About Bipolar Transistors - Pre-Biased

Rohm 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
  
                    
FMA1AT148


ROHM Semiconductor Bipolar Transistors - Pre-Biased DUAL PNP 50V 100MA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 3067
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USD 0.1248

Multiples of: 1

Dual Common EmitterPnp22 Kohms1Smd/SmtSC - 74 - 556 - 50 V- 100 mA100 mA- 55 C+ 150 CFma1atReel 
EMH25FHAT2R


Bipolar Transistors - Pre-Biased NPN+NPN SOT-563 50V VCC 0.1A IC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 3065
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USD 0.0437

Multiples of: 1

DualNpn4.7 Kohms10Smd/SmtSOT - 563 - 680  100 mA  + 150 C Cut TapeAec - Q101
Hot DTC144EEBTL


Transistors Switching - Resistor Biased TRANS DIGI BJT NPN 100MA TR
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 3060
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USD 0.0244

Multiples of: 1

SingleNpn47 Kohms1Smd/SmtEMT - 3F68 50 V100 mA  + 150 CDtc144eebReel 
UMH10NTN


Transistors Switching - Resistor Biased DUAL NPN 50V 100MA SOT-363
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 3053
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USD 0.0747

Multiples of: 1

DualNpn2.2 Kohms0.047Smd/SmtUM - 680  100 mA100 mA- 55 C+ 150 CUmh10nReel 
UMD12NTR


Transistors Switching - Resistor Biased PNP/NPN 50V 30MA
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ROHM Availability : 3039
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USD 0.0478

Multiples of: 5

DualNpn/Pnp47 Kohms1Smd/SmtUM - 668  100 mA100 mA + 150 CUmd12nReel 
UMG3NTR


Transistors Switching - Resistor Biased DUAL NPN 50V 100MA SOT-353
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ROHM Availability : 3032
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USD 0.0305

Multiples of: 10

Dual Common EmitterNpn4.7 Kohms Smd/SmtUM - 5100 50 V100 mA100 mA- 55 C+ 150 CUmg3nReel 
DTC123EU3T106


Bipolar Transistors - Pre-Biased NPN 50 VCEO 0.1A SOT-323
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ROHM Availability : 2986
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USD 0.023

Multiples of: 1

SingleNpn2.2 Kohms1Smd/SmtSOT - 323 - 3 250 MHz 100 mA - 55 C+ 150 C Cut Tape 
DTC143XU3HZGT106


Bipolar Transistors - Pre-Biased NPN 50V 0.1A 1kO SOT-323
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 2974
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USD 0.0414

Multiples of: 1

SingleNpn4.7 Kohms2.1Smd/SmtSOT - 323 - 3   100 mA - 55 C+ 150 C Cut Tape 
DTC144ECAT116


Bipolar Transistors - Pre-Biased NPN 100mA 50V w/bias resistor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 2970
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USD 0.0299

Multiples of: 1

SingleNpn47 Kohms1Smd/SmtSOT - 23 - 368250 MHz50 V100 mA100 mA + 150 CDtxCut Tape 
DTC043ZUBTL


Bipolar Transistors - Pre-Biased NPN Digital Transtr w/built in resistors
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ROHM Availability : 2816
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USD 0.0151

Multiples of: 20

SingleNpn4.7 Kohms10Smd/SmtUMT - 380250 MHz50 V100 mA100 mA + 150 CDtc043zubReel 
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