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
  
                    
EMH9FHAT2R


Bipolar Transistors - Pre-Biased NPN+NPN SOT-563 50V VCC 0.1A IC
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ROHM Availability : 714
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USD 0.0564

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DualNpn10 Kohms4.7Smd/SmtSOT - 563 - 668  100 mA  + 150 C Cut TapeAec - Q101
MUN5131DW1T1G


Bipolar Transistors - Pre-Biased 100mA 50V BRT PNP
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ON Semiconductor Availability : 708
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USD 0.0308

Multiples of: 5

DualPnp2.2 Kohms1Smd/SmtSC - 88 - 68 50 V- 0.1 A100 mA- 55 C+ 150 CMun5131dw1Cut Tape 
PUMD12,115


NXP Semiconductors Bipolar Transistors - Pre-Biased TRNS DOUBL RET TAPE7
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Nexperia Availability : 705
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USD 0.0396

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DualNpnpnp47_Kohms1SmdsmtSC - 88 - 680 50 V100 mA100 mA- 65 C150 C Reel 
KTC2814-Y-U/PH


Digital Transistors NPN 2A 50V TO-126 RoHS
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KEC Availability : 688
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USD 0.2749

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DTC114YEBTL


Transistors Switching - Resistor Biased TRANS DIGI BJT NPN 100MA TR
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ROHM Availability : 679
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USD 0.0162

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SingleNpn10 Kohms4.7Smd/SmtEMT - 3F68 50 V100 mA  + 150 CDtc114yebReel 
DDTA143XE-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 150MW 22K 47K
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Diodes Incorporated Availability : 665
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USD 0.044

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SinglePnp4.7 Kohms0.47Smd/SmtSOT - 523 - 330  100 mA100 mA- 55 C+ 150 CDdta143Reel 
PUMH20,115


NXP Semiconductors Bipolar Transistors - Pre-Biased TRNS DOUBL RET TAPE7
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Nexperia Availability : 661
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USD 0.0363

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DualNpn2.2 Kohms1Smd/smtSOT - 363 - 6  50 V100 mA100 mA- 65 C+ 150 C Reel 
DTA144EE


SOT-523 Digital Transistors ROHS
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Changjing Electronics Technology Availability : 659
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USD 0.0134

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DTA144EE


68@5mA,5V 150mW 100mA 50V 100nA One PNP - Pre-Biased SOT-523(SC-75) Digital Transistors ROHS
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Yangjie Availability : 659
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USD 0.0154

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UMB3NTN


ROHM Semiconductor Bipolar Transistors - Pre-Biased DUAL PNP 50V 100MA
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ROHM Availability : 659
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USD 0.0309

Multiples of: 5

DualPnp4.7 Kohms Smd/SmtUM - 6100 50 V100 mA100 mA- 55 C+ 150 CUmb3nReel 
PDTC123ET.215


Transistor: NPN; bipolar; BRT; 50V; 0.1A; 200mW; SOT23; R1:2.2kO
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Nexperia Availability : 658
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USD 0.0448

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BCR 162 E6327


Transistors Switching - Resistor Biased PNP Silicon Digital TRANSISTOR
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Infineon Availability : 653
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USD 0.0588

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SinglePnp4.7 Kohms1Smd/SmtSOT - 23 - 320 50 V100 mA100 mA- 65 C+ 150 CBcr162Reel 
DTA143ZUA-TP


Micro Commercial Components (MCC) Bipolar Transistors - Pre-Biased PNP 4.7KOhms 250MHz
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Micro Commercial Components (MCC) Availability : 652
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USD 0.0339

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 Pnp4.7 Kohms10Smd/SmtSOT - 32380250 MHz    + 150 CDta143Reel 
DDTD123TC-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 2.2K
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Diodes Incorporated Availability : 649
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USD 0.0346

Multiples of: 10

SingleNpn2.2 Kohms Smd/SmtSOT - 23 - 3100 40 V500 mA500 mA- 55 C+ 150 CDdtd123Reel 
FMG11AT148


Transistors Switching - Resistor Biased DUAL NPN 50V 100MA
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ROHM Availability : 645
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USD 0.121

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DualNpn2.2 Kohms21Smd/SmtSC - 74 - 580 50 V100 mA100 mA + 150 CFmg11aReel 
DCX144EUQ-7-F


Bipolar Transistors - Pre-Biased Prebias Transistor
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Diodes Incorporated Availability : 638
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USD 0.0627

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DualNpn, Pnp47 Kohms, 47 Kohms Smd/SmtSOT - 363 - 3 250 MHz   - 55 C+ 150 C  Aec - Q101
DDTC114GCA-7-F


Transistors Switching - Resistor Biased 200MW 10K
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Diodes Incorporated Availability : 628
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USD 0.0264

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SingleNpn  Smd/SmtSOT - 23 - 330 50 V100 mA100 mA- 55 C+ 150 CDdtc114gReel 
DTB143ECT116


Bipolar Transistors - Pre-Biased PNP -500mA/-50V w/bias resistors
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ROHM Availability : 626
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USD 0.0477

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SinglePnp4.7 Kohms1Smd/SmtSOT - 23 - 347200 MHz- 50 V500 mA- 500 mA- 55 C+ 150 CDtxReel 
DTA143TUAT106


ROHM Semiconductor Bipolar Transistors - Pre-Biased PNP 50V 100MA
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ROHM Availability : 620
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USD 0.0201

Multiples of: 20

SinglePnp4.7 Kohms Smd/SmtUMT - 3100 - 50 V- 100 mA100 mA- 55 C+ 150 CDta143tuaReel 
DTC124ECA-TP


Bipolar Transistors - Pre-Biased Sgle NPN, 100mA
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Micro Commercial Components (MCC) Availability : 614
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USD 0.0319

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             Dtc124Cut Tape 
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