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
  
                   
ULN2803AS


Darlington transistor array driver SOP-18 RoHS
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SLKORMICRO Availability : 1741
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USD 0.1787

Multiples of: 5

               
2SD1834T100


Bipolar (BJT) Transistor NPN - Darlington 60 V 1 A 150MHz 2 W Surface Mount MPT3
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ROHM Availability : 1736
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USD 0.5209

Multiples of: 1

SingleNpn60 V7 V60 V1 A1 uA Smd/SmtSOT - 89 + 150 C  Reel
MMBTA64


SOT-23 Darlington Transistors ROHS
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Shikues Availability : 1707
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USD 0.0154

Multiples of: 20

               
ULN2803CDWR


Darlington Transistors 50-V, eight-channel darlington array 20-SOIC -40 to 85
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Texas Instruments Availability : 1678
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USD 0.3995

Multiples of: 1

               
ULN2003A


SOP-16 Darlington Transistor Arrays ROHS
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TWGMC Availability : 1673
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USD 0.0576

Multiples of: 5

               
2N6034


Transistor: PNP; bipolar; Darlington; 40V; 4A; 1.5/40W; TO126
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CDIL Availability : 1673
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USD 0.1735

Multiples of: 5

               
ULN2003AN


Darlington Transistors Darlington
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Texas Instruments Availability : 1658
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USD 0.2029

Multiples of: 5

Array 7Npn50 V  0.5 A  Through HolePDIP - 16- 20 C+ 70 CUln2003a Tube
BDX33BG


Darlington Transistors 10A 80V Bipolar Power NPN
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ON Semiconductor Availability : 1649
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USD 0.4661

Multiples of: 50

SingleNpn80 V5 V80 V10 A1000 uA Through HoleTO - 220 - 3- 65 C+ 150 CBdx33b Tube
2N6038


Transistor: NPN; bipolar; Darlington; 60V; 4A; 1.5/40W; TO126
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CDIL Availability : 1634
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USD 0.1638

Multiples of: 5

               
BCV27


Transistor: NPN; bipolar; Darlington; 30V; 1.2A; 350mW; SOT23
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ON Semiconductor Availability : 1619
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USD 0.0243

Multiples of: 10

               
TIP111


Transistors Darlington NPN Pwr Darlington
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Central Semiconductor Availability : 1616
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USD 0.4132

Multiples of: 1

SingleNpn80 V5 V80 V2 A1000 uA50 WThrough HoleTO - 220- 65 C+ 150 CTip111 Bulk
TIP127F


Transistor: PNP; bipolar; Darlington; 100V; 5A; 2/65W; TO220FP
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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.

CDIL Availability : 1607
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USD 0.3136

Multiples of: 1

               
ULN2001D1013TR


Transistors Darlington Seven NPN Array
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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.

STMicroelectronics Availability : 1605
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USD 0.2072

Multiples of: 5

Array 7Npn50 V  0.5 A  Smd/SmtSO - 16- 20 C+ 85 CUln2001 Reel
ULN2804AN(XBLW)


Eight paths 50V 500mA DIP-18 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 : 1571
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USD 0.1584

Multiples of: 5

               
2N6039


Transistor: NPN; bipolar; Darlington; 80V; 4A; 1.5/40W; TO126
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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.

CDIL Availability : 1556
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USD 0.1778

Multiples of: 5

               
BUB323ZT4G


Transistors Darlington 10A 350V Bipolar Power NPN
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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.

ON Semiconductor Availability : 1552
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USD 1.5207

Multiples of: 800

SingleNpn350 V6 V 10 A 150 WSmd/SmtTO - 263 - 3 (D2PAK)- 65 C+ 150 CBub323zAec - Q101Reel
ULN2803AD


Darlington transistor array driver SOP-18 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.

HTC Korea Availability : 1549
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USD 0.3027

Multiples of: 1

               
2N6387G


Darlington Transistors 10A 60V Bipolar Power NPN
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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.

ON Semiconductor Availability : 1529
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USD 0.5401

Multiples of: 1

SingleNpn60 V5 V60 V10 A1000 uA Through HoleTO - 220 - 3- 65 C+ 150 C2N6388 Tube
ULN2003AD


Darlington transistor array driver SOP-16 RoHS
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HTC Korea Availability : 1501
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USD 0.2408

Multiples of: 1

               
BSP50.115


Transistor: NPN; bipolar; Darlington; 45V; 1A; 1.25W; SOT223
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Nexperia Availability : 1471
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USD 0.2604

Multiples of: 1

               
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