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
  
                    
DDTA143XCA-7-F


Transistors Switching - Resistor Biased PRE-BIAS PNP 200mW
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Diodes Incorporated Availability : 104760
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USD 0.0273

Multiples of: 3000

SinglePnp4.7 Kohms0.47Smd/SmtSOT - 23 - 330 50 V- 0.1 A100 mA- 55 C+ 150 CDdta143xReel 
SMUN2212T1G


Transistors Switching - Resistor Biased SS SC59 BR XSTR NPN SPCL
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ON Semiconductor Availability : 104435
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USD 0.0492

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             Mun2212ReelAec - Q101
MUN5137T1G


Trans Digital BJT PNP 50V 100mA Automotive 3-Pin SC-70 T/R
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ON Semiconductor Availability : 101850
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USD 0.0295

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SinglePnp 2.1Smd/SmtSC - 70 - 380 50 V0.1 A100 mA- 55 C+ 150 CMun5137Reel 
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 0.0355

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             Mun5311dw1Reel 
NSVUMC5NT2G


ON Semiconductor Bipolar Transistors - Pre-Biased SS SC88A DUAL BRT TR
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ON Semiconductor Availability : 98940
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USD 0.18

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             Umc5ReelAec - Q101
BCR401WH6327XTSA1


Bipolar Transistors - Pre-Biased LED DRIVER
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Infineon Availability : 97970
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USD 0.0899

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     SOT - 343 - 4        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 
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 
EMD3T2R


Transistors Switching - Resistor Biased PNP/NPN 50V 50MA
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ROHM Availability : 94737
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USD 0.0935

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DualNpn/Pnp10 Kohms1Smd/SmtEMT - 630  100 mA100 mA- 55 C+ 150 CEmd3Reel 
BCR 185 E6327


Infineon Technologies Bipolar Transistors - Pre-Biased PNP Silicon Digital TRANSISTOR
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Infineon Availability : 94737
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USD 0.0297

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SinglePnp10 Kohms0.21Smd/SmtSOT - 23 - 370 50 V100 mA100 mA- 65 C+ 150 CBcr185Reel 
SMMUN2116LT1G


Pre-Biased Bipolar Transistor (BJT) PNP - Pre-Biased 50 V 100 mA 246 mW Surface Mount SOT-23-3 (TO-236)
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ON Semiconductor Availability : 93120
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USD 0.0295

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             Mmun2116lReelAec - Q101
SMUN5212T1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS BRT NPN 50V PB FR
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ON Semiconductor Availability : 93120
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USD 0.0295

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SingleNpn22 Kohms1Smd/SmtSC - 70  50 V100 mA100 mA- 55 C+ 150 CMun5212ReelAec - Q101
NSBC114EF3T5G


ON Semiconductor Bipolar Transistors - Pre-Biased SOT-1123 NBRT TRNSTR
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ON Semiconductor Availability : 93120
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USD 0.0505

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SingleNpn10 Kohms1Smd/SmtSOT - 1123 - 3  50 V100 mA100 mA- 55 C+ 150 CNsbc114ef3ReelAec - Q101
NSBC114EPDXV6T1G


Transistors Switching - Resistor Biased 100mA Complementary 50V Dual NPN & PNP
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ON Semiconductor Availability : 90631
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DualPnp10 Kohms1Smd/SmtSOT - 563 - 635 50 V0.1 A100 mA- 55 C+ 150 CNsbc114epdxv6Reel 
NSVMUN2233T1G


Trans Digital BJT NPN 50V 100mA Automotive 3-Pin SC-59 T/R
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ON Semiconductor Availability : 90210
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USD 0.0264

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SingleNpn 0.12Smd/SmtSC - 59  50 V 100 mA- 55 C+ 150 CMun2233Reel 
SMUN5315DW1T1G


Trans Digital BJT NPN/PNP 50V 100mA Automotive 6-Pin SC-88 T/R
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ON Semiconductor Availability : 72750
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USD 0.0408

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             Mun5315dw1ReelAec - Q101
DDTC143TCA-7-F


Transistors Switching - Resistor Biased PRE-BIAS NPN 200mW
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Diodes Incorporated Availability : 11640
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USD 0.0303

Multiples of: 3000

SingleNpn4.7 Kohms Smd/SmtSOT - 23 - 3100 50 V0.1 A100 mA- 55 C+ 150 CDdtc143tReel 
NSBC114YDXV6T1G


Transistors Switching - Resistor Biased 100mA 50V Dual NPN
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ON Semiconductor Availability : 7034
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USD 0.0635

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DualNpn10 Kohms0.21Smd/SmtSOT - 563 - 680 50 V0.1 A100 mA- 55 C+ 150 CNsbc114ydxv6Reel 
DDC144TH-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 47kOhm NPN Dual Trans 200mW
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Diodes Incorporated Availability : 0
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USD 0.0442

Multiples of: 3000

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