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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EMD4DXV6T5G


Bipolar Transistors - Pre-Biased Dual Complementary NPN & PNP Digital
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ON Semiconductor Availability : 116400
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USD 0.0689

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DualNpn/Pnp 1 At Npn, 0.21 At PnpSmd/SmtSOT - 553 - 580 50 V0.1 A100 mA- 55 C+ 150 CEmd4dxv6Reel 
MMUN2237LT1G


Bipolar Transistors - Pre-Biased NPN DIGITAL TRANSISTOR
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ON Semiconductor Availability : 107670
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USD 0.0295

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             Mmun2237lCut Tape 
SMUN2212T1G


Transistors Switching - Resistor Biased SS SC59 BR XSTR NPN SPCL
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ON Semiconductor Availability : 104435
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USD 0.0295

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             Mun2212ReelAec - Q101
MUN2230T1G


ON Semiconductor Bipolar Transistors - Pre-Biased 100mA 50V BRT NPN
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ON Semiconductor Availability : 98940
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USD 0.0323

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SingleNpn1 Kohms1Smd/SmtSC - 59 - 33 50 V0.1 A100 mA- 55 C+ 150 CMun2230ReelAec - Q101
SMUN5311DW1T1G


Transistors Switching - Resistor Biased SS BR XSTR DUAL 50V
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ON Semiconductor Availability : 98940
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USD 0.0389

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             Mun5311dw1Reel 
BCR401WH6327XTSA1


Bipolar Transistors - Pre-Biased LED DRIVER
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Infineon Availability : 97970
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USD 0.0913

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     SOT - 343 - 4        Reel 
PDTC114EU,135


NXP Semiconductors Bipolar Transistors - Pre-Biased Trans Digita BJT NPN 50V 100mA 3-Pin UMT
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Nexperia Availability : 97000
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USD 0.0152

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              Reel 
BCR523E6433HTMA1


Bipolar Transistors - Pre-Biased NPN Silicon Digital TRANSISTOR
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Infineon Availability : 97000
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USD 0.065

Multiples of: 20000

             Bcr523Reel 
MMUN2230LT1G


Trans Digital BJT NPN 50V 100mA 3-Pin SOT-23 T/R
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ON Semiconductor Availability : 96030
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USD 0.0197

Multiples of: 3000

SingleNpn1 Kohms1Smd/SmtSOT - 23 - 33 50 V0.1 A100 mA- 55 C+ 150 CMmun2230lCut TapeAec - Q101
NSBC114YF3T5G


Trans Digital BJT NPN 50V 100mA Automotive 3-Pin SOT-1123 T/R
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ON Semiconductor Availability : 95783
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USD 0.0491

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SingleNpn10 Kohms0.21Smd/SmtSOT - 1123 - 3  50 V100 mA100 mA- 55 C+ 150 CNsbc114yf3ReelAec - Q101
PDTC124TM,315


Trans Digital BJT NPN 50V 100mA Automotive 3-Pin DFN T/R
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Nexperia Availability : 95192
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USD 0.0287

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SingleNpn22 Kohms Smd/SmtSOT - 883 - 3  50 V100 mA100 mA- 65 C+ 150 C Reel 
BCR 185 E6327


Infineon Technologies Bipolar Transistors - Pre-Biased PNP Silicon Digital TRANSISTOR
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Infineon Availability : 94728
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USD 0.0352

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SinglePnp10 Kohms0.21Smd/SmtSOT - 23 - 370 50 V100 mA100 mA- 65 C+ 150 CBcr185Reel 
SMUN5133T1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS BR XSTR PNP 50V
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ON Semiconductor Availability : 93120
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USD 0.0286

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             Mun5133ReelAec - Q101
FJV3114RMTF


Transistors Switching - Resistor Biased 50V/100mA/4.7K 47K
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ON Semiconductor Availability : 93120
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USD 0.0385

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SingleNpn4.7 Kohms0.1Smd/SmtSOT - 23 - 368 50 V0.1 A100 mA- 55 C+ 150 CFjv3114rReel 
PDTC114YT,215


Transistor: NPN; bipolar; BRT; 50V; 100mA; 250mW; SOT23; R1: 10kO
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Nexperia Availability : 92625
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USD 0.015

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SingleNpn10 Kohms0.213Smd/SmtSOT - 23 - 3  50 V 100 mA- 65 C+ 150 C Reel 
MUN5214DW1T1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS BR XSTR NPN 50V
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ON Semiconductor Availability : 90210
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USD 0.0244

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DualNpn 0.21Smd/SmtSOT - 363 (PB - FREE) - 680 50 V100 mA100 mA- 55 C+ 150 CMun5214dw1Reel 
DTA114YMT2L


ROHM Semiconductor Bipolar Transistors - Pre-Biased DGTL PNP 50V 70MA
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ROHM Availability : 89630
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USD 0.0407

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SinglePnp10 Kohms4.7Smd/SmtVMT - 368 - 50 V- 100 mA100 mA- 55 C+ 150 CDta114ymReel 
FJV3110RMTF


Transistors Switching - Resistor Biased NPN/40V/100mA/10K
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ON Semiconductor Availability : 88631
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USD 0.0385

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SingleNpn10 Kohms Smd/SmtSOT - 23 - 3100 40 V0.1 A100 mA- 55 C+ 150 CFjv3110rReel 
PUMB13,115


NXP Semiconductors Bipolar Transistors - Pre-Biased TRNS DOUBL RET TAPE7
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Nexperia Availability : 87300
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USD 0.026

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DualNpn4.7 Kohms0.1Smd/SmtSOT - 363 - 6  50 V100 mA100 mA- 65 C+ 150 C Reel 
DDC144TH-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 47kOhm NPN Dual Trans 200mW
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Diodes Incorporated Availability : 87300
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USD 0.1343

Multiples of: 3000

 Npn47 Kohms Smd/SmtSOT - 563 - 6100 50 V100 mA - 55 C+ 150 CDdc144Reel 
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