Kohms0.213Smd/SmtSOT - 323 - 368  0.1 A100 mA- 55 C+ 150 CDdtc114yReel 
DDTC114TE-7-F


Transistors Switching - Resistor Biased 150MW 10K
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Diodes Incorporated 116
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AUD 0.049
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SingleNpn10 Kohms Smd/SmtSOT - 523 - 3100 50 V100 mA100 mA- 55 C+ 150 CDdtc114tReel 
ADTA144EUAQ-13


Bipolar Transistors - Pre-Biased Prebias Transistor
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Diodes Incorporated 116
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AUD 0.0523
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SinglePnp47 Kohms1Smd/SmtSOT - 323 - 368250 MHz- 50 V- 100 mA- 100 mA- 55 C+ 150 C Cut TapeAec - Q101
UMG9NTR


Transistors Switching - Resistor Biased DUAL NPN 50V 50MA SOT-353
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ROHM 116
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AUD 0.06
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Dual Common EmitterNpn10 Kohms1Smd/SmtUM - 530  50 mA100 mA- 55 C+ 150 CUmg9nReel 
DDTA143ZE-7-F


Trans Digital BJT PNP 50V 100mA Automotive 3-Pin SOT-523 T/R
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Diodes Incorporated 116
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AUD 0.0632
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SinglePnp 0.1Smd/SmtSOT - 523 - 380   100 mA- 55 C+ 150 CDdta143Reel 
EMG9T2R


ROHM Semiconductor Bipolar Transistors - Pre-Biased DUAL NPN 50V 50MA
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ROHM 116
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AUD 0.0844
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Dual Common EmitterNpn10 Kohms1Smd/SmtEMT - 530  100 mA100 mA- 55 C+ 150 CEmg9Reel 
DTC623TUT106


Bipolar Transistors - Pre-Biased TRANS DIGI BJT NPN 20V 600MA 3PIN
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ROHM 114
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AUD 0.1443
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SingleNpn2.2 Kohms Smd/SmtUMT - 3820 20 V600 mA600 mA- 55 C+ 150 CDtc623tuReel 
DTC143EMT2L


Transistors Switching - Resistor Biased NPN 50V 100MA
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ROHM 97
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AUD 0.0314
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SingleNpn4.7 Kohms1Smd/SmtVMT - 330 50 V100 mA100 mA + 150 CDtc143emReel 
DTA144TKAT146


ROHM Semiconductor Bipolar Transistors - Pre-Biased PNP 50V 100MA
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ROHM 97
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AUD 0.0236
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SinglePnp47 Kohms Smd/SmtSC - 59100 50 V100 mA100 mA- 55 C+ 150 CDta144tkaReel 
DDTC144EUAQ-7-F


Bipolar Transistors - Pre-Biased Prebias Transistor SOT323 T&R 3K
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Diodes Incorporated 97
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AUD 0.0889
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SingleNpn47 Kohms1Smd/SmtSOT - 323 - 380250 MHz50 V100 mA100 mA- 55 C+ 150 C Cut Tape 
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