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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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
  
                    
PDTB114ETR


Bipolar Transistors - Pre-Biased 500 mA, 50 V PNP resistor-equipped
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Nexperia 2880
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between Mon. 01 Dec to Thu. 04 Dec
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AUD 0.0868

Multiples of: 10

              Cut Tape 
DTC023YEBTL


Bipolar Transistors - Pre-Biased NPN Digital Transtr w/built in resistors
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ROHM 2876
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between Fri. 21 Nov to Tue. 25 Nov
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AUD 0.0349

Multiples of: 1

SingleNpn2.2 Kohms4.5Smd/SmtEMT - 335250 MHz50 V100 mA100 mA + 150 CDtc023yebReel 
RN1504(TE85L,F)


Transistors Switching - Resistor Biased Gen Trans NPN x 2 SMV, 50V, 100A
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Toshiba 2875
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between Fri. 21 Nov to Tue. 25 Nov
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AUD 0.0986

Multiples of: 1

DualNpn47 Kohms1Smd/SmtSMV - 580250 MHz (typ)50 V100 mA100 mA- 55 C+ 150 CRn1504Reel 
DTC113ZUA


SOT-323 Digital Transistors ROHS
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Changjing Electronics Technology 2871
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AUD 0.0197

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DTC144TETL


ROHM Semiconductor Bipolar Transistors - Pre-Biased NPN 50V 100MA
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ROHM 2871
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between Mon. 01 Dec to Thu. 04 Dec
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AUD 0.0221

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SingleNpn47 Kohms Smd/SmtEMT - 3100 50 V100 mA100 mA + 150 CDtc144teReel 
DTA043ZEBTL


Bipolar Transistors - Pre-Biased PNP Digital Transtr w/built in resistors
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ROHM 2871
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between Mon. 01 Dec to Thu. 04 Dec
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AUD 0.0242

Multiples of: 20

SinglePnp4.7 Kohms10Smd/SmtSC - 89 - 380250 MHz - 100 mA- 100 mA + 150 CDta043zebReel 
UMD6N


SOT-363 Digital Transistors ROHS
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Changjing Electronics Technology 2871
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between Mon. 01 Dec to Thu. 04 Dec
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AUD 0.0384

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DDTC124EUAQ-7-F


Bipolar Transistors - Pre-Biased Prebias Transistor SOT323 T&R 3K
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Diodes Incorporated 2871
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between Mon. 01 Dec to Thu. 04 Dec
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AUD 0.0617

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PUMD13.115


Bipolar Transistors - Pre-Biased TRNS DOUBL RET TAPE7
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Nexperia 2871
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between Mon. 17 Nov to Fri. 21 Nov
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AUD 0.1178

Multiples of: 1

                
RN1301,LF


Bipolar Transistors - Pre-Biased USM TRANSISTOR Pd 100mW F 250Mhz
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Toshiba 2871
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between Mon. 01 Dec to Thu. 04 Dec
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AUD 0.3949

Multiples of: 10

             Rn1301  
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