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.
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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
  
                   
ULN2003AIN


Transistors Darlington HiVltg Hi-Current Darl Trans Array
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Texas Instruments Availability : 0
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USD 0.3476

Multiples of: 1

Array 7Npn50 V  0.5 A  Through HolePDIP - 16- 40 C+ 105 CUln2003ai Tube
TIP131G


Darlington Transistors 8A 80V Bipolar Power NPN
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ON Semiconductor Availability : 0
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USD 0.351

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SingleNpn80 V5 V80 V8 A200 uA Through HoleTO - 220 - 3- 65 C+ 150 C  Tube
BDW93C


Transistors Darlington NPN Epitaxial Sil
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ON Semiconductor Availability : 0
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USD 0.3522

Multiples of: 1

SingleNpn100 V12 V100 V12 A100 uA Through HoleTO - 220- 65 C+ 150 CBdw93 Bulk
BD681S


Transistor: NPN; bipolar; Darlington; 100V; 4A; 40W; TO126
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ON Semiconductor Availability : 0
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USD 0.3542

Multiples of: 1188

 NPN             
2N6667G


Darlington Transistors 10A 60V Bipolar Power PNP
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ON Semiconductor Availability : 0
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USD 0.3611

Multiples of: 50

SinglePnp60 V5 V60 V10 A1000 uA65 WThrough HoleTO - 220 - 3- 65 C+ 150 C2N6667 Tube
BD676G


Darlington Transistors 4A 45V 40W PNP
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ON Semiconductor Availability : 0
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USD 0.3633

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SinglePnp45 V5 V45 V4 A200 uA Smd/SmtQFN- 55 C+ 150 CBd676 Bulk
BD679


Darlington Transistors 4A 80V Bipolar
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ON Semiconductor Availability : 0
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USD 0.3652

Multiples of: 30

SingleNpn80 V5 V80 V4 A200 uA40 WThrough HoleTO - 225AA- 55 C+ 150 C  Bulk
2SD1817-TL-E


2SD1817TLE on semiconductor darlington transistors discrete semiconductors
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ON Semiconductor Availability : 0
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USD 0.3671

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BD680AG


Bipolar (BJT) Transistor PNP - Darlington 80 V 4 A 40 W Through Hole TO-126
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ON Semiconductor Availability : 0
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USD 0.3681

Multiples of: 1500

SinglePnp80 V5 V80 V4 A200 uA Through HoleSOT - 416- 55 C+ 150 CBd680a Bulk
TIP142T


Transistors Darlington NPN Epitaxial Sil Darl
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ON Semiconductor Availability : 0
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USD 0.3709

Multiples of: 215

SingleNpn100 V5 V100 V10 A1000 uA Through HoleTO - 220AB- 65 C+ 150 CTip142 Bulk
KSP13


Darlington Transistors NPN/30V/0.5A/10K/DARL
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ON Semiconductor Availability : 0
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USD 0.3725

Multiples of: 1

               
TIP127C


Darlington Transistors TO-220SD RoHS
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FeiHong Availability : 0
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USD 0.3745

Multiples of: 1

               
BD680G


Transistors Darlington 4A 80V Bipolar Power PNP
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ON Semiconductor Availability : 0
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USD 0.3749

Multiples of: 1

SinglePnp80 V5 V80 V4 A200 uA Through HoleSOT - 553- 55 C+ 150 CBd680 Bulk
TIP121


TIP121 USEUP THEN841634BB T/HOLE
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ON Semiconductor Availability : 0
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USD 0.3759

Multiples of: 1

SingleNpn80 V5 V80 V5 A200 uA Through HoleTO - 220AB- 65 C+ 150 CTip121 Bulk
TIP120TU


Bipolar (BJT) Transistor NPN - Darlington 60 V 5 A 2 W Through Hole TO-220-3
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ON Semiconductor Availability : 0
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USD 0.3871

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2N6427RLRAG


Trans Darlington NPN 40V 0.5A 3-Pin TO-92 T/R
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ON Semiconductor Availability : 0
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USD 0.3902

Multiples of: 1

SingleNpn40 V12 V40 V0.5 A0.05 uA625 mWThrough HoleTO - 92 - 3 (TO - 226)- 55 C+ 150 C2N6427 Reel
ULN2803


Darlington Transistors Eight NPN Array
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STMicroelectronics Availability : 0
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USD 0.3912

Multiples of: 1

               
SN75469NE4


Transistors Darlington High V Darlington
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Texas Instruments Availability : 0
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USD 0.3914

Multiples of: 25

Array 7Npn100 V  0.5 A500 uA Through HolePDIP - 160 C+ 70 CSn75469 Tube
BD675AS


Transistor: NPN; bipolar; Darlington; 45V; 4A; 40W; TO126
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ON Semiconductor Availability : 0
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USD 0.3936

Multiples of: 1069

               
KSH122ITU


Bipolar (BJT) Transistor NPN - Darlington 100 V 8 A 1.75 W Through Hole I-PAK
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ON Semiconductor Availability : 0
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USD 0.3976

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SingleNpn100 V5 V100 V8 A10 uA Through HoleTO - 251- 65 C+ 150 CKsh122i Tube
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