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
  
                   
ULN2003BPWR


Texas Instruments Darlington Transistors Hi-Vltg,Hi-Crnt Darl Transistor Array
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Texas Instruments Availability : 958
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USD 0.2998

Multiples of: 1

        Smd/SmtTSSOP - 16- 40 C+ 105 CUln2003b Reel
MJD127G


Darlington Transistors 8A 100V Bipolar Power PNP
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ON Semiconductor Availability : 958
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USD 0.4576

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SinglePnp100 V5 V100 V8 A10 uA20 WSmd/SmtTO - 252 - 3 (DPAK)- 65 C+ 150 CMjd127 Tube
ULN2803G-P20-R


TSSOP-20 Darlington Transistor Arrays ROHS
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Unisonic Availability : 948
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USD 0.1932

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MMBT6427-7-F


Trans Darlington NPN 40V 0.5A Automotive 3-Pin SOT-23 T/R
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Diodes Incorporated Availability : 940
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USD 0.0275

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SingleNpn40 V12 V40 V0.5 A0.05 uA Smd/SmtSOT - 23- 55 C+ 150 CMmbt6427 Cut Tape
BSP62,115


Bipolar (BJT) Transistor PNP - Darlington 80 V 1 A 200MHz 1.25 W Surface Mount SOT-223
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Nexperia Availability : 940
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USD 0.1756

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SinglePnp80 V5 V90 V1 A  Smd/SmtSOT - 223- 65 C+ 150 C  Reel
2N6284G


Darlington Transistors 20A 100V Bipolar Power NPN
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ON Semiconductor Availability : 940
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USD 3.2875

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SingleNpn100 V5 V100 V20 A500 uA160 WThrough HoleTO - 204 - 2 (TO - 3)- 65 C+ 150 C2N6284 Tray
TIP105


TO220 Darlington Transistors ROHS
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Minos Availability : 936
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USD 0.1518

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XL2004


Darlington Transistors SOP-16 RoHS
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XINLUDA Availability : 924
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USD 0.0904

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MJB5742T4G


Transistors Darlington BIP D2PAK XSTR TR
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ON Semiconductor Availability : 888
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USD 1.4996

Multiples of: 1

SingleNpn400 VDC8 VDC  5 mA2 WSmd/SmtD2PAK- 65 C+ 150 CMjb5742 Reel
MJ11015


Transistor: PNP; bipolar; Darlington; 120V; 30A; 200W; TO3
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CDIL Availability : 883
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USD 1.6555

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MMBTA63-7-F


Bipolar (BJT) Transistor PNP - Darlington 30 V 500 mA 125MHz 300 mW Surface Mount SOT-23-3
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Diodes Incorporated Availability : 882
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USD 0.0367

Multiples of: 10

SinglePnp30 V10 V30 V0.5 A0.1 uA Smd/SmtSOT - 23- 55 C+ 150 CMmbta63 Reel
HX2003-P


Seven channels DIP-16 Darlington Transistor Arrays ROHS
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ZHHXDZ Availability : 882
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USD 0.0972

Multiples of: 5

               
TIP127


1000@3V,0.5A 100V PNP 5A 2W TO-220 Darlington Transistors ROHS
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Minos Availability : 873
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USD 0.1356

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ULN2003LVPWR


Transistors Darlington Low Pwr 3.3V & 5V Relay Driver
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Texas Instruments Availability : 862
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USD 0.273

Multiples of: 1

Array 7      450 mWSmd/SmtTSSOP - 16- 40 C+ 85 CUln2003lv Reel
BD682G


Darlington Transistors 4A 100V 40W PNP
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ON Semiconductor Availability : 862
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USD 0.4535

Multiples of: 1

SinglePnp100 V5 V100 V4 A200 uA40 WSmd/SmtSOT - 553- 55 C+ 150 CBd682 Bulk
BCV27


SOT-23 Darlington Transistors ROHS
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Pingjingsemi Availability : 853
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USD 0.0289

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2SD1980TL


Bipolar (BJT) Transistor NPN - Darlington 100 V 2 A 10 W Surface Mount CPT3
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ROHM Availability : 833
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USD 0.6405

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SingleNpn100 V6 V100 V2 A10 uA1 WSmd/SmtDPAK + 150 C2Sd1980 Reel
2N5308


Transistors Darlington NPN Darl Amp
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Central Semiconductor Availability : 831
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USD 0.6845

Multiples of: 1

SingleNpn40 V12 V40 V0.3 A0.1 uA625 mWThrough HoleTO - 92- 65 C+ 150 C2N5308 Bulk
XL2803AG


SOP-18 Darlington Transistor Arrays ROHS
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XINLUDA Availability : 824
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USD 0.155

Multiples of: 5

               
MJH11021G


Darlington Transistors 15A 250V Bipolar Power PNP
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ON Semiconductor Availability : 814
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USD 2.6125

Multiples of: 30

SinglePnp250 V5 V250 V15 A 150 WThrough HoleTO - 247- 65 C+ 150 CMjh11021 Tube
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