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
  
                    
DTC143ZM


SOT-723 Digital Transistors ROHS
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Yongyutai Electronics 97
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AUD 0.0237
Multiples of: 20

                
DTC124EE


+150?@(Tj) 100@5mA,10V 0.3V@50mA,2.5mA 1kO 10 200MHz 200mW 3V@20mA,0.3V 0.3V@100uA,5V 1PCSNPN-Pre-biased SOT-523 Digital Transistors ROHS
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Tak Cheong 97
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AUD 0.027
Multiples of: 50

                
LMUN2131LT1G


PNP 100mA 50V SOT-23 Digital Transistors ROHS
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Leshan 97
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AUD 0.0295
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EMD4T2R


ROHM Semiconductor Bipolar Transistors - Pre-Biased DUAL PNPNPN
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ROHM 97
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AUD 0.0331
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DualNpn/Pnp47 Kohms1 At Npn, 0.212 At PnpSmd/SmtEMT - 668  100 mA100 mA- 55 C+ 150 CEmd4Reel 
LMUN5215DW1T1G


100mA 50V SC-88 Digital Transistors ROHS
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Leshan 97
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AUD 0.0633
Multiples of: 10

                
DDTC123EE-7-F


Bipolar Transistors - Pre-Biased PRE-BIAS NPN 150mW
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Diodes Incorporated 97
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AUD 0.0698
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SingleNpn 1Smd/SmtSOT - 523 - 320  0.1 A100 mA- 55 C+ 150 CDdtc123Reel 
ADA114EUQ-13


Bipolar Transistors - Pre-Biased Prebias Transistor
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Diodes Incorporated 97
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AUD 0.1533
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DualPnp10 Kohms1Smd/SmtSOT - 363 - 630250 MHz- 50 V- 100 mA- 100 mA- 55 C+ 150 C Cut TapeAec - Q101
UMD12NFHATR


Bipolar Transistors - Pre-Biased PNP+NPN Digital transistor (with built-in resistors)
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ROHM 97
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AUD 0.2451
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HMUN2233T1G


Pre-Biased Bipolar Transistor (BJT) 200mW Surface Mount SOT-23
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HXY MOS 87
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AUD 0.0523
Multiples of: 10

                
PDTD143EQAZ


Bipolar Transistors - Pre-Biased PDTD143EQA/DFN1010D-3/REEL 7
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Nexperia 0
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AUD 0.4193
Multiples of: 1

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