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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Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty CapacitanceVr - Reverse VoltageIf - Forward CurrentMounting StyleTermination StylePackage / CaseMinimum Operating TemperatureMaximum Operating TemperatureConfigurationQualificationPackaging
  
               
SMV1234-079LF


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 : 8089
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USD 0.4414

Multiples of: 1

6.28 pF15 V20 mA Smd/SmtSC - 79- 55 C+ 125 CSingle Reel
SMV1235-079LF


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 : 8009
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USD 0.438

Multiples of: 1

          Reel
SMV1237-001LF


Skyworks Solutions, Inc. Varactor Diodes Ls=1.5nH SOT-23 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 : 7958
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USD 0.4554

Multiples of: 1

46.89 pF15 V20 mA Smd/SmtSOT - 23- 55 C+ 125 CSingle Reel
SMV1251-079LF


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 : 7804
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USD 0.5174

Multiples of: 1

          Cut Tape
SMV1236-079LF


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 : 7799
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.3256

Multiples of: 1

17.02 pF15 V20 mA Smd/SmtSC - 79- 55 C+ 125 CSingle Reel
1SV281(TPH3,F)


Toshiba Varactor Diodes Variable Capacitance Diodes
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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.

Toshiba Availability : 7760
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USD 0.057

Multiples of: 8000

15 pF10 V Smd/Smt ESC - 2 + 125 CSingle Reel
1SV325,H3F


Toshiba Varactor Diodes ESC VARICAP DIODE IR=3nA
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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.

Toshiba Availability : 7746
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USD 0.0909

Multiples of: 1

 10 V Smd/Smt ES - 2    Reel
SMV1705-079LF


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 : 7569
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USD 0.2486

Multiples of: 1

          Reel
1SV305,L3F(T


SOD-523 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.

Toshiba Availability : 7439
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USD 0.086

Multiples of: 5

           
BB202,115


Diode: varicap; 6V; 10mA; SOD523; single diode; Reel,tape; Ir: 100nA
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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.

NXP Availability : 6917
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USD 0.3432

Multiples of: 1

28.2 pF6 V Smd/Smt SC - 79 - 2- 55 C+ 85 CSingle Reel
1SV305,L3F


Varactor Diodes Variable Capacitance Diode for Tuning Ap
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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.

Toshiba Availability : 6862
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0985

Multiples of: 5

18.3 pF , 6.1 pF10 V Smd/SmtSmd/SmtSOD - 523 - 2- 55 C+ 125 CSingle Cut Tape
BB135,115


Varactor Diodes Var Cap 30V 2.1pF
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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.

Nexperia Availability : 6793
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USD 0.1243

Multiples of: 1

17.5 pF30 V Smd/Smt UMD - 2- 55 C+ 125 CSingle Reel
BB85702VH7902XTSA1


Varactor Diodes TV AND SAT TUNER DIODES
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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 : 6678
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.0935

Multiples of: 1

0.45 To 7.2 pF30 V Smd SC79    REEL , TAPE
SMV1702-011LF


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 : 6297
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.4554

Multiples of: 1

65.1 pF10 V20 mA Smd/SmtSOD - 323- 55 C+ 125 CSingle Reel
BBY 65-02V H6327


Varactor Diodes RF DIODE
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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 : 6110
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USD 0.1495

Multiples of: 1

          Reel
SMV1147-011LF


Diode VAR Cap Single 12V 54.6pF 2-Pin SOD-323 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 : 5820
Ship by Thu. 28 Nov to Wed. 04 Dec Calender.png

USD 0.0625

Multiples of: 3000

          Reel
SMV1253-040LF


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 : 5820
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.2599

Multiples of: 1

37.07 pF15 V20 mA Smd/SmtSOD - 882- 55 C+ 125 CSingle Reel
RKV501KJ#R1


Varactor Diode Single 34V 29.5pF 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.

Renesas Availability : 5812
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USD 0.0624

Multiples of: 1

           
SMV2026-040LF


Varactor Diodes Ls=.45nH Single SOD-882
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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 : 5805
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.2519

Multiples of: 1

          Cut Tape
MAVR-000409-0287FT


Varactor Diodes VaractorLead-FreeCK Plastic
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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.

MACOM Availability : 5800
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USD 0.9534

Multiples of: 1

           
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