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
  
               
SMV1413-001LF


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 : 226980
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 0.5

Multiples of: 3000

6.37 pF30 V20 mA Smd/SmtSOT - 23- 55 C+ 125 CSingle Reel
ZC933ATA


Diode VAR Cap Single 12V 42pF 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.

Diodes Incorporated Availability : 153010
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USD 1.3125

Multiples of: 1

42 pF12 V100 mASmd/smtSmd/smtSOT - 23 - 3- 55 C+ 125 CSingle Reel
BBY5502VH6327XTSA1


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 : 91603
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USD 0.1573

Multiples of: 1

5.5 To 19.6 pF16 V Smd SC79    REEL , TAPE
SVC270-TL-E


Diode VAR Cap Dual Common Cathode 16V 44pF 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 Availability : 75660
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USD 0.1024

Multiples of: 1

46.5 pF16 V  Smd/SmtMCPH - 3  Dual Reel
1SV305(TPH3,F)


Diode VAR Cap Single 10V 17.3pF 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 : 51419
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0588

Multiples of: 5

17.3 pF10 V Surface Mount  - 55 C125 CSingle Tape And Reel
SMV1249-079LF


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 : 42857
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.3256

Multiples of: 1

18.18 pF15 V20 mA Smd/SmtSC - 79- 55 C+ 125 CSingle Reel
1S2638


Diodes - Variable Capacitance 5pF ~ 20pF @4V,1MHz 10V DO-35 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.

Semtech Availability : 37881
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0148

Multiples of: 20

     DO - 35  single  
SMV1430-040LF


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 : 34781
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USD 0.2596

Multiples of: 1

0.88 pF30 V20 mA Smd/SmtSOD - 882- 55 C+ 125 CSingle Cut Tape
SVC230-TB-E


ON Semiconductor Varactor Diodes FM VARICAP TWIN VR 8V
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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 Availability : 34049
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USD 0.1792

Multiples of: 1

46.5 pF16 V  Smd/SmtCP  Dual 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 : 29893
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.4554

Multiples of: 1

46.89 pF15 V20 mA Smd/SmtSOT - 23- 55 C+ 125 CSingle Reel
BB 639 E7904


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 : 28959
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.0638

Multiples of: 1

36 pF30 V Smd/Smt SOD - 323 - 2- 55 C+ 150 CSingleAec - Q101Reel
SMV2019-040LF


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 : 25443
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.2486

Multiples of: 1

1.51 pF22 V20 mA Smd/SmtSOD - 882- 55 C+ 125 CSingle Reel
BB814E6327GR1HTSA1


Infineon Technologies Varactor Diodes 50mA Silicn 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 : 24951
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.1045

Multiples of: 1

          Reel
BB208-02,115


Diode: varicap; 10V; 20mA; SOD523; single diode; Reel,tape
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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 : 24360
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.1947

Multiples of: 1

19.9 pF10 V20 mASmd/SmtSmd/SmtSC - 79 - 2- 55 C+ 125 CSingle Reel
BBY 53-02V 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 : 22391
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.1414

Multiples of: 1

          Reel
1SV325,H3F(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 : 21858
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0724

Multiples of: 5

     SOD - 523     
SMV1253-079LF


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 : 21646
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.4356

Multiples of: 1

37.07 pF15 V20 mA Smd/SmtSC - 79- 55 C+ 125 CSingle Reel
BB 640 E6327


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 : 20150
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.0814

Multiples of: 1

62 pF30 V Smd/Smt SOD - 323 - 2- 55 C+ 150 CSingleAec - Q101Reel
SMV1234-040LF


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 : 19978
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.2486

Multiples of: 1

6.28 pF15 V20 mA Smd/SmtSOD - 882- 55 C+ 125 CSingle Reel
SMV1801-079LF


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 Availability : 19284
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.2431

Multiples of: 1

          Reel
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