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
  
               
SMV1234-001LF


Diode VAR Cap Single 15V 5.85pF 3-Pin SOT-23 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 2565
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USD 0.0625
Multiples of: 1

          Reel
SMV1247-040LF


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 2525
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USD 0.2599
Multiples of: 1

4.37 pF15 V20 mA Smd/SmtSOD - 882- 55 C+ 125 CSingle Reel
SVC704-TL-E


Diode VAR Cap Single 16V 26pF Automotive 3-Pin MCPH 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.

ON Semiconductor 2518
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USD 0.1839
Multiples of: 1

30 pF16 V  Smd/SmtMCPH - 3  Dual Reel
SMV1413-079LF


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 2508
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USD 0.5174
Multiples of: 1

6.37 pF30 V20 mA Smd/SmtSC - 79- 55 C+ 125 CSingle 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 2415
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USD 0.0321
Multiples of: 10

     SOD - 323     
SMVA1470-004LF


Varactor Diodes Ls 1.5nH SOT-23 Common Cathode
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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 2405
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USD 0.6082
Multiples of: 1

         Aec - Q101Cut Tape
SMV1265-040LF


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 2339
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between Thu. 23 May to Tue. 28 May Calender.png

USD 0.3997
Multiples of: 1

14.26 pF28 V20 mA Smd/SmtSOD - 882- 55 C+ 125 CSingle Reel
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 2298
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USD 0.037
Multiples of: 10

     SOD - 323     
SMV1213-040LF


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 2269
Ships to you
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USD 0.2992
Multiples of: 1

18.1 pF12 V20 mA Smd/SmtSOD - 882- 55 C+ 125 CSingle Reel
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 2127
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between Wed. 15 May to Fri. 17 May Calender.png

USD 0.5037
Multiples of: 1

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