About Varactor Diodes

Nxp 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
  
               
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 : 2895
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USD 0.2495

Multiples of: 1

76 pF15 V Smd/Smt TO - 236AB - 3- 55 C+ 125 CDual Common Cathode Reel
BB131,115


Varactor Diodes VHF VAR CAP 30V
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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 : 2726
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USD 0.0969

Multiples of: 1

8 pF30 V Smd/Smt UMD - 2- 55 C+ 125 CSingle Reel
BBY40.215


Varactor Diodes VHF VAR CAP 30V
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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 : 785
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USD 0.2117

Multiples of: 1

4.3 To 32 pF30 V Smd SOT23    REEL , TAPE
BB135,135


NXP Semiconductors Varactor Diodes TAPE13 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 : 0
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USD 0.0731

Multiples of: 10000

17.5 pF30 V Smd/Smt UMD - 2- 55 C+ 125 CSingle Reel
BB179


DIODE, VARICAP, SOD523
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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 : 0
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USD 0.0876

Multiples of: 1

           
BB178,115


Varactor Diodes VHF VAR CAP 32V
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NXP Availability : 0
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USD 0.0893

Multiples of: 1

34.65 pF32 V Smd/Smt SC - 79 - 2- 55 C+ 125 CSingle Reel
BB187,115


Varactor Diodes TAPE-7 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 : 0
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USD 0.0893

Multiples of: 1

29.3 pF32 V Smd/Smt SC - 79 - 2- 55 C+ 125 CSingle Reel
BB148


DIODE, VARICAP, SOD323
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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 : 0
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USD 0.091

Multiples of: 1

 30 V20 mA   - 55 C125 CVariable Capacitance  
BB174X


Varactor Diodes VHF variable capacitance diode
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NXP Availability : 0
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USD 0.0928

Multiples of: 1

2.1 pF30 V20 mASmd/SmtSmd/SmtSOD - 523 - 2- 55 C+ 125 CSingle Reel
BB171X


Varactor Diodes VHF variable capacitance diode
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NXP Availability : 0
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USD 0.1045

Multiples of: 1

2.7 pF32 V20 mASmd/SmtSmd/SmtSOD - 323 - 2- 55 C+ 125 CSingle Reel
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