Varactor Diodes

Varactor diodes, also known as varicap diodes, are a type of semiconductor diode used for a wide range of frequency control applications. The Varactor diode is characterized by its use as a voltage controlled capacitor. In essence, it works similarly to a normal diode, except that when a reverse bias voltage is applied to the diode, the capacitance or junction capacitance is affected by the voltage. As the reverse voltage increases, the capacitance decreases. This phenomenon is used to tune the resonant frequency of circuits or to modify the frequency response of amplifiers. Varactor diodes are used in oscillators and filters in various communication circuits and in test equipment.
Enable Filter
Manufacturer
Reset
Capacitance
Reset
Vr - Reverse Voltage
Reset
If - Forward Current
Reset
Mounting Style
Reset
Termination Style
Reset
Package / Case
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Configuration
Reset
Qualification
Reset
Packaging
Reset
First...678910...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty CapacitanceVr - Reverse VoltageIf - Forward CurrentMounting StyleTermination StylePackage / CaseMinimum Operating TemperatureMaximum Operating TemperatureConfigurationQualificationPackaging
  
               
SMV1232-040LF


Varactor Diodes Ls.45nH SOD-882 Single
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.

Skyworks 4800
Ships to you
between Tue. 18 Nov to Thu. 20 Nov Calender.png

AUD 0.2043
Multiples of: 1

2.67 pF15 V20 mA Smd/SmtSOD - 882- 55 C+ 125 CSingle Reel
SMV1763-040LF


Skyworks Solutions, Inc. Varactor Diodes Ls=.45nH SOD-882 Single
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.

Skyworks 4744
Ships to you
between Tue. 18 Nov to Thu. 20 Nov Calender.png

AUD 0.323
Multiples of: 1

5.2 pF10 V20 mA Smd/SmtSOD - 882- 55 C+ 125 CSingle Reel
SMV1235-079LF


Skyworks Solutions, Inc. Varactor Diodes Ls-.7nH SC-79 Single
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.

Skyworks 4738
Ships to you
between Tue. 18 Nov to Thu. 20 Nov Calender.png

AUD 0.7211
Multiples of: 1

          Reel
BB172X


Varactor Diodes VHF variable capacitance diode
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.

NXP 4728
Ships to you
between Tue. 18 Nov to Thu. 20 Nov Calender.png

AUD 0.2357
Multiples of: 1

2.6 pF32 V20 mASmd/SmtSmd/SmtSOD - 323 - 2- 55 C+ 125 CSingle Reel
BB910


9 * 10" ANTI-STATIC BUBBLE BAG
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.

Generic 4500
Ships to you
by Thu. 06 Nov Calender.png

AUD 0.243
Multiples of: 1

           
SMV1275-079LF


Varactor Diodes SC79 N-TYPE SINGLE LEAD FREE
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.

Skyworks 4476
Ships to you
between Tue. 18 Nov to Thu. 20 Nov Calender.png

AUD 0.227
Multiples of: 1

          Cut Tape
SMV2022-004LF


Diode VAR Cap Dual Common Cathode 22V 2.5pF 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.

Skyworks 4040
Ships to you
between Tue. 18 Nov to Thu. 20 Nov Calender.png

AUD 0.536
Multiples of: 1

0.85 pF22 V20 mA Smd/SmtSOT - 23- 55 C+ 125 CCommon Cathode Reel
1SV279(TPH3,F)


Diode VAR Cap Single 15V 14pF 2-Pin ESC 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.

Toshiba 3894
Ships to you
between Wed. 26 Nov to Mon. 01 Dec Calender.png

AUD 0.0723
Multiples of: 5

14 pF15 V Surface Mount  - 55 C125 CSingle Tape And Reel
1SV285TPH3F


Varactor Diodes 10V C1=4.0-4.9pF
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.

Toshiba 3880
Ships to you
between Wed. 26 Nov to Mon. 01 Dec Calender.png

AUD 0.1286
Multiples of: 5

     SOD - 523     
1SV323(TPH3,F)


Diode VAR Cap Single 10V 26.5pF 2-Pin ESC 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.

Toshiba 3880
Ships to you
between Wed. 26 Nov to Mon. 01 Dec Calender.png

AUD 0.1311
Multiples of: 5

26.5 pF10 V Surface Mount  - 55 C125 CSingle Tape And Reel
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...678910...

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 ©2025  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