Variable Capacitance (Varicaps, Varactors)
Use the filters and product table below to compare Variable Capacitance (Varicaps, Varactors) components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Capacitance @ Vr, F | Capacitance Ratio | Capacitance Ratio Condition | Voltage - Peak Reverse (Max) | Diode Type | Q @ Vr, F | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1SV281(TPH3,F)DIODE VCO V/UHF 10V ESC |
18,230 | - |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 8.7pF @ 4V, 1MHz | 2.0 | C1/C4 | 10 V | Single | - | 125°C (TJ) | - | - | Surface Mount | ESC |
|
|
1SV325,H3FDIODE VARACTOR 10V ESC |
14,750 | - |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 12pF @ 4V, 1MHz | 4.3 | C1/C4 | 10 V | Single | - | 125°C (TJ) | - | - | Surface Mount | ESC |
|
1SV239TPH3FDIODE VARACTOR 15V USC |
12,019 | - |
|
Datasheet | - | SC-76, SOD-323 | Tape & Reel (TR) | Active | 2pF @ 10V, 1MHz | 2.4 | C2/C10 | 15 V | Single | - | 125°C (TJ) | - | - | Surface Mount | USC |
|
|
1SV280,H3FDIODE VARACTOR 15V ESC |
65,438 | - |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 2pF @ 10V, 1MHz | 2.4 | C2/C10 | 15 V | Single | - | 125°C (TJ) | - | - | Surface Mount | ESC |
|
|
1SV323,H3FDIODE VARACTOR 10V ESC |
27,788 | - |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 7.1pF @ 4V, 1MHz | 4.3 | C1/C4 | 10 V | Single | - | 125°C (TJ) | - | - | Surface Mount | ESC |
|
|
1SV305,L3FDIODE VARACTOR 10V ESC |
95,855 | - |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 6.6pF @ 4V, 1MHz | 3.0 | C1/C4 | 10 V | Single | - | 125°C (TJ) | - | - | Surface Mount | ESC |
|
|
1SV279,H3FPB-F ESC VARICAP DIODE (HF), IR= |
6,853 | - |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 6.5pF @ 10V, 1MHz | 2.5 | C2/C10 | 15 V | Single | - | 125°C (TJ) | - | - | Surface Mount | ESC |
|
|
1SV229TPH3FDIODE VARACTOR 15V USC |
6,292 | - |
|
Datasheet | - | SC-76, SOD-323 | Tape & Reel (TR) | Active | 6.5pF @ 10V, 1MHz | 2.5 | C2/C10 | 15 V | Single | - | 125°C (TJ) | - | - | Surface Mount | USC |
|
|
1SV277TPH3FDIODE VARICAP VCO UHF USC |
2,395 | - |
|
Datasheet | - | SC-76, SOD-323 | Tape & Reel (TR) | Active | 2.35pF @ 4V, 1MHz | 2.3 | C1/C4 | 10 V | Single | - | 125°C (TJ) | - | - | Surface Mount | USC |
|
|
1SV324TPH3FDIODE TCXO/VCO 10V USC |
3,422 | - |
|
Datasheet | - | SC-76, SOD-323 | Tape & Reel (TR) | Active | 12pF @ 4V, 1MHz | 4.3 | C1/C4 | 10 V | Single | - | 125°C (TJ) | - | - | Surface Mount | USC |
Variable Capacitance (Varicaps, Varactors) FAQ
Common questions about filtering, comparing and sourcing Variable Capacitance (Varicaps, Varactors) components.
How can I narrow the Variable Capacitance (Varicaps, Varactors) selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Variable Capacitance (Varicaps, Varactors) part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
