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
  
                    
RN1305,LF


Toshiba Bipolar Transistors - Pre-Biased USM PLN TRANSISTOR Pd=100mW F=1MHz
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Toshiba 7051
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AUD 0.0501
Multiples of: 1

SingleNpn2.2 Kohms0.0468Smd/SmtSC - 7080 50 V100 mA   Rn1305Reel 
AD-DTA114YUA


SOT-323 Digital Transistors ROHS
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Changjing Electronics Technology 1261
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AUD 0.0363
Multiples of: 10

                
DTC114YCA


68 100mA 1 NPN (Pre-Biased) 200mW SOT-23 Single, Pre-Biased Bipolar Transistors RoHS
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TECH PUBLIC 1222
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AUD 0.0228
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DTC144EUA


Digital Transistors SOT-323 (SC-70) RoHS
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Changjing Electronics Technology 1144
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AUD 0.0201
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DTC114EE


30 100mA 1 NPN (Pre-Biased) 150mW SOT-523 Single, Pre-Biased Bipolar Transistors RoHS
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GOODWORK 1115
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AUD 0.0168
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DDTC114EE-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased PRE-BIAS NPN 150mW
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Diodes Incorporated 1086
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AUD 0.0501
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SingleNpn10 Kohms1Smd/SmtSOT - 523 - 330  0.1 A50 mA- 55 C+ 150 CDdtc114Reel 
DTC144TCA


SOT-23 Digital Transistors ROHS
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Changjing Electronics Technology 1028
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AUD 0.0181
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DTC143EE


20@10mA,5V 150mW 1 NPN - Pre Biased SOT-523(SC-75) Digital Transistors ROHS
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Yangjie 911
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AUD 0.025
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DTC123JETL


Transistors Switching - Resistor Biased NPN 50V 100MA SOT-416
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ROHM 194
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AUD 0.0251
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SingleNpn2.2 Kohms0.047Smd/SmtEM - 380  100 mA100 mA- 55 C+ 150 C Reel 
DTC043EEBTL


Bipolar Transistors - Pre-Biased NPN Digital Transtr w/built in resistors
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ROHM 135
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AUD 0.033
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SingleNpn4.7 Kohms1Smd/SmtEMT - 320250 MHz50 V100 mA100 mA + 150 CDtc043eebReel 
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