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
First...6162636465...
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
  
                   
ULN2074B


Driver; darlington, transistor array; 1.5A; 50V; Channels:4; DIP16
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 5
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 7.4
Multiples of: 1

               
BSP52T3G


Transistors Darlington SS DL XSTR NPN 80V
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 4
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.2442
Multiples of: 5

SingleNpn80 V5 V90 V1 A10 uA6.4 mWSmd/SmtSOT - 23 (PB - FREE)- 65 C+ 150 CBsp52Aec - Q101Reel
XD2804


Darlington transistor array driver DIP-18 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.

XINLUDA 4
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.3471
Multiples of: 5

               
ULQ2003ATDG4Q1


Texas Instruments Darlington Transistors Darl Trans Arrays
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.

Texas Instruments 4
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.7449
Multiples of: 1

Array 7Npn50 V  0.5 A  Smd/SmtSOIC - 16- 40 C+ 105 CUlq2003a - Q1Aec - Q101Tube
FMMT734


DARLINGTON TRANSISTOR, SOT-23
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 4
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 1.0744
Multiples of: 1

 PNP             
NJD35N04T4G


Transistors Darlington NPN DARL POWER TRAN
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 3
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 2.2165
Multiples of: 1

SingleNpn350 V5 V700 V4 A 45 WPress FitTO - 252 - 3 (D - PAK)- 65 C+ 150 CNjd35n04 Reel
NTE266


Transistor: NPN; bipolar; Darlington; 50V; 0.5A; 6.25W; TO202N
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.

NTE 3
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 7.08
Multiples of: 1

               
BST50.115


Transistor: NPN; bipolar; Darlington; 45V; 1A; 1.3W; SOT89
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.

Nexperia 2
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.662
Multiples of: 1

               
BDW93CFP


Transistor: NPN; bipolar; Darlington; 100V; 12A; 33W; TO220FP
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 2
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.848
Multiples of: 1

 NPN             
ZXTN04120HKTC


Bipolar (BJT) Transistor NPN - Darlington 120 V 1.5 A 150MHz 1.5 W Surface Mount TO-252-3
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 2
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.9845
Multiples of: 1

SingleNpn120 V14 V140 V1.5 A100 nA3.9 WSmd/SmtDPAK - 2- 55 C+ 150 CZxtn04120hktc Reel
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...6162636465...

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