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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(Ex. GST)(▲▼)		Enter Qty CapacitanceVr - Reverse VoltageIf - Forward CurrentMounting StyleTermination StylePackage / CaseMinimum Operating TemperatureMaximum Operating TemperatureConfigurationQualificationPackaging
  
               
BB535E7904HTSA1


Infineon Technologies Varactor Diodes Varactor Diode 30 V 20mA
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Infineon 532
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AUD 0.0788
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     SOD - 323 - 2   Aec - Q101Reel
MGV125-08-0805-2


Varactor Diodes Com GaAs Varactor-Pkg, 0805-2x
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MACOM 203
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AUD 45.1238
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MA46H202-1088


Varactor Diodes Brkdn V 30V min. Gamma .48-.5
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MACOM 189
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AUD 50.5343
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MA46H201-1056


Varactor Diodes Diode,Varactor,Hyper,Dual,Stripline,GaAs
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MACOM 145
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AUD 35.9716
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GC1213-23-0


Varactor Diodes TVAR SOT-23
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Microchip 129
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AUD 10.1493
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          Reel
FV1043PF


DO-35 Diodes - Variable Capacitance ROHS
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Semtech 97
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AUD 0.0214
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     DO - 35     
MA46603-276


Varactor Diodes DIODEVARACTORABRUPTGaAs
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MACOM 97
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AUD 63.6522
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MA46H070-1056


Varactor Diodes GAAS ABRUPT S.L.,ODS1056
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MACOM 94
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AUD 39.3045
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0.7 pF20 V50 mA  ODS - 1056- 65 C+ 150 CSingle Reel
SMV2205-040LF


Skyworks Solutions, Inc. Varactor Diodes Ls=.45nH SOD-882 Single
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Skyworks 78
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AUD 0.394
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4.855 pF22 V20 mA Smd/SmtSOD - 882- 55 C+ 125 CSingle Reel
SMV1231-079LF


Skyworks Solutions, Inc. Varactor Diodes Ls=.7nH SC-79 Single
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Skyworks 0
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AUD 0.6896
Multiples of: 1

1.58 pF15 V20 mA Smd/SmtSC - 79- 55 C+ 125 CSingle Reel
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