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
  
                   
ULN2001A


Driver; darlington, transistor array; 0.5A; 50V; Channels:7; DIP16
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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 : 1872
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USD 0.1562

Multiples of: 5

               
2N6725


Transistors - NPN Darlington
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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.

NTE Availability : 1867
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USD 2.8219

Multiples of: 1

               
TIP121TU


Transistor: NPN; bipolar; Darlington; 80V; 5A; 2W; TO220AB
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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 : 1856
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USD 0.4015

Multiples of: 1

               
TIP127


Darlington Transistors PNP 5A 100V TO-220 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.

Blue Rocket Availability : 1852
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USD 0.2013

Multiples of: 5

               
ZDT6702TA


Diodes Incorporated Darlington Transistors NPNPNP Darl 20V
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Diodes Incorporated Availability : 1839
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USD 0.476

Multiples of: 1

DualNpn/pnp60 V10 V80 V1.75 A10 nA2.25 WSmd/smtSM - 8- 55 C+ 150 CZdt6702 Reel
KSP13


Rectron Darlington Transistors TO92,NPN,0.5A,30V Darlington
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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.

Rectron Availability : 1834
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USD 0.0638

Multiples of: 1

            Ksp13 Reel
BD680A


Transistor: PNP; bipolar; 80V; 4A; 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 : 1804
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USD 0.1638

Multiples of: 5

               
ULN2803


SOP-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.

TECH PUBLIC Availability : 1794
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USD 0.1157

Multiples of: 5

               
BST50,115


Bipolar (BJT) Transistor NPN - Darlington 45 V 1 A 200MHz 1.3 W Surface Mount SOT-89
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Nexperia Availability : 1789
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USD 0.1378

Multiples of: 5

SingleNpn45 V5 V60 V1 A0.05 uA Smd/SmtSOT - 89- 65 C+ 150 C  Reel
BDX34BG


Darlington Transistors 10A 80V Bipolar Power PNP
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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 : 1787
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USD 0.5232

Multiples of: 1

SinglePnp80 V5 V80 V10 A1000 uA Through HoleTO - 220 - 3- 65 C+ 150 CBdx34b Tube
HX2003-S


Seven channels 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.

ZHHXDZ Availability : 1779
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USD 0.0683

Multiples of: 5

               
ULN2803AS


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.

SLKORMICRO Availability : 1741
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USD 0.1787

Multiples of: 5

               
KSP13TA


Transistor: NPN; bipolar; Darlington; 30V; 0.5A; 625mW; TO92
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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 : 1708
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USD 0.0541

Multiples of: 1

               
MMBTA64


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

Multiples of: 20

               
BD684


Transistor: PNP; bipolar; 120V; 4A; 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 : 1678
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USD 0.14

Multiples of: 5

               
2N6034


Transistor: PNP; bipolar; Darlington; 40V; 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 : 1673
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USD 0.1735

Multiples of: 5

               
ULN2002AN


Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays
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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.

Texas Instruments Availability : 1662
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USD 0.5599

Multiples of: 1

Array 7Npn50 V  0.5 A  Through HolePDIP - 16- 20 C+ 70 CUln2002a Tube
FZT605TA


Transistors Darlington NPN Darlington
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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.

Diodes Incorporated Availability : 1653
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USD 0.1565

Multiples of: 5

Single Dual CollectorNpn120 V10 V140 V1.5 A0.01 uA2 WSmd/SmtSOT - 223- 55 C+ 150 CFzt605 Reel
ULN2804AFWG-JSM


Eight channels 500mA SOP-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.

JSMSEMI Availability : 1649
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USD 0.1973

Multiples of: 5

               
BDX33BG


Darlington Transistors 10A 80V 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 : 1649
Ship by Mon. 01 Sep to Fri. 05 Sep Calender.png

USD 0.466

Multiples of: 50

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