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
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty CapacitanceVr - Reverse VoltageIf - Forward CurrentMounting StyleTermination StylePackage / CaseMinimum Operating TemperatureMaximum Operating TemperatureConfigurationQualificationPackaging
  
               
BB 639C E7904


Infineon Technologies Varactor Diodes Silicon Variable Capacitance 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 : 0
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USD 0.0605

Multiples of: 1

36.5 pF35 V20 mASmd/SmtSmd/SmtSOD - 323 - 2- 55 C+ 150 CSingleAec - Q101Reel
BB659CH7912


Varactor Diodes TV & SAT TUNER 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 : 0
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USD 0.0606

Multiples of: 1

           
1SV311(TPH3,F)


Varactor 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 : 0
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USD 0.0607

Multiples of: 5

4.45 To 11.1 pF  SMD REEL , TAPE     
BB 659C-02V H7912


Infineon Technologies Varactor Diodes TV & SAT TUNER 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 : 0
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USD 0.0628

Multiples of: 1

          Reel
BB 545 E7904


Infineon Technologies Varactor Diodes Silicon Variable Capcitance 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 : 0
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USD 0.0642

Multiples of: 1

18.5 pF30 V20 mASmd/SmtSmd/SmtSOD - 323 - 2- 55 C+ 150 CSingle Reel
1SV277(TPH3,F)


Varactor Diodes 10V C1=4.0-4.9pF
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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 : 0
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USD 0.0645

Multiples of: 10

1.85 To 4.9 pF  SMD REEL , TAPE     
1SV282(TPH3,F)


Varactor Diodes Rs 0.6 Ohm 34V VR 36V VRM 10nA
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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 : 0
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USD 0.0648

Multiples of: 1

          Cut Tape
SMV1235-074LF


Diode VAR Cap Dual Common Cathode 15V 10.35pF 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 : 0
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USD 0.065

Multiples of: 1

          Reel
1SV314(TPL3,F)


Varactor Diodes Variable Cap Diode 10V 8.4pF 0.35Ohm
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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 : 0
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USD 0.067

Multiples of: 1

          Cut Tape
BB639CE7904HTSA1


Infineon Technologies Varactor Diodes Silicon Variable Capacitance 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 : 0
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USD 0.0675

Multiples of: 1

          Reel
JDV2S07FSTPL3


Toshiba Varactor Diodes LOGIC VARACTOR Pb-F FSC VC(HF)
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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 : 0
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USD 0.068

Multiples of: 1

          Reel
1SV229(TPH3,F)


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

Toshiba Availability : 0
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USD 0.0687

Multiples of: 3000

           
JDV2S09FSTPL3


Toshiba Varactor Diodes Variable CAP Diode 10V Vr 2.1CT 11pF
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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 : 0
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USD 0.0724

Multiples of: 1

11.1 pF10 V Smd/SmtSmd/SmtFSC - 2  Single Reel
1SV305,H3F


Varactor Diodes Variable Cap Diode 10V 19.3pF 0.27
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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 : 0
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USD 0.0724

Multiples of: 4000

          Reel
BB669E7904


Varactor Diodes Silicon Tuning 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 : 0
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USD 0.0727

Multiples of: 1

           
BB555H7912


Varactor Diodes TV & SAT TUNER 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 : 0
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USD 0.0727

Multiples of: 1

           
BB135,135


NXP Semiconductors Varactor Diodes TAPE13 DIO-RFSS
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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 : 0
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USD 0.0731

Multiples of: 10000

17.5 pF30 V Smd/Smt UMD - 2- 55 C+ 125 CSingle Reel
JDV2S10FS(TPL3)


Varactor Diodes Variable CAP Diode 10V Vr 2.55CT 8.4pF
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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 : 0
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USD 0.0744

Multiples of: 1

8.4 pF10 V Smd/smtSmd/smtFSC - 2    Reel
1SV262TPH3F


Varactor Diodes VARICAP 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.

Toshiba Availability : 0
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USD 0.0752

Multiples of: 3000

33 pF34 V Smd/Smt USC - 2- 55 C+ 125 CSingle Reel
1SV282(TPH2,F)


Diode VAR Cap Single 34V 33pF 2-Pin ESC 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.

Toshiba Availability : 0
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USD 0.0808

Multiples of: 5

33 pF34 V Surface Mount  - 55 C125 CSingle Tape And Reel
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