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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(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
  
                   
BD679A


Transistor: NPN; bipolar; Darlington; 80V; 4A; 40W; SOT32
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STMicroelectronics 227849
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AUD 0.2895
Multiples of: 1

               
ULN2003A


Darlington transistor array driver SOP-16_150mil RoHS
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Mixic 205072
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AUD 0.0989
Multiples of: 5

               
BD679


Transistor: NPN; bipolar; Darlington; 80V; 4A; 40W; SOT32
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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 148514
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AUD 0.2718
Multiples of: 1

               
MJD122


Darlington Transistors NPN 8A 100V TO-252-2 (DPAK) RoHS
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Changjing Electronics Technology 124145
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AUD 0.212
Multiples of: 5

               
BD682


Transistor: PNP; bipolar; Darlington; 100V; 4A; 40W; SOT32
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STMicroelectronics 98506
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AUD 0.3277
Multiples of: 1

               
TIP120TU


Bipolar (BJT) Transistor NPN - Darlington 60 V 5 A 2 W Through Hole TO-220-3
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ON Semiconductor 85157
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AUD 0.7189
Multiples of: 1

               
MMBTA13LT1G


Darlington Transistors 300mA 30V NPN
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ON Semiconductor 66930
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AUD 0.0296
Multiples of: 3000

SingleNpn30 V10 V30 V0.3 A0.1 uA225 mWSmd/SmtSOT - 23 - 3- 55 C+ 150 CMmbta13l Cut Tape
ULN2003


SOP-16 Darlington Transistor Arrays ROHS
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hengjiaxing 61527
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AUD 0.0737
Multiples of: 10

               
MJD127


Darlington Transistors PNP 8A 100V TO-252-2 (DPAK) RoHS
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Changjing Electronics Technology 19885
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AUD 0.2183
Multiples of: 5

               
FZT605TA


Transistors Darlington NPN Darlington
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Diodes Incorporated 2910
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AUD 0.2959
Multiples of: 1000

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