About Darlington Transistors

Darlington Transistors

A Darlington transistor is a type of transistor that combines an NPN and a PNP transistor into a single package. It is used to amplify current or voltage, as it is able to provide a much higher current gain than a single transistor. It is useful in applications such as power supply circuits, audio amplifiers, and motor controls. As the voltage across the Darlington transistor increases, current flows through the base-emitter junction of the NPN transistor and into the base of the PNP transistor. This in turn generates a large current gain, allowing the Darlington transistor to be used as an amplifier of both voltage and current.

Darlington Transistors

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(Ex. GST)(▲▼)		Enter Qty ConfigurationTransistor PolarityCollector- Emitter Voltage VCEO MaxEmitter- Base Voltage VEBOCollector- Base Voltage VCBOMaximum DC Collector CurrentMaximum Collector Cut-off CurrentPd - Power DissipationMounting StylePackage / CaseMinimum Operating TemperatureMaximum Operating TemperatureSeriesQualificationPackaging
  
                   
ULN2003AIDR


Transistors Darlington HiVltg Hi-Crnt Darl Transistor Array
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Texas Instruments Availability : 67875
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USD 0.1118

Multiples of: 5

Array 7Npn50 V  0.5 A  Smd/SmtSOIC - 16- 40 C+ 105 CUln2003ai Reel
MJD112T4


Transistor: NPN; bipolar; Darlington; 100V; 2A; 20W; DPAK
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STMicroelectronics Availability : 16975
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USD 0.2366

Multiples of: 2500

               
MMBTA64LT3G


Trans Darlington PNP 30V 0.5A Automotive 3-Pin SOT-23 T/R
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ON Semiconductor Availability : 16646
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USD 0.0253

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SinglePnp30 V10 V30 V0.5 A0.1 uA225 mWSmd/SmtSOT - 23 (PB - FREE)- 55 C+ 150 CMmbta64lAec - Q101Reel
ULN2803A


Driver; darlington, transistor array; 0.5A; 50V; Channels:8; DIP18
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STMicroelectronics Availability : 16248
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USD 1.1375

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 NPN             
XL2003


Darlington Transistors SOP16 RoHS
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XINLUDA Availability : 15652
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USD 0.0797

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LMBTA13LT1G


Darlington Transistors NPN - Darlington 300mA 30V SOT-23 (SOT-23-3) RoHS
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Leshan Availability : 13785
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USD 0.0136

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ULN2001D


Darlington transistor array driver SOP-8_150mil RoHS
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Mixic Availability : 13746
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USD 0.079

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ZTX605


Transistors Darlington NPN Darlington
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Diodes Incorporated Availability : 13689
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USD 0.3608

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SingleNpn120 V10 V140 V1 A0.01 uA1 WThrough HoleTO - 92- 55 C+ 150 CZtx605 Bulk
MMBTA13LT3G


Darlington Transistors SS DL XSTR NPN 30V
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ON Semiconductor Availability : 13539
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USD 0.0275

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SingleNpn30 V10 V30 V0.3 A0.1 uA225 mWSmd/SmtSOT - 23 (PB - FREE)- 55 C+ 150 CMmbta13l Cut Tape
BCV 47 E6327


Transistors Darlington AF Trans Darlington NPN 60V 0.5A
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Infineon Availability : 13536
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USD 0.0539

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SingleNpn60 V10 V80 V0.5 A0.1 uA Smd/SmtSOT - 23 + 150 CBcv47 Reel
TIP122


Darlington Transistors TO-220 RoHS
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Blue Rocket Availability : 13400
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USD 0.1752

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BCV47 TR


Darlington Transistors NPN 80Vcbo Trans 60Vceo 10Vebo 500mA
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Central Semiconductor Availability : 12757
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USD 0.0726

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         SOT - 23  Bcv47 -
PMBTA14,215


Bipolar (BJT) Transistor NPN - Darlington 30 V 500 mA 125MHz 250 mW Surface Mount TO-236AB
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Nexperia Availability : 12733
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USD 0.049

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DualNpn30 V10 V30 V0.5 A0.1 uA250 mWSmd/SmtSOT - 23- 65 C+ 150 C  Reel
MJD117TF


Transistor: PNP; bipolar; Darlington; 100V; 2A; 1.75W; DPAK
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ON Semiconductor Availability : 12600
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USD 0.3455

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ULN2003


SOP-16 Darlington Transistor Arrays ROHS
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Belling Availability : 11955
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USD 0.0564

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MMBTA63-7-F


Bipolar (BJT) Transistor PNP - Darlington 30 V 500 mA 125MHz 300 mW Surface Mount SOT-23-3
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Diodes Incorporated Availability : 11945
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USD 0.0308

Multiples of: 1

SinglePnp30 V10 V30 V0.5 A0.1 uA Smd/SmtSOT - 23- 55 C+ 150 CMmbta63 Reel
MPSA13


Transistors Darlington NPN GP Darl
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Central Semiconductor Availability : 11931
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USD 0.1564

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SingleNpn30 V10 V30 V0.5 A0.1 uA625 mWThrough HoleTO - 92- 65 C+ 150 CMpsa13 Bulk
ULN2803ADWMRG


SOP-18-300mil Darlington Transistor Arrays ROHS
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HANSCHIP Availability : 11397
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USD 0.1048

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BCV 27 E6327


Transistors Darlington NPN Silicn Darlingtn TRANSISTOR
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Infineon Availability : 11066
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USD 0.0517

Multiples of: 1

SingleNpn30 V10 V40 V0.5 A0.1 uA Smd/SmtSOT - 23- 65 C+ 150 CBcv27 Reel
BU941ZPFI(575B)


Trans Darlington NPN 350V 15A 65000mW Automotive 3-Pin(3+Tab) TO-3PF Tube
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STMicroelectronics Availability : 0
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USD 1.7857

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