Diodes - Variable Capacitance (Varicaps, Varactors)
Variable capacitance diodes are produced and characterized for use as electronically-variable capacitors, and are widely used in tuning and frequency synthesis applications. While most all diodes exhibit a junction capacitance that decreases as the amount of reverse bias voltage applied increases and are capable of functioning as variable capacitance diodes, products specifically marketed as such are produced and characterized with this use in mind.
Product List
Total Components: 11
ProductPricingDatasheetCapacitance @ Vr, FCapacitance RatioCapacitance Ratio ConditionVoltage - Peak Reverse (Max)Diode TypeQ @ Vr, FOperating TemperatureMounting TypePackage / CaseSupplier Device PackageStock & Quantity
GVD1211-001
Sprague Goodman
Datasheet
6.8pF @ 4V, 50MHz4-30 VSingle2000 @ 4V, 50MHz-55°C ~ 125°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23
6,002
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RFQ
GVD1213-001
Sprague Goodman
Datasheet
10pF @ 4V, 50MHz4.1-30 VSingle1800 @ 4V, 50MHz-55°C ~ 125°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23
3,123
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RFQ
GVD1404-001
Sprague Goodman
Datasheet
10.6pF @ 4V, 10MHz--10 VSingle50 @ 2V, 10MHz-55°C ~ 125°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23
5,611
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RFQ
GVD30503-001
Sprague Goodman
Datasheet
6pF @ 25V, 50MHz--25 VSingle200 @ 4V, 50MHz-55°C ~ 125°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23
8,687
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RFQ
GVD30504-001
Sprague Goodman
Datasheet
6pF @ 25V, 50MHz--25 VSingle500 @ 4V, 50MHz-55°C ~ 125°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23
7,603
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RFQ
GVD30504-004
Sprague Goodman
Datasheet
6pF @ 25V, 50MHz--25 V1 Pair Common Cathode500 @ 4V, 50MHz-55°C ~ 125°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23
1,956
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RFQ
GVD30601-001
Sprague Goodman
Datasheet
3.5pF @ 20V, 50MHz--20 VSingle160 @ 4V, 50MHz-55°C ~ 125°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23
3,969
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RFQ
GVD30603-001
Sprague Goodman
Datasheet
19pF @ 20V, 50MHz--20 VSingle80 @ 4V, 50MHz-55°C ~ 125°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23
3,977
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RFQ
GVD92101-114
Sprague Goodman
Datasheet
2.5pF @ 20V, 50MHz--20 VSingle400 @ 4V, 50MHz-65°C ~ 125°C (TJ)Surface Mount2-SMD, No LeadSMLP
6,981
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RFQ
GVD92102-114
Sprague Goodman
Datasheet
1.3pF @ 20V, 50MHz--20 VSingle600 @ 4V, 50MHz-65°C ~ 125°C (TJ)Surface Mount2-SMD, No LeadSMLP
3,975
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RFQ
GVD92103-114
Sprague Goodman
Datasheet
0.9pF @ 20V, 50MHz--20 VSingle700 @ 4V, 50MHz-65°C ~ 125°C (TJ)Surface Mount2-SMD, No LeadSMLP
6,929
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RFQ