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.

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Enter Qty CapacitanceVr - Reverse VoltageIf - Forward CurrentMounting StyleTermination StylePackage / CaseMinimum Operating TemperatureMaximum Operating TemperatureConfigurationQualificationPackaging
  
               
1SV325(TPH3,F)


Diode VAR Cap Single 10V 44pF 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.

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AUD 4.1075

Multiples of: 200

44 pF10 V Surface Mount  - 55 C125 CSingle Tape And Reel
MAVR-011020-14110P


Varactor Diodes Ct Max .275pF -40C +125C
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AUD 4.1206

Multiples of: 1

0.275 pF18 V1 mASmd/SmtSmd/SmtFLIP - CHIP- 40 C+ 125 CSingle Reel
MAVR-011020-14110G


Varactor Diodes Ct Max .275pF -40C +125C
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AUD 4.6082

Multiples of: 1000

           
SMV1705-000


Diode VAR Cap Single 12V 2-Pin Chip 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.

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AUD 5.0552

Multiples of: 1

 12 V Surface Mount  - 55 C150 CSingle Tape And Reel
MA46H146


Diode VAR Cap Single 26V 0.033pF Die
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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.

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AUD 5.445

Multiples of: 100

 26 V Not Required  - 65 C150 CSingle  
MPV1965-206


Varactors Single 15V Surface Mount 0402
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AUD 8.1154

Multiples of: 500

   Surface Mount 0402 (1005 METRIC)  Single Tape And Reel
GCX1204-23-0


Varactors Single 30V Surface Mount SOT-23
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AUD 8.8815

Multiples of: 1

   Surface Mount TO - 236 - 3 , SC - 59 , SOT - 23 - 3  Single Bulk
MA46477-134


Varactor Diodes Diode,Varactor,GaAs,chip
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AUD 10.7936

Multiples of: 100

           
KVX2001-23-0


Varactors Single 22V Surface Mount SOT-23
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AUD 11.2862

Multiples of: 1

   Surface Mount TO - 236 - 3 , SC - 59 , SOT - 23 - 3  Single Bulk
MPV2100-206


Varactors Single 22V Surface Mount 0402
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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.

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AUD 13.8983

Multiples of: 100

   Surface Mount 0402 (1005 METRIC)  Single Bulk
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