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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Image  Information Image Stock Code(▲▼)Description
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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
  
                   
KSP13BU


Transistor: NPN; bipolar; Darlington; 30V; 0.5A; 625mW; TO92
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ON Semiconductor Availability : 2788
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USD 0.0598

Multiples of: 1

               
MC1413DR2G


Transistors Darlington High Voltage High Current Darlington
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ON Semiconductor Availability : 2779
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USD 0.1697

Multiples of: 5

Array 7Npn50 V  0.5 A  Smd/SmtSOIC - 16- 20 C+ 85 CMc1413 Reel
MMBTA28


Transistor: NPN; bipolar; Darlington; 80V; 0.8A; 350mW; SOT23
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ON Semiconductor Availability : 2774
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USD 0.107

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CMPTA29 TR


Darlington Transistors NPN 100V 500mA C29
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Central Semiconductor Availability : 2744
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USD 0.1452

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SingleNpn100 V12 V100 V0.5 A0.1 uA Smd/smtSOT - 23- 65 C+ 150 CCmpta29 Reel
2N6045G


Darlington Transistors 8A 100V Bipolar Power NPN
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ON Semiconductor Availability : 2716
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USD 0.6875

Multiples of: 50

SingleNpn100 V5 V100 V8 A20 uA75 WThrough HoleTO - 220 - 3- 65 C+ 150 C2N6045 Tube
PMBTA64.215


Transistor: PNP; bipolar; Darlington; 30V; 500mA; 250mW; SOT23
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Nexperia Availability : 2697
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USD 0.0602

Multiples of: 1

               
LMBTA14LT1G


Darlington Transistors NPN 300mA 30V SOT-23 (SOT-23-3) RoHS
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Leshan Availability : 2696
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USD 0.0162

Multiples of: 20

               
PMBTA14.215


Transistor: NPN; bipolar; Darlington; 30V; 500mA; 250mW; SOT23
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Nexperia Availability : 2686
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USD 0.0686

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ULN2003AD


Transistors Darlington Darlington
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Texas Instruments Availability : 2677
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USD 0.0946

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Array 7Npn50 V  0.5 A  Smd/SmtSOIC - 16- 20 C+ 70 CUln2003a Tube
NJVMJD128T4G


ON Semiconductor Darlington Transistors BIP PNP 8A 120V TR
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ON Semiconductor Availability : 2652
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USD 0.2926

Multiples of: 1

            Mjd128Aec - Q101Reel
BSP60,115


Transistors Darlington TRANS DARLINGTON
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Nexperia Availability : 2635
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USD 0.1716

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SinglePnp45 V5 V60 V1 A 1.25 WSmd/SmtSOT - 223- 65 C+ 150 C  Reel
TIP127 (TO-220)


Darlington Transistors PNP - Darlington 5A 100V TO-220 (TO-220-3) RoHS
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Changjing Electronics Technology Availability : 2594
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USD 0.1554

Multiples of: 5

               
FZT603TA


Bipolar (BJT) Transistor NPN - Darlington 80 V 2 A 150MHz 2 W Surface Mount SOT-223-3
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Diodes Incorporated Availability : 2585
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USD 0.2249

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Single Dual CollectorNpn80 V10 V100 V2 A0.01 uA2 WSmd/SmtSOT - 223- 55 C+ 150 CFzt603 Reel
2SD1383KT146B


Transistors Darlington NPN 32V 0.3A
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ROHM Availability : 2565
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USD 0.065

Multiples of: 5

SingleNpn32 V6 V40 V0.3 A1 uA Smd/SmtSC - 59- 55 C+ 150 C  Reel
ULQ2001A


STMicroelectronics Darlington Transistors Seven darlington 3V SUPPLY
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STMicroelectronics Availability : 2558
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USD 0.3179

Multiples of: 1

Array 7Npn50 V  0.5 A  Through HolePDIP - 16- 40 C+ 105 CUlq2001 Tube
ULN2003LVDR


Transistors Darlington Low Pwr 3.3V & 5V Relay Driver
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Texas Instruments Availability : 2546
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USD 0.359

Multiples of: 1

Array 7      580 mWSmd/SmtSOIC - 16- 40 C+ 85 CUln2003lv Reel
BSP61.115


Transistor: PNP; bipolar; Darlington; 60V; 1A; 1.25W; SOT223
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Nexperia Availability : 2528
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USD 0.315

Multiples of: 1

               
MMSTA63-7-F


Bipolar (BJT) Transistor PNP - Darlington 30 V 500 mA 125MHz 200 mW Surface Mount SOT-323
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Diodes Incorporated Availability : 2525
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USD 0.066

Multiples of: 1

SinglePnp30 V10 V30 V0.5 A0.1 uA Smd/SmtSOT - 323- 55 C+ 150 CMmsta Reel
JAN2N6301


Trans Darlington NPN 80V 8A 3-Pin(2+Tab) TO-66
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Microchip Availability : 2517
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USD 8.5241

Multiples of: 1

               
HT2003ARZ


SOP-8 Darlington Transistor Arrays ROHS
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HTCSEMI Availability : 2450
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USD 0.1004

Multiples of: 5

               
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