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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BCR22PNH6327XTSA1


Infineon Technologies Bipolar Transistors - Pre-Biased AF DIGITAL TRANSISTOR
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Infineon Availability : 79382
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USD 0.0539

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    Smd/SmtSOT - 363 - 6       Bcr22Reel 
FJY4002R


Fairchild Semiconductor Bipolar Transistors - Pre-Biased Trans Pre-Biased PNP 50V R1 10K R2 10
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ON Semiconductor Availability : 76460
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USD 0.0575

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SinglePnp10 Kohms1Smd/SmtSOT - 523F - 330 50 V- 100 mA100 mA- 55 C+ 150 CFjy4002rReel 
PUMH7,115


NXP Semiconductors Bipolar Transistors - Pre-Biased TRNS DOUBL RET TAPE7
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Nexperia Availability : 75660
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USD 0.0212

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DualNpn4.7_Kohms Smd/smtSOT - 363 - 6  50 V100 mA100 mA- 65 C+ 150 C Reel 
DDTC123YE-7-F


Trans Digital BJT NPN 50V 100mA Automotive 3-Pin SOT-523 T/R
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Diodes Incorporated Availability : 75660
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USD 0.0428

Multiples of: 3000

SingleNpn2.2 Kohms0.22Smd/SmtSOT - 523 - 333  0.1 A100 mA- 55 C+ 150 CDdtc123Reel 
FJN4303RTA


Transistors Switching - Resistor Biased PNP Si Transistor Epitaxial
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ON Semiconductor Availability : 75175
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USD 0.0332

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SinglePnp22 Kohms1Through HoleTO - 92 - 3 K in KED LEAD56 50 V- 0.1 A100 mA- 55 C+ 150 CFjn4303rAmmo Pack 
DTC124XM3T5G


Transistors Switching - Resistor Biased 100mA 50V BRT NPN
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ON Semiconductor Availability : 73865
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USD 0.0426

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SingleNpn22 Kohms0.47Smd/SmtSOT - 723 - 380, 150 50 V0.1 A100 mA- 55 C+ 150 CDtc124xm3ReelAec - Q101
BCR 135 E6327


Transistors Switching - Resistor Biased NPN Silicon Digital TRANSISTOR
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Infineon Availability : 73677
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USD 0.0401

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SingleNpn10 Kohms0.21Smd/SmtSOT - 23 - 370 50 V100 mA100 mA- 65 C+ 150 CBcr135Reel 
DDTA114WUA-7-F


Trans Digital BJT PNP 50V 100mA 3-Pin SOT-323 T/R
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Diodes Incorporated Availability : 72750
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USD 0.0307

Multiples of: 3000

SinglePnp 2.12Smd/SmtSOT - 323 - 324   100 mA- 55 C+ 150 CDdta114Reel 
BCR142E6327HTSA1


Bipolar Transistors - Pre-Biased NPN Silicon Digital TRANSISTOR
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Infineon Availability : 72750
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USD 0.0338

Multiples of: 3000

             Bcr142Reel 
DDTC144TE-7-F


Trans Digital BJT NPN 50V 100mA Automotive 3-Pin SOT-523 T/R
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Diodes Incorporated Availability : 72750
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USD 0.0428

Multiples of: 3000

SingleNpn  Smd/SmtSOT - 523 - 3100 50 V 100 mA- 55 C+ 150 CDdtc144Reel 
PUMB24,115


Transistors Switching - Resistor Biased DOUBLE RET
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Nexperia Availability : 69840
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USD 0.0291

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DualPnp100 Kohms1Smd/SmtSOT - 363 - 6  50 V20 mA20 mA- 65 C+ 150 C Reel 
BC850CWH6327XTSA1


Trans GP BJT NPN 45V 0.1A Automotive 3-Pin SOT-323 T/R
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Infineon Availability : 69840
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USD 0.0432

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             Bc850Reel 
Hot DDTC144ECA-7-F


Transistors Switching - Resistor Biased PRE-BIAS NPN 200mW
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Diodes Incorporated Availability : 66930
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USD 0.0095

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SingleNpn47 Kohms1Smd/SmtSOT - 23 - 368  0.1 A100 mA- 55 C+ 150 CDdtc144eReel 
DDTA113ZE-7-F


Transistors Switching - Resistor Biased 150MW 1K 10K
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Diodes Incorporated Availability : 66930
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USD 0.0428

Multiples of: 3000

SinglePnp1 Kohms0.1Smd/SmtSOT - 523 - 333   100 mA- 55 C+ 150 CDdta113zReel 
RN2425(TE85L,F)


Bipolar Transistors - Pre-Biased TRANSISTOR PNP BRT Q1BSR=0.47kOhm Q1BER=10kOhm VCEO=-50V IC=-0.8A inSOT-346 S-Mini package
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Toshiba Availability : 66590
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USD 0.0767

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              Cut Tape 
PEMB2,115


NXP Semiconductors Bipolar Transistors - Pre-Biased TRNS DOUBL RET TAPE7
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Nexperia Availability : 65960
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USD 0.0828

Multiples of: 5704

DualPnp47 Kohms1Smd/SmtSOT - 666 - 6  50 V100 mA100 mA- 65 C+ 150 C Reel 
LMUN2211LT1G


Digital Transistors NPN - Pre-Biased 100mA 50V SOT-23 (SOT-23-3) RoHS
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Leshan Availability : 65812
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USD 0.0101

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SMUN5314DW1T1G


Bipolar Transistors - Pre-Biased SS BR XSTR DUAL 50V
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ON Semiconductor Availability : 64893
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USD 0.0363

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             Mun5314dw1ReelAec - Q101
PIMC31,115


Bipolar Transistors - Pre-Biased DOUBLE RESISTOR EQUIPPED TRANSISTOR
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Nexperia Availability : 64087
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USD 0.0825

Multiples of: 1

DualNpn/Pnp  Smd/SmtSC - 7470 50 V  - 55 C+ 150 C Reel 
BCR198WH6327XTSA1


Trans Digital BJT PNP 50V 100mA Automotive 3-Pin SOT-323 T/R
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Infineon Availability : 11640
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USD 0.0453

Multiples of: 3000

                
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