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
  
               
1SV281(TPH3,F)


Toshiba Varactor Diodes Variable Capacitance Diodes
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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.

Toshiba 18639
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AUD 0.1053
Multiples of: 1

15 pF10 V Smd/Smt ESC - 2 + 125 CSingle Reel
BB 814 E6327 GR1


Varactor Diodes 50mA Silicn Variable Capacitance Diode
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Infineon 15583
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AUD 0.1752
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43 pF20 V Smd/Smt SOT - 23 - 3- 55 C+ 125 CDual Common Cathode Reel
RKV501KJ#R1


Varactor Diode Single 34V 29.5pF T/R
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Renesas 15520
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AUD 0.1411
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BBY 55-03W E6327


Infineon Technologies Varactor Diodes Silicon Tuning Diode
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Infineon 13565
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AUD 0.2455
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17.5 pF16 V Smd/Smt SOD - 323 - 2- 55 C+ 150 CSingle Reel
MAVR-044769-12790T


Varactor Diodes Rev. Voltage 30V Pwr Dis. 250mW
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MACOM 12648
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AUD 3.2371
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          Reel
SMV1232-040LF


Varactor Diodes Ls.45nH SOD-882 Single
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Skyworks 10478
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AUD 0.2118
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2.67 pF15 V20 mA Smd/SmtSOD - 882- 55 C+ 125 CSingle Reel
1SV323,H3F(T


4.3@C1V/C4V Independent Type 10V 400m 7.1pF@4V,1MHz SOD-523 Diodes - Variable Capacitance ROHS
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Toshiba 9520
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AUD 0.0955
Multiples of: 5

     SOD - 523     
SMV1255-040LF


Skyworks Solutions, Inc. Varactor Diodes Ls.45nH SOD-882 Single
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Skyworks 8750
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AUD 0.4236
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43.27 pF15 V20 mA Smd/SmtSOD - 882- 55 C+ 125 CSingle Reel
BBY 55-02V H6327


Infineon Technologies Varactor Diodes RF DIODE
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Infineon 8572
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AUD 0.261
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         Aec - Q101Reel
1SV279(TPH3,F)


Diode VAR Cap Single 15V 14pF 2-Pin ESC T/R
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Toshiba 7444
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AUD 0.0764
Multiples of: 5

14 pF15 V Surface Mount  - 55 C125 CSingle Tape And Reel
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