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.

Enable Filter
Manufacturer
Reset
Configuration
Reset
Transistor Polarity
Reset
Collector- Emitter Voltage VCEO Max
Reset
Emitter- Base Voltage VEBO
Reset
Collector- Base Voltage VCBO
Reset
Maximum DC Collector Current
Reset
Maximum Collector Cut-off Current
Reset
Pd - Power Dissipation
Reset
Mounting Style
Reset
Package / Case
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Series
Reset
Qualification
Reset
Packaging
Reset
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD

(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
  
                   
ULN2003D1013TR


Driver; darlington, transistor array; 0.5A; 50V; Channels:7; SO16
Icon ROHS
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 1137325
Ships to you
between Tue. 11 Aug to Mon. 17 Aug
Calender.png

AUD 0.1858

Multiples of: 2500

               
BD677A


Transistor: NPN; bipolar; Darlington; 60V; 4A; 40W; SOT32
Icon ROHS
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 67873
Ships to you
between Tue. 11 Aug to Mon. 17 Aug
Calender.png

AUD 0.256

Multiples of: 1

               
MMBTA13LT1G


Darlington Transistors 300mA 30V NPN
Icon ROHS
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.

ON Semiconductor 52380
Ships to you
between Tue. 11 Aug to Mon. 17 Aug
Calender.png

AUD 0.0313

Multiples of: 1

SingleNpn30 V10 V30 V0.3 A0.1 uA225 mWSmd/SmtSOT - 23 - 3- 55 C+ 150 CMmbta13l Cut Tape
TIP142


Transistor: NPN; bipolar; Darlington; 100V; 10A; 125W; TO247-3
Icon ROHS
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 46629
Ships to you
between Tue. 11 Aug to Mon. 17 Aug
Calender.png

AUD 1.2205

Multiples of: 1

               
BD680


Transistor: PNP; bipolar; Darlington; 80V; 4A; 40W; SOT32
Icon ROHS
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 44503
Ships to you
between Tue. 11 Aug to Mon. 17 Aug
Calender.png

AUD 0.2489

Multiples of: 1

               
MMBTA64LT1G


Darlington Transistors 500mA 30V PNP
Icon ROHS
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.

ON Semiconductor 43650
Ships to you
between Tue. 11 Aug to Mon. 17 Aug
Calender.png

AUD 0.0552

Multiples of: 3000

SinglePnp30 V10 V30 V0.5 A0.1 uA Smd/SmtSOT - 23 - 3- 55 C+ 150 CMmbta64l Reel
MMBT6427LT1G


Darlington Transistors 500mA 40V NPN
Icon ROHS
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.

ON Semiconductor 42650
Ships to you
between Tue. 11 Aug to Mon. 17 Aug
Calender.png

AUD 0.0301

Multiples of: 1

SingleNpn40 V12 V40 V0.5 A0.05 uA225 mWSmd/SmtSOT - 23 - 3- 55 C+ 150 CMmbt6427l Cut Tape
ULN2001D1013TR


Transistors Darlington Seven NPN Array
Icon ROHS
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 41225
Ships to you
between Tue. 11 Aug to Mon. 17 Aug
Calender.png

AUD 0.222

Multiples of: 2500

Array 7Npn50 V  0.5 A  Smd/SmtSO - 16- 20 C+ 85 CUln2001 Reel
FMMT614TA


Transistors Darlington NPN Darlington
Icon ROHS
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.

Diodes Incorporated 40740
Ships to you
between Tue. 11 Aug to Mon. 17 Aug
Calender.png

AUD 0.3035

Multiples of: 3000

SingleNpn100 V10 V120 V0.5 A0.01 uA500 mW (1/2 w)Smd/SmtSOT - 23- 55 C+ 150 CFmmt614 Reel
MJD122T4G


transistors (npn/pnp) npn - darlington 8a 100v to-252-2 (dpak) rohs
Icon ROHS
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.

ON Semiconductor 35638
Ships to you
between Tue. 25 Aug to Fri. 28 Aug
Calender.png

AUD 0.4671

Multiples of: 1

 NPN             
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted