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
  
               
MA46H072-1056


Varactor Diodes Diode, Varactor, GaAs
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MACOM 44
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between Wed. 20 May to Fri. 22 May
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AUD 46.7115

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SMV1213-001LF


Varactor Diodes Ls-1.5nH SOT 23 Single
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Skyworks 29
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AUD 3.0171

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GC2510-17


Varactor Diodes SRD
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Microchip 13
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AUD 116.7

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U28-7100-183


Ferrules Terminal 18AWG Copper Red F 14mm Tin
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Microchip 12
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AUD 107.9813

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GC15006-152


Varactor Diodes 200 FLTVAR
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Microchip 9
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AUD 169.0873

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BB173X


NXP Semiconductors Varactor Diodes VHF variable capacitance diode
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NXP 5
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AUD 0.2357

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2.6 pF32 V20 mASmd/SmtSmd/SmtSOD - 523 - 2- 55 C+ 125 CSingle Reel
BB 535 E7904


Varactor Diodes Varactor Diode 30 V 20mA
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Infineon 2
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AUD 0.166

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17.5 pF30 V Smd/Smt SOD - 323 - 2- 55 C+ 150 CSingleAec - Q101Reel
SVC276-TL-E


Varactor Diodes FM VARICAP TWIN VR 8V
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ON Semiconductor 1
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between Wed. 20 May to Fri. 22 May
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AUD 0.3143

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79.77 pF16 V  Smd/SmtMCPH - 3  Dual Reel
MVAM108


Advanced Semiconductor, Inc. Varactor Diodes 15:1 tuning range 12V 50mA
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Advanced Semiconductor 1
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between Wed. 20 May to Fri. 22 May
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AUD 11.2514

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KVX2162-23-0


Diode VAR Cap Single 22V 26pF 3-Pin SOT-23 T/R
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Microchip 0
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AUD 2.5951

Multiples of: 4

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