About Varactor Diodes

Toshiba 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.

Varactor Diodes

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(Ex. GST)(▲▼)		Enter Qty CapacitanceVr - Reverse VoltageIf - Forward CurrentMounting StyleTermination StylePackage / CaseMinimum Operating TemperatureMaximum Operating TemperatureConfigurationQualificationPackaging
  
               
1SV323,H3F


Varactor Diodes Variable Cap Diode 10V Vr 4.3 0.4ohm
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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 Availability : 2910
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USD 0.0751
Multiples of: 1

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1SV270TPH3F


Varactor Diodes 10V C1=15-17pF
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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 Availability : 2895
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USD 0.1012
Multiples of: 1

15 pF10 V Smd/SmtSmd/SmtUSC - 2- 55 C+ 125 CSingle Reel
1SV239(TPH3,F)


Diode VAR Cap Single 15V 3.8pF 2-Pin USC 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.

Toshiba Availability : 2565
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USD 0.0698
Multiples of: 1

           
1SV270(TPH3,F)


Diode VAR Cap Single 10V 15pF 2-Pin USC 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.

Toshiba Availability : 2206
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USD 0.1112
Multiples of: 1

           
1SV280(TPH3,F)


Varactor Diodes VARICAP DIODE
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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 Availability : 974
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USD 0.1046
Multiples of: 5

1.5 To 4.7 pF15 V Smd REEL , TAPE    REEL , TAPE
1SV229TPH3F


Varactor Diodes 15V C1=14-16pF
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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 Availability : 121
Ship by Thu. 20 Jun to Tue. 25 Jun Calender.png

USD 0.0545
Multiples of: 5

14 pF15 V Smd/SmtSmd/SmtUSC - 2- 55 C+ 125 CSingle Reel
1SV311(TPH3,F)


Varactor 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 Availability : 0
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USD 0.0626
Multiples of: 5

4.45 To 11.1 pF  SMD REEL , TAPE     
1SV305,L3F


Varactor Diodes Variable Capacitance Diode for Tuning Ap
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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 Availability : 0
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USD 0.0653
Multiples of: 8000

18.3 pF , 6.1 pF10 V Smd/SmtSmd/SmtSOD - 523 - 2- 55 C+ 125 CSingle Cut Tape
1SV277(TPH3,F)


Varactor Diodes 10V C1=4.0-4.9pF
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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 Availability : 0
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USD 0.0666
Multiples of: 10

1.85 To 4.9 pF  SMD REEL , TAPE     
1SV282(TPH3,F)


Varactor Diodes Rs 0.6 Ohm 34V VR 36V VRM 10nA
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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 Availability : 0
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USD 0.0669
Multiples of: 1

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