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
1 2345...
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
  
                   
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 33447
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 0.2569
Multiples of: 1

               
TIP121


Transistors Darlington NPN Power 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.

STMicroelectronics 33212
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 0.3373
Multiples of: 1

SingleNpn80 V5 V80 V5 A200 uA Through HoleTO - 220 - 3 + 150 CTip121 Tube
MMSTA63-7-F


Bipolar (BJT) Transistor PNP - Darlington 30 V 500 mA 125MHz 200 mW Surface Mount SOT-323
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 29100
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 0.0882
Multiples of: 3000

SinglePnp30 V10 V30 V0.5 A0.1 uA Smd/SmtSOT - 323- 55 C+ 150 CMmsta Reel
MMBTA13-7-F


Trans Darlington NPN 30V 0.3A Automotive 3-Pin SOT-23 T/R
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 27979
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.0657
Multiples of: 1

SingleNpn30 V10 V30 V0.3 A0.1 uA Smd/SmtSOT - 23- 55 C+ 150 CMmbta13 Cut Tape
MMBTA63LT1G


Transistors Darlington 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 26190
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 0.0373
Multiples of: 3000

SinglePnp30 V10 V30 V0.5 A0.1 uA Smd/SmtSOT - 23 - 3- 55 C+ 150 CMmbta63l Reel
KST13MTF


Transistors Darlington NPN Si Transistor Epitaxial
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 26190
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 0.0611
Multiples of: 1

SingleNpn30 V10 V30 V0.3 A0.1 uA Smd/SmtSOT - 23 + 150 CKst13 Reel
MMBTA28-7


Bipolar (BJT) Transistor NPN - Darlington 80 V 500 mA 125MHz 300 mW Surface Mount SOT-23-3
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.

Diodes Incorporated 26044
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 0.2631
Multiples of: 1

SingleNpn80 V12 V80 V0.5 A0.1 uA300 mWSmd/SmtSOT - 23- 55 C+ 150 CMmbta28 Reel
BCV47E6327HTSA1


Infineon Technologies Darlington Transistors AF Trans Darlington NPN 60V 0.5A
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.

Infineon 25471
Ships to you
between Tue. 17 Feb to Thu. 19 Feb Calender.png

AUD 0.1252
Multiples of: 1

  60 V      SOT - 23 - 3  Bcv47 Reel
ULN2003AM/TR


Darlington transistor array driver SOP-16 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.

HGSEMI 24579
Ships to you
between Wed. 25 Feb to Mon. 02 Mar Calender.png

AUD 0.1016
Multiples of: 5

               
MMBTA14LT1G


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 17460
Ships to you
between Wed. 11 Feb to Tue. 17 Feb Calender.png

AUD 0.0287
Multiples of: 3000

SingleNpn30 V10 V30 V0.3 A0.1 uA225 mWSmd/SmtSOT - 23 - 3- 55 C+ 150 CMmbta14l Cut Tape
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
1 2345...

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

Resources

Company

Support

 

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.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

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