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
  
               
ZMV830BTA


Diode VAR Cap Single 25V 9.5pF 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.

Diodes Incorporated Availability : 2691
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USD 2.0377

Multiples of: 1

9.5 pF25 V200 mASmd/smtSolder_LugSOD - 323 - 2- 55 C+ 150 CSingle Reel
MAVR-000250-11410T


Varactor Diodes Diode,Varactor,pb-free MA4ST250
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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 : 2585
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USD 0.6926

Multiples of: 1

           
BB207,215


Varactor Diodes TAPE7 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 : 2583
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USD 0.2463

Multiples of: 1

76 pF15 V Smd/Smt TO - 236AB - 3- 55 C+ 125 CDual Common Cathode Reel
SVC710-TL-E


Varactor Diodes FM VARICAP SINGLE VR 4V
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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 : 2536
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USD 0.1271

Multiples of: 1

21.6 pF15 V  Smd/SmtMCPH - 3    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 Availability : 2518
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USD 0.1873

Multiples of: 1

30 pF16 V  Smd/SmtMCPH - 3  Dual 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 : 2505
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USD 0.0536

Multiples of: 1

0.45 To 7.2 pF30 V Smd SC79    REEL , 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 : 2468
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USD 1.1009

Multiples of: 1

           
BB 439 E6327


Varactor Diodes VAR CAP SINGLE 30V 31.5PF
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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 : 2440
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USD 0.272

Multiples of: 1

31.5 pF30 V Smd/Smt SOD - 323 - 2- 55 C+ 125 CSingle Reel
MAVR-000120-14110G


Varactor Diodes Ct=.4pF pwr 100mW -40C +85C
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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 : 2425
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USD 2.4035

Multiples of: 100

0.35 pF14 V Smd/SmtSolder LugFLIP - CHIP- 40 C+ 125 CSingle Tray
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 Availability : 2269
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USD 0.3087

Multiples of: 1

18.1 pF12 V20 mA Smd/SmtSOD - 882- 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 : 2205
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USD 0.1475

Multiples of: 1

          Reel
BBY 57-02V 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 : 2178
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USD 0.1634

Multiples of: 1

16.5 pF10 V20 mASmd/SmtSmd/SmtSC - 79 - 2- 55 C+ 125 CSingle Reel
SMV2023-011LF


Diode VAR Cap Single 22V 5.4pF 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 : 2163
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USD 0.5338

Multiples of: 1

          Reel
MAVR-000083-0287AT


MACOM Varactor Diodes Cap ratio 7.8 Typical Q 450
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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 : 2010
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USD 0.53

Multiples of: 1

          Reel
SMV1413-004LF


Diode VAR Cap Dual Common Cathode 30V 3.64pF 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 Availability : 1929
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USD 0.666

Multiples of: 1

          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 Availability : 1815
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USD 0.0208

Multiples of: 20

     SOD - 323     
1SV229TPH3F


Varactor Diodes 15V C1=14-16pF
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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 : 1765
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USD 0.0692

Multiples of: 5

14 pF15 V Smd/SmtSmd/SmtUSC - 2- 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
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USD 1.2742

Multiples of: 1

          Reel
SMV1215-001LF


Diode VAR Cap Single 12V 8.7pF 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 : 1672
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USD 0.4499

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 Wed. 24 Sep to Fri. 26 Sep Calender.png

USD 0.5413

Multiples of: 1

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