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
  
                   
MJ2501


TO-3 Darlington Transistors ROHS
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SPTECH Availability : 14
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USD 2.3921

Multiples of: 1

               
NTE2693


Transistor: NPN; bipolar; Darlington; 110V; 6A; 30W; TO220FP
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NTE Availability : 14
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USD 3.71

Multiples of: 1

               
NTE2553


Transistor: NPN; bipolar; Darlington; 200V; 12A; 30W; TO220FP
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NTE Availability : 14
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USD 8.106

Multiples of: 1

               
NTE256


Trans Darlington NPN 400V 28A 3-Pin(3+Tab) TO-218
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NTE Availability : 14
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USD 19.9106

Multiples of: 1

               
PZTA14,135


Darlington Transistors TRANS DARLINGTON
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Nexperia Availability : 12
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USD 0.1503

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SingleNpn30 V10 V30 V0.5 A  Smd/SmtSOT - 223 - 4- 65 C+ 150 C  Cut Tape
NTE2560


Transistor: PNP; bipolar; Darlington; 120V; 16A; 75W; TO3PML
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NTE Availability : 12
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USD 7.322

Multiples of: 1

               
NTE2683


Transistor: PNP; bipolar; Darlington; 160V; 8A; 150W; TO3PL
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NTE Availability : 12
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USD 10.64

Multiples of: 1

               
NTE232


Transistor: PNP; bipolar; Darlington; 30V; 0.3A; 625mW; TO92
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NTE Availability : 11
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USD 0.9543

Multiples of: 1

               
NTE2332


Transistor: NPN; bipolar; Darlington; 60V; 2A; 20W; TO220
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NTE Availability : 11
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USD 1.325

Multiples of: 1

               
FMMT734TA


Bipolar (BJT) Transistor PNP - Darlington 100 V 800 mA 140MHz 625 mW Surface Mount SOT-23-3
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Diodes Incorporated Availability : 10
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USD 0.2425

Multiples of: 1

SinglePnp100 V12 V100 V0.8 A0.01 uA Smd/SmtSOT - 23- 55 C+ 150 CFmmt734 Reel
Testing_Price


Darlington Transistors NPN - Darlington 5A 100V TO-220 (TO-220-3) RoHS
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Changjing Electronics Technology Availability : 10
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USD 0.1787

Multiples of: 5

               
NTE268


Transistor: NPN; bipolar; Darlington; 50V; 2A; 10W; TO202N
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NTE Availability : 9
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USD 3.5625

Multiples of: 1

               
NTE2335


Transistor: NPN; bipolar; Darlington; 60V; 5A; 80W; TO3
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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 : 9
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USD 5.67

Multiples of: 1

               
PMBTA64,215


Bipolar (BJT) Transistor PNP - Darlington 30 V 500 mA 125MHz 250 mW Surface Mount TO-236AB
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Nexperia Availability : 8
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USD 0.0385

Multiples of: 1

DualPnp30 V10 V30 V0.5 A0.1 uA250 mWSmd/SmtSOT - 23- 65 C+ 150 C  Reel
NTE265


Transistor: NPN; bipolar; Darlington; 50V; 0.5A; 6.25W
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NTE Availability : 8
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USD 6.5375

Multiples of: 1

               
NTE2550


Transistor: NPN; bipolar; Darlington; 400V; 10A; 50W; TO220FP
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NTE Availability : 8
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USD 12.432

Multiples of: 1

               
ULN2803G-D18-T


Darlington transistor array driver DIP-18 RoHS
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Unisonic Availability : 0
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USD 0.1673

Multiples of: 5

               
ULQ2003AQDRQ1


Darlington Transistors Auto Cat HiVltg Hi- Crnt Darl Trans
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Texas Instruments Availability : 0
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USD 0.2092

Multiples of: 1

Array 7Npn50 V  0.5 A  Smd/SmtSOIC - 16- 40 C+ 125 CUlq2003a - Q1Aec - Q101Reel
NTE2546


Transistor: PNP; bipolar; Darlington; 60V; 5A; 30W; TO220
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NTE Availability : 0
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USD 1.95

Multiples of: 1

               
NTE2404


Transistor: NPN; bipolar; Darlington; 30V; 0.3A; 350mW; SOT23
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NTE Availability : 0
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USD 1.4

Multiples of: 1

               
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