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.
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BCR 191 E6327


Transistors Switching - Resistor Biased PNP Silicon Digital TRANSISTOR
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Infineon Availability : 6558
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USD 0.033

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SinglePnp22 Kohms1Smd/SmtSOT - 23 - 350 50 V100 mA100 mA- 65 C+ 150 CBcr191Reel 
EMH25T2R


Bipolar Transistors - Pre-Biased NPN+NPN Digital Tran EMT6
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ROHM Availability : 6556
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NHDTC144EUX


Pre-Biased Bipolar Transistor (BJT) NPN - Pre-Biased 80V 100mA 170MHz 235mW Surface Mount SC-70
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Nexperia Availability : 6547
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USD 0.0327

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     SC - 70 , SOT - 323       Automotive, Aec - Q101Tape And Reel 
DTA143TM3T5G


Bipolar Transistors - Pre-Biased 100mA 50V BRT PNP
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ON Semiconductor Availability : 6498
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USD 0.0396

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ADC114EUQ-7


Bipolar Transistors - Pre-Biased Prebias Transistor SOT363 T&R 3K
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Diodes Incorporated Availability : 6495
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USD 0.0473

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DualNpn10 Kohms Smd/SmtSOT - 363 - 630250 MHz50 V100 mA100 mA- 55 C+ 150 C Cut Tape 
DTA123EET1G


Bipolar Transistors - Pre-Biased 100mA 50V BRT PNP
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ON Semiconductor Availability : 6488
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USD 0.0214

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SinglePnp2.2 Kohms1Smd/SmtSC - 75 - 38 50 V0.1 A100 mA- 55 C+ 150 CDta123eeCut TapeAec - Q101
BCR 35PN H6327


Transistors Switching - Resistor Biased AF DIGITAL TRANSISTOR
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Infineon Availability : 6481
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USD 0.0583

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             Bcr35Reel 
DTA013ZMT2L


Pre-Biased Bipolar Transistor (BJT) PNP - Pre-Biased 50 V 100 mA 250 MHz 150 mW Surface Mount VMT3
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ROHM Availability : 6454
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USD 0.0308

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SinglePnp1 Kohms10Smd/SmtSOT - 723 - 330250 MHz- 50 V- 100 mA - 55 C+ 150 C Cut Tape 
EMH11T2R


ROHM Semiconductor Bipolar Transistors - Pre-Biased DUAL NPN 50V 50MA
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ROHM Availability : 6450
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USD 0.0401

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DualNpn10 Kohms1Smd/SmtEMT - 630 50 V100 mA100 mA- 55 C+ 150 CEmh11Reel 
NSBC144EPDXV6T5G


Bipolar Transistors - Pre-Biased 100mA Complementary 50V Dual NPN & PNP
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ON Semiconductor Availability : 6449
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USD 0.0528

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DualPnp47 Kohms1Smd/SmtSOT - 563 - 680 50 V0.1 A100 mA- 55 C+ 150 CNsbc144epdxv6Cut Tape 
DDTC123JUA-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 2.2K4.7K
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Diodes Incorporated Availability : 6363
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USD 0.0319

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SingleNpn 0.047Smd/SmtSOT - 323 - 380   100 mA- 55 C+ 150 CDdtc123Reel 
DTC144ECAHZGT116


Bipolar Transistors - Pre-Biased NPN SOT-23 47kO Input Resist
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ROHM Availability : 6361
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USD 0.0184

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SingleNpn47 Kohms1Smd/SmtSOT - 23 - 368  100 mA  + 150 C Cut TapeAec - Q101
DTC114TEBTL


Transistors Switching - Resistor Biased TRANSISTOR
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ROHM Availability : 6331
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USD 0.0587

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SingleNpn10 Kohms Smd/SmtEMT - 3F100 50 V100 mA  + 150 CDtc114tebReel 
DTC115EMT2L


ROHM Semiconductor Bipolar Transistors - Pre-Biased DGTL NPN 50V 20MA
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ROHM Availability : 6317
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SingleNpn100 Kohms1Smd/SmtVMT - 382 50 V100 mA100 mA- 55 C+ 150 CDtc115emReel 
DDTC143ZUA-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 4.7K 47K
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Diodes Incorporated Availability : 6285
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USD 0.0177

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SingleNpn 0.1Smd/SmtSOT - 323 - 380   100 mA- 55 C+ 150 CDdtc143Reel 
RN1102MFV,L3F


Bipolar Transistors - Pre-Biased Bias Resistor Built-in transistor
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Toshiba Availability : 6285
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 Npn10 Kohms1Smd/SmtSOT - 72330 50 V100 mA   Rn1102Cut Tape 
PDTA114YMB,315


Bipolar Transistors - Pre-Biased PDTA114YMB/XQFN3/REEL 7" Q1/T1
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Nexperia Availability : 6275
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SMMUN2215LT1G


Pre-Biased Bipolar Transistor (BJT) NPN - Pre-Biased 50 V 100 mA 246 mW Surface Mount SOT-23-3 (TO-236)
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ON Semiconductor Availability : 6272
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UMD4NTR


ROHM Semiconductor Bipolar Transistors - Pre-Biased DUAL PNPNPN
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ROHM Availability : 6230
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USD 0.0594

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DualNpn/Pnp47 Kohms1 At Npn, 0.212 At PnpSmd/SmtUM - 668  100 mA100 mA- 55 C+ 150 CUmd4nReel 
NHDTC123JTR


Bipolar Transistors - Pre-Biased TRANS 80V 100MA PNP
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Nexperia Availability : 6208
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USD 0.0264

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