About Varactor Diodes

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.

Varactor Diodes

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(Ex. GST)(▲▼)		Enter Qty CapacitanceVr - Reverse VoltageIf - Forward CurrentMounting StyleTermination StylePackage / CaseMinimum Operating TemperatureMaximum Operating TemperatureConfigurationQualificationPackaging
  
               
1SV214


SOD-323 Diodes - Variable Capacitance ROHS
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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.

Shikues Availability : 1835
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.0333
Multiples of: 10

     SOD - 323     
SMV2201-040LF


Skyworks Solutions, Inc. Varactor Diodes Ls=.45nH SOD-882 Single
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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 Availability : 1794
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 0.2599
Multiples of: 1

0.855 pF22 V20 mA Smd/SmtSOD - 882- 55 C+ 125 CSingle Reel
SMV1233-074LF


Diode VAR Cap Dual Common Cathode 15V 3pF 3-Pin SC-70 T/R
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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 Availability : 1713
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 1.2252
Multiples of: 1

          Reel
SMV1255-011LF


Skyworks Solutions, Inc. Varactor Diodes Ls=1.5nH SOD-323 Single
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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 Availability : 1651
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 0.5413
Multiples of: 1

43.27 pF15 V20 mA Smd/SmtSOD - 323- 55 C+ 125 CSingle Reel
HVU202B


Diodes - Variable Capacitance SOD-323 RoHS
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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.

Shikues Availability : 1446
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.0394
Multiples of: 10

     SOD - 323     
SMV1470-004LF


Diode VAR Cap Dual Common Cathode 10V 65.8pF 3-Pin SOT-23
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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 Availability : 1432
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 0.5026
Multiples of: 1

          Reel
SMV1263-079LF


Varactor Diodes Ls=.7nH SC-79 Single
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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 Availability : 1412
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 0.495
Multiples of: 1

          Cut Tape
SMV1405-079LF


Skyworks Solutions, Inc. Varactor Diodes Ls=.7nH SC-79 Single
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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 Availability : 1358
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 0.4699
Multiples of: 1

          Reel
BB133


SOD-323 Diodes - Variable Capacitance ROHS
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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.

Shikues Availability : 1067
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.0289
Multiples of: 10

     SOD - 323     
BB639E7904XT


Infineon Technologies Varactor Diodes Varactor Diode 30 V 20mA
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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 Availability : 1022
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USD 0.085
Multiples of: 1

36 pF35 V20 mASmd/SmtSmd/SmtSOD - 323- 55 C+ 150 CSingleAec - Q101Reel
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