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
  
                   
ULN2003A


SOP-16 Darlington Transistor Arrays ROHS
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TWGMC Availability : 5760
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USD 0.0702

Multiples of: 5

               
MMBTA63


10000@5V,100mA 30V PNP 500mA 200mW SOT-23 Darlington Transistors ROHS
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Shikues Availability : 5709
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USD 0.0144

Multiples of: 20

               
BCV27.215


Transistor: NPN; bipolar; Darlington; 30V; 500mA; 250mW; SOT23
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Nexperia Availability : 5683
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USD 0.0896

Multiples of: 1

               
PMBTA13,215


Bipolar (BJT) Transistor NPN - Darlington 30 V 500 mA 125MHz 250 mW Surface Mount TO-236AB
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Nexperia Availability : 5674
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USD 0.0517

Multiples of: 1

 NPN       SOT - 23    Reel
MMBTA14


SOT-23 Darlington Transistors ROHS
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Changjing Electronics Technology Availability : 5584
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USD 0.0243

Multiples of: 10

               
MMBTA14


Transistor: NPN; bipolar; Darlington; 30V; 0.3A; 350mW; SOT23
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Luguang Availability : 5504
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USD 0.035

Multiples of: 5

               
MC1413DR2G


Transistors Darlington High Voltage High Current Darlington
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ON Semiconductor Availability : 5504
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USD 0.1697

Multiples of: 5

Array 7Npn50 V  0.5 A  Smd/SmtSOIC - 16- 20 C+ 85 CMc1413 Reel
ULN2003A


50V SOP-16 Darlington Transistor Arrays ROHS
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Changjing Electronics Technology Availability : 5461
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USD 0.1214

Multiples of: 5

               
BCV47TA


Bipolar (BJT) Transistor NPN - Darlington 60 V 500 mA 170MHz 330 mW Surface Mount SOT-23-3
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Diodes Incorporated Availability : 5359
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USD 0.0451

Multiples of: 1

SingleNpn60 V10 V80 V0.5 A0.1 uA Smd/SmtSOT - 23- 55 C+ 150 CBcv47 Reel
ULN2004DRG


SOP-16 Darlington Transistor Arrays ROHS
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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.

HANSCHIP Availability : 5285
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USD 0.0733

Multiples of: 5

               
ULN2003ADTR(XBLW)


Seven channels 50V 500mA SOP-16 Darlington Transistor Arrays ROHS
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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.

XBLW Availability : 5212
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USD 0.0606

Multiples of: 5

               
ULN2003A-DIP16


Darlington transistor array driver DIP-16 RoHS
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Mixic Availability : 5205
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USD 0.1056

Multiples of: 5

               
BC516


Darlington Transistors PNP - Darlington 1A 30V TO-92 (TO-92-3) RoHS
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Semtech Availability : 4850
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USD 0.0304

Multiples of: 10

               
ULN2003AMT/TR


TSSOP-16 Darlington Transistor Arrays ROHS
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HGSEMI Availability : 4850
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USD 0.0799

Multiples of: 5

               
MJD122T4


Transistors Darlington NPN Power Darlington
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STMicroelectronics Availability : 4850
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USD 0.2625

Multiples of: 2500

SingleNpn100 V5 V100 V5 A10 uA Smd/SmtTO - 252 + 150 CMjd122t4 Reel
TIP147T


Bipolar (BJT) Transistor PNP - Darlington 100 V 10 A 90 W Through Hole TO-220
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STMicroelectronics Availability : 4850
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USD 0.7891

Multiples of: 1000

               
STD901T


Darlington Transistors PWR BIP/S.SIGNAL
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STMicroelectronics Availability : 4850
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USD 0.936

Multiples of: 2500

SingleNpn350 V5 V 8 A 35 WSmd/SmtDPAK - 3- 65 C+ 150 CDarlingtons Reel
MJD127


Transistor: PNP; bipolar; Darlington; 100V; 8A; 1.5W; TO251
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Luguang Availability : 4845
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USD 0.1619

Multiples of: 5

               
MPS5306


Transistors Bipolar - BJT NPN Darl Amp
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Central Semiconductor Availability : 4837
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USD 0.2472

Multiples of: 1

SingleNpn25 V12 V25 V200 mA  Through HoleTO - 92  Mps5306 Bulk
TIP121G


Darlington Transistors 5A 80V Bipolar Power NPN
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ON Semiconductor Availability : 1164
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USD 0.4465

Multiples of: 50

SingleNpn80 V5 V80 V5 A200 uA65 WThrough HoleTO - 220 - 3- 65 C+ 150 CTip121 Tube
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