About Bipolar Transistors - Pre-Biased

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.

Bipolar Transistors - Pre-Biased

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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 Availability : 97
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USD 0.0152

Multiples of: 20

                
PDTC124ET,215


Transistors Switching - Resistor Biased TRANS RET TAPE-7
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Nexperia Availability : 97
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USD 0.0204

Multiples of: 50

SingleNpn22 Kohms1Smd/SmtSOT - 23 - 3  50 V 100 mA- 65 C+ 150 C Reel 
MUN5113DW1T1G


Bipolar Transistors - Pre-Biased SS BR XSTR PNP 50V
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ON Semiconductor Availability : 97
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USD 0.042

Multiples of: 5

DualPnp47 Kohms1Smd/SmtSOT - 363 (PB - FREE) - 680 50 V- 100 mA100 mA- 55 C+ 150 CMun5113dw1Cut Tape 
UMB11NFHATN


Bipolar Transistors - Pre-Biased PNP+PNP Digital transistor (Corresponds to AEC-Q101)
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ROHM Availability : 97
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USD 0.06

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 Dual PNP              
UMC5N-7


Transistors Switching - Resistor Biased 150mW +/-100mA
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Diodes Incorporated Availability : 97
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USD 0.1137

Multiples of: 5

Dual Common Base And CollectorNpn/Pnp47 Kohms At Npn, 4.7 Kohms At Pnp1 At Npn, 0.476 At PnpSmd/SmtSOT - 353 - 568  30 mA , 100 mA30 mA @ npn , 100 mA @ pnp- 55 C+ 150 CUmc5nReel 
UMD12NFHATR


Bipolar Transistors - Pre-Biased PNP+NPN Digital transistor (with built-in resistors)
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ROHM Availability : 97
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USD 0.1778

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              Cut Tape 
IMD9AT108


Transistors Switching - Resistor Biased PNP/NPN 50V 100MA SOT-457
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ROHM Availability : 92
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USD 0.0544

Multiples of: 5

DualNpn/Pnp10 Kohms0.212Smd/SmtSC - 74 - 668  100 mA100 mA + 150 C Reel 
DDTA143FUA-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 4.7K 22K
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Diodes Incorporated Availability : 92
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USD 0.0556

Multiples of: 5

SinglePnp4.7 Kohms0.213Smd/SmtSOT - 323 - 368  100 mA100 mA- 55 C+ 150 CDdta143Reel 
DTA023YEBTL


Bipolar Transistors - Pre-Biased PNP Digital Transtr w/built in resistors
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ROHM Availability : 92
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USD 0.1096

Multiples of: 5

SinglePnp2.2 Kohms4.5Smd/SmtSC - 89 - 335250 MHz - 100 mA- 100 mA + 150 CDta023yebReel 
DTC023JEBTL


Bipolar Transistors - Pre-Biased NPN Digital Transtr w/built in resistors
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ROHM Availability : 91
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USD 0.022

Multiples of: 1

SingleNpn2.2 Kohms21Smd/SmtEMT - 380250 MHz50 V100 mA100 mA + 150 CDtc023jebReel 
DDTC143ZE-7-F


Transistors Switching - Resistor Biased PRE-BIAS NPN 150mW
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Diodes Incorporated Availability : 87
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USD 0.0294

Multiples of: 10

SingleNpn4.7 Kohms0.1Smd/SmtSOT - 523 - 380  0.1 A100 mA- 55 C+ 150 CDdtc143zReel 
SMMUN2233LT1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS BR XSTR NPN 50V
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ON Semiconductor Availability : 87
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USD 0.036

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             Mmun2233lReelAec - Q101
2SA1986-O(Q)


Trans GP BJT PNP 230V 15A 3-Pin(3+Tab) TO-3PN
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Toshiba Availability : 87
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USD 2.028

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 Pnp  Through Hole           
DTC144VCAT116


Bipolar Transistors - Pre-Biased NPN 50V 0.1A 47kO SOT-23
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ROHM Availability : 86
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USD 0.0407

Multiples of: 1

SingleNpn47 Kohms0.21Smd/SmtSOT - 23 - 3   100 mA - 55 C+ 150 C Cut Tape 
NSVMMUN2237LT1G


Bipolar Transistors - Pre-Biased NPN DIGITAL TRANSISTOR
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ON Semiconductor Availability : 86
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USD 0.063

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              Cut TapeAec - Q101
DTC143ZCAHZGT116


Bipolar Transistors - Pre-Biased NPN SOT-23 4.7kO Input Resist
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ROHM Availability : 82
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USD 0.0486

Multiples of: 5

SingleNpn4.7 Kohms10Smd/SmtSOT - 23 - 380  100 mA  + 150 C Cut TapeAec - Q101
PDTA114TT,215


Transistor: PNP; bipolar; BRT; 50V; 100mA; 250mW; SOT23; 10kO
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Nexperia Availability : 82
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USD 0.0991

Multiples of: 5

SinglePnp10 Kohms Smd/SmtSOT - 23 - 3  50 V100 mA100 mA- 65 C+ 150 C Reel 
DTC143ECAHZGT116


Bipolar Transistors - Pre-Biased NPN SOT-23 4.7kO Input Resist
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ROHM Availability : 82
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USD 0.1988

Multiples of: 5

SingleNpn4.7 Kohms1Smd/SmtSOT - 23 - 330  100 mA  + 150 C Cut TapeAec - Q101
DTA023JEBTL


Bipolar Transistors - Pre-Biased PNP Digital Transtr w/built in resistors
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ROHM Availability : 81
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.0205

Multiples of: 1

SinglePnp2.2 Kohms21Smd/SmtEMT - 3F - 380250 MHz-- 100 mA- 100 mA-+ 150 CDta023jebCut Tape 
AD-DTC114YCA


SOT-23 Digital Transistors ROHS
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Changjing Electronics Technology Availability : 77
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USD 0.0174

Multiples of: 20

                
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