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
  
               
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 : 2910
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USD 0.0683

Multiples of: 5

14 pF15 V Smd/SmtSmd/SmtUSC - 2- 55 C+ 125 CSingle Reel
1SV323,H3F


Varactor Diodes Variable Cap Diode 10V Vr 4.3 0.4ohm
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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 : 2910
Ship by Tue. 08 Jul to Mon. 14 Jul Calender.png

USD 0.1061

Multiples of: 1

          Cut Tape
1SV239(TPH3,F)


Diode VAR Cap Single 15V 3.8pF 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 : 2910
Ship by Tue. 08 Jul to Mon. 14 Jul Calender.png

USD 0.2084

Multiples of: 1

           
SMV1213-004LF


Skyworks Solutions, Inc. Varactor Diodes Ls=1.4nH 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 Availability : 2910
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 0.3143

Multiples of: 1

18.1 pF12 V20 mA Smd/SmtSOT - 23- 55 C+ 125 CCommon Cathode Reel
SMVA1253-079LF


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 : 2910
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USD 0.552

Multiples of: 1

          Cut Tape
1SV270TPH3F


Varactor Diodes 10V C1=15-17pF
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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 : 2895
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 0.0981

Multiples of: 1

15 pF10 V Smd/SmtSmd/SmtUSC - 2- 55 C+ 125 CSingle Reel
HVU202B


Diodes - Variable Capacitance SOD-323 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 : 2880
Ship by Tue. 22 Jul to Fri. 25 Jul Calender.png

USD 0.0379

Multiples of: 10

     SOD - 323     
MAVR-000079-0287FT


Varactor Diodes Varactor,CK,SOT23,Lead-Free,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 : 2874
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USD 0.9959

Multiples of: 1

           
MAVR-000404-0287FT


Varactor Diodes VARACTOR,CK,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 : 2869
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 0.9304

Multiples of: 1

           
SMV2203-040LF


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 : 2868
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 0.2838

Multiples of: 1

1.855 pF22 V20 mA Smd/SmtSOD - 882- 55 C+ 125 CSingle Reel
MAVR-000120-12030P


Varactor Diodes Varactor, GaAs Flip-Chip, Pocket-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.

MACOM Availability : 2856
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 1.892

Multiples of: 1

           
SMV1263-040LF


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 : 2813
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 0.2921

Multiples of: 1

5.11 pF20 V20 mA Smd/SmtSOD - 882- 55 C+ 125 CSingle Reel
1SV277TPH3F


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 : 2801
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 0.0704

Multiples of: 1

4 pF10 V Smd/SmtSmd/SmtUSC - 2- 55 C+ 125 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
Ship by Tue. 08 Jul to Mon. 14 Jul Calender.png

USD 0.6713

Multiples of: 1

           
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
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 0.1232

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
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 0.1683

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 0.06

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
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 1.067

Multiples of: 1

           
BB 439 E6327


Varactor Diodes VAR CAP SINGLE 30V 31.5PF
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Infineon Availability : 2440
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 0.2636

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
Ship by Fri. 04 Jul to Tue. 08 Jul Calender.png

USD 2.3296

Multiples of: 100

0.35 pF14 V Smd/SmtSolder LugFLIP - CHIP- 40 C+ 125 CSingle Tray
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