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
  
                   
BCV27


Transistor: NPN; bipolar; Darlington; 30V; 1.2A; 350mW; SOT23
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ON Semiconductor Availability : 101850
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USD 0.035

Multiples of: 3000

               
TIP122


Transistor: NPN; bipolar; Darlington; 100V; 5A; 65W; TO220AB
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STMicroelectronics Availability : 48711
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USD 0.2087

Multiples of: 1

               
ULN2001D(UMW)


SOP-8 Darlington Transistor Arrays ROHS
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Youtai Availability : 48500
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USD 0.0467

Multiples of: 5

               
MMBT6427LT1G


Darlington Transistors 500mA 40V NPN
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ON Semiconductor Availability : 46560
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USD 0.0199

Multiples of: 1

SingleNpn40 V12 V40 V0.5 A0.05 uA225 mWSmd/SmtSOT - 23 - 3- 55 C+ 150 CMmbt6427l Cut Tape
BCV47E6327HTSA1


Infineon Technologies Darlington Transistors AF Trans Darlington NPN 60V 0.5A
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Infineon Availability : 42157
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USD 0.0517

Multiples of: 1

  60 V      SOT - 23 - 3  Bcv47 Reel
NZT7053


Transistor: NPN; bipolar; Darlington; 100V; 1.5A; 1W; SOT223
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ON Semiconductor Availability : 38448
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USD 0.1683

Multiples of: 1

               
MMBTA13-7-F


Trans Darlington NPN 30V 0.3A Automotive 3-Pin SOT-23 T/R
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Diodes Incorporated Availability : 34316
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USD 0.0264

Multiples of: 1

SingleNpn30 V10 V30 V0.3 A0.1 uA Smd/SmtSOT - 23- 55 C+ 150 CMmbta13 Cut Tape
ULN2003G-P16-R


Darlington transistor array driver TSSOP-16 RoHS
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Unisonic Availability : 34174
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USD 0.0934

Multiples of: 5

               
ULN2803


SOP-18-300mil Darlington Transistor Arrays ROHS
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Siproin Availability : 31091
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USD 0.1238

Multiples of: 5

               
FMMT614TA


Transistors Darlington NPN Darlington
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Diodes Incorporated Availability : 29288
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USD 0.1309

Multiples of: 1

SingleNpn100 V10 V120 V0.5 A0.01 uA500 mW (1/2 w)Smd/SmtSOT - 23- 55 C+ 150 CFmmt614 Reel
MJD117T4


Transistors Darlington PNP Power Darlington
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STMicroelectronics Availability : 29100
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USD 0.2304

Multiples of: 2500

SinglePnp100 V5 V100 V2 A20 uA Smd/SmtTO - 252 + 150 CMjd117t4 Reel
MMBTA13LT1G


Darlington Transistors 300mA 30V NPN
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ON Semiconductor Availability : 29100
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USD 0.0181

Multiples of: 3000

SingleNpn30 V10 V30 V0.3 A0.1 uA225 mWSmd/SmtSOT - 23 - 3- 55 C+ 150 CMmbta13l Cut Tape
ULQ2003D1013TRY


STMicroelectronics Buffers & Line Drivers
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STMicroelectronics Availability : 29100
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USD 0.1017

Multiples of: 2500

        Smd/SmtSO - 16  Ulq2003Aec - Q101Reel
BSP52T1G


Darlington Transistors 1A 80V Bipolar Power NPN
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ON Semiconductor Availability : 29100
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USD 0.1297

Multiples of: 1000

SingleNpn80 V5 V90 V1 A 800 mWSmd/SmtSOT - 223 - 4- 65 C+ 150 CBsp52 Cut Tape
ULN2803A


Darlington transistor array driver QFN20 RoHS
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CKS Availability : 29085
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USD 0.1185

Multiples of: 5

               
ULQ2003D1013TR


Driver; darlington, transistor array; 0.5A; 50V; Channels:7; SO16
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STMicroelectronics Availability : 26675
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USD 0.1191

Multiples of: 2500

               
ULN2003AIDR


Transistors Darlington HiVltg Hi-Crnt Darl Transistor Array
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Texas Instruments Availability : 25709
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USD 0.0955

Multiples of: 5

Array 7Npn50 V  0.5 A  Smd/SmtSOIC - 16- 40 C+ 105 CUln2003ai Reel
TIP120


Transistor: NPN; bipolar; Darlington; 60V; 5A; 2W; TO220AB
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STMicroelectronics Availability : 11640
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USD 0.3119

Multiples of: 1000

               
BD680


Transistor: PNP; bipolar; Darlington; 80V; 4A; 40W; SOT32
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STMicroelectronics Availability : 5820
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USD 0.2356

Multiples of: 2000

               
BSP50H6327XTSA1


Transistor: NPN; bipolar; Darlington; 45V; 1A; 1.5W; SOT223
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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.

Infineon Availability : 1940
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USD 0.1761

Multiples of: 1000

               
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