About Varactor Diodes

On Semiconductor 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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(Ex. GST)(▲▼)		Enter Qty CapacitanceVr - Reverse VoltageIf - Forward CurrentMounting StyleTermination StylePackage / CaseMinimum Operating TemperatureMaximum Operating TemperatureConfigurationQualificationPackaging
  
               
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 5446
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USD 0.1417
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 2518
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USD 0.1839
Multiples of: 1

30 pF16 V  Smd/SmtMCPH - 3  Dual Reel
SVC276-TL-E


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 352
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USD 0.2592
Multiples of: 1

79.77 pF16 V  Smd/SmtMCPH - 3  Dual Reel
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 0
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USD 0.0969
Multiples of: 1

46.5 pF16 V  Smd/SmtMCPH - 3  Dual Reel
MMBV3102LT1G


Varactor Diodes 30V 20pF
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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 0
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USD 0.0969
Multiples of: 1

20 pF30 V Smd/SmtSmd/SmtSOT - 23 - 3- 55 C+ 125 CSingle Reel
SVC203C-AA-TB-E


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 0
6 to 16 Weeks Calender.png

USD 0.1303
Multiples of: 1

          Reel
SVC203C-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 0
6 to 16 Weeks Calender.png

USD 0.1347
Multiples of: 1

65.98 pF16 V  Smd/SmtCP  Dual Reel
SVC236-TB-E


ON Semiconductor Varactor Diodes FM VARICAP TWIN VR 6.5V
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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 0
6 to 16 Weeks Calender.png

USD 0.1756
Multiples of: 1

102.12 pF16 V  Smd/SmtCP  Dual Reel
SVC272-TL-E


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 0
6 to 16 Weeks Calender.png

USD 0.1818
Multiples of: 1

49.82 pF16 V  Smd/SmtMCPH - 3  Dual 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 0
6 to 16 Weeks Calender.png

USD 0.1837
Multiples of: 2290

46.5 pF16 V  Smd/SmtCP  Dual Reel
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