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: 1,171
ProductPricingDatasheetCapacitance @ Vr, FCapacitance RatioCapacitance Ratio ConditionVoltage - Peak Reverse (Max)Diode TypeQ @ Vr, FOperating TemperatureMounting TypePackage / CaseSupplier Device PackageStock & Quantity
BBY40TA
Diodes Incorporated
1
$0.7692
Datasheet
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100,000
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RFQ
ZV932V2TA
Diodes Incorporated
1
$0.6900
Datasheet
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6,630
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RFQ
1SV305,H3F
TAEC Product (Toshiba Electronic Devices and Storage Corporation)
Datasheet
6.6pF @ 4V, 1MHz3C1/C410 VSingle-125°C (TJ)Surface MountSC-79, SOD-523ESC
8,933
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RFQ
SMV1408-001LF
Skyworks Solutions, Inc.
Datasheet
2.11pF @ 4V, 50MHz4.1C0/C3030 VSingle2900 @ 4V, 50MHz-55°C ~ 125°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23
5,775
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RFQ
SMV1204-165LF
Skyworks Solutions, Inc.
Datasheet
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1,078
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RFQ
SKY12349-362LF
Skyworks Solutions, Inc.
Datasheet
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5,065
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RFQ
SMV1253-011LF
Skyworks Solutions, Inc.
Datasheet
4.8pF @ 4.7V, 50MHz12.3C0.3/C4.715 VSingle350 @ 3V, 50MHz-55°C ~ 125°C (TJ)Surface MountSC-76, SOD-323SOD-323
3,090
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RFQ
SMV2023-004LF
Skyworks Solutions, Inc.
Datasheet
5.4pF @ 4V, 50MHz4.2C4/C2022 V1 Pair Common Cathode500 @ 4V, 50MHz-55°C ~ 125°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23
8,257
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RFQ
MA46H071-1088
MACOM Technology Solutions
Datasheet
1.1pF @ 4V, 1MHz6.4C0/C2020 VSingle4500 @ 4V, 1MHz-65°C ~ 125°CSurface Mount2-SMD, Gull WingODS-1088
4,015
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RFQ
MGV075-08-0805-2
MACOM Technology Solutions
Datasheet
0.35pF @ 4V, 1MHz--18 VSingle4000 @ 4V, 50MHz-Surface Mount0805 (2012 Metric)0805-2
3,304
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RFQ
MAVR-000230-0287FT
MACOM Technology Solutions
Datasheet
3.1pF @ 4V, 1MHz3.5C0.5/C412 VSingle400 @ 2V, 50MHz-55°C ~ 125°CSurface MountTO-236-3, SC-59, SOT-23-3SOT-23
3,478
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RFQ
MAVR-000250-12790T
MACOM Technology Solutions
Datasheet
1.8pF @ 4V, 1MHz3.5C0.5/C412 VSingle450 @ 2V, 50MHz-55°C ~ 125°CSurface MountSC-79, SOD-523SC-79
6,475
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RFQ
MAVR-000081-0287FT
MACOM Technology Solutions
Datasheet
16.2pF @ 1V, 1MHz8.5C1/C812 VSingle300 @ 4V, 50MHz-65°C ~ 125°CSurface MountTO-236-3, SC-59, SOT-23-3SOT-23
2,944
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RFQ
MAVR-000080-0287AT
MACOM Technology Solutions
Datasheet
5.5pF @ 8V, 1MHz8.9C1/C812 VSingle150 @ 4V, 50MHz-65°C ~ 125°CSurface MountTO-236-3, SC-59, SOT-23-3SOT-23
3,295
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RFQ
GC1608-85
Microchip Technology
Datasheet
3.9pF @ 4V, 1MHz5.4C0/C4545 VSingle1900 @ 4V, 50MHz-55°C ~ 125°C---
6,643
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RFQ
GC1501-00
Microchip Technology
Datasheet
1pF @ 4V, 1MHz3.4C0/C3030 VSingle3800 @ 4V, 50MHz-55°C ~ 125°CSurface MountDieChip
4,329
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RFQ
GC2511-00
Microchip Technology
Datasheet
0.6pF @ 6V, 1MHz--15 VSingle--55°C ~ 125°CSurface MountDieChip
9,719
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RFQ
GC1509-30
Microchip Technology
Datasheet
4.7pF @ 4V, 1MHz3.9C0/C3030 VSingle2600 @ 4V, 50MHz-55°C ~ 125°CStud MountStud-
7,606
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RFQ
GC1501-128A
Microchip Technology
Datasheet
1pF @ 4V, 1MHz3.4C0/C3030 VSingle3800 @ 4V, 50MHz-55°C ~ 125°CSurface Mount2-SMD, Flat Lead-
7,874
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RFQ
GC2521-79
Microchip Technology
Datasheet
0.6pF @ 6V, 1MHz--20 VSingle--55°C ~ 125°CSurface Mount2-SMD, No Lead-
6,554
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RFQ