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
  
                   
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

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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

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SingleNpn80 V5 V80 V5 A200 uA Through HoleTO - 220AB- 65 C+ 150 CTip121 Bulk
ULN2003ANSR


Transistors Darlington Hi-Vltg Hi-Crnt Darl Transistor Arrays
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Texas Instruments Availability : 0
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USD 0.3892

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Array 7Npn50 V  0.5 A  Smd/SmtSOP - 16- 20 C+ 70 CUln2003a Reel
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

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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

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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
ULN2804G-D18-T


Darlington Transistors NPN 500mA DIP-18 RoHS
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Unisonic Availability : 0
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USD 0.3994

Multiples of: 1

               
BDW47G


Darlington Transistors 15A 100V Bipolar Power PNP
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ON Semiconductor Availability : 0
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USD 0.4006

Multiples of: 50

SinglePnp100 V5 V100 V15 A1000 uA85 WThrough HoleTO - 220 - 3- 55 C+ 150 CBdw47 Tube
ULN2004AN


Darlington transistor array driver DIP-16 RoHS
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HTC Korea Availability : 0
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USD 0.4024

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SN75469DR


Texas Instruments Darlington Transistors Hi Vltg Darlington Transistor Arrays
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Texas Instruments Availability : 0
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USD 0.4092

Multiples of: 1

Array 7Npn100 V  0.5 A500 uA Smd/SmtSOIC - 160 C+ 70 CSn75469 Reel
BD675AG


Bipolar (BJT) Transistor NPN - Darlington 45 V 4 A 40 W Through Hole TO-126
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ON Semiconductor Availability : 0
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USD 0.4108

Multiples of: 1

SingleNpn45 V5 V45 V4 A200 uA40 WThrough HoleTO - 225AA- 55 C+ 150 CBd675a Bulk
SN75468DE4


Texas Instruments Darlington Transistors HV HA Darlington
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Texas Instruments Availability : 0
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USD 0.4112

Multiples of: 40

Array 7Npn100 V  0.5 A500 uA Smd/SmtSOIC - 160 C+ 70 CSn75468 Tube
2SB1474TL


ROHM Semiconductor Darlington Transistors DARL PNP 80V 4A
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ROHM Availability : 0
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USD 0.4123

Multiples of: 2500

SinglePnp80 V7 V80 V4 A100 uA Smd/SmtSC - 63- 55 C+ 150 C  Reel
2SB1183TL


ROHM Semiconductor Darlington Transistors DVR PNP 40V 2A
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ROHM Availability : 0
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USD 0.4123

Multiples of: 2500

SinglePnp 5 V40 V2 A1 uA Smd/SmtDPAK- 55 C+ 150 C  Reel
ZTX705STZ


Darlington Transistors PNP 120V TRANS 1A 3K Gain 1W
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Diodes Incorporated Availability : 0
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USD 0.4205

Multiples of: 2000

SinglePnp120 V10 V140 V1 A0.1 uA Through HoleTO - 92- 55 C+ 150 CZtx705 Bulk
2SD2195T100


ROHM Semiconductor Darlington Transistors DARL NPN 100V 2A
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ROHM Availability : 0
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USD 0.4208

Multiples of: 1

SingleNpn100 V6 V100 V2 A10 uA Smd/SmtSOT - 89 + 150 C  Reel
TIP102TU


Transistor: NPN; bipolar; Darlington; 100V; 8A; 2W; TO220AB
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ON Semiconductor Availability : 0
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USD 0.432

Multiples of: 553

               
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