Variable Capacitance (Varicaps, Varactors)
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BB179,335DIODE UHF VAR CAP 30V SOD523 |
4,085 |
|
|
- | SC-79, SOD-523 | Tape & Reel (TR) | Obsolete | 2.225pF @ 28V, 1MHz | 10.9 | C1/C28 | 30 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-523 |
|
BB179B,135DIODE UHF VAR CAP 32V SOD523 |
3,630 |
|
|
- | SC-79, SOD-523 | Tape & Reel (TR) | Obsolete | 2.25pF @ 28V, 1MHz | 10.0 | C1/C28 | 32 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-523 |
|
BB179B,335DIODE UHF VAR CAP 32V SOD523 |
3,895 |
|
|
- | SC-79, SOD-523 | Tape & Reel (TR) | Obsolete | 2.25pF @ 28V, 1MHz | 10.0 | C1/C28 | 32 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-523 |
|
BB181,135DIODE VHF VAR CAP 30V SOD523 |
6,584 |
|
|
- | SC-79, SOD-523 | Tape & Reel (TR) | Obsolete | 1.055pF @ 28V, 1MHz | 16.0 | C0.5/C28 | 30 V | Single | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-523 |
|
BB182,315DIODE VHF VAR CAP 32V SOD523 |
3,237 |
|
|
- | SC-79, SOD-523 | Tape & Reel (TR) | Obsolete | 2.89pF @ 28V, 1MHz | 22.0 | C1/C28 | 32 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-523 |
|
BB182,335DIODE VHF VAR CAP 32V SOD523 |
2,432 |
|
|
- | SC-79, SOD-523 | Tape & Reel (TR) | Obsolete | 2.89pF @ 28V, 1MHz | 22.0 | C1/C28 | 32 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-523 |
|
BB187,135DIODE VHF VAR CAP 32V SOD523 |
8,451 |
|
|
- | SC-79, SOD-523 | Tape & Reel (TR) | Obsolete | 2.92pF @ 25V, 1MHz | 11.0 | C2/C25 | 32 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-523 |
|
BB187,315DIODE VHF VAR CAP 32V SOD523 |
8,960 |
|
|
- | SC-79, SOD-523 | Tape & Reel (TR) | Obsolete | 2.92pF @ 25V, 1MHz | 11.0 | C2/C25 | 32 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-523 |
|
BB189,315DIODE UHF VAR CAP 32V SOD523 |
9,447 |
|
|
- | SC-79, SOD-523 | Tape & Reel (TR) | Obsolete | 2.18pF @ 25V, 1MHz | 6.3 | C2/C25 | 32 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-523 |
|
BB565H7912XTSA1DIODE VAR CAP 30V 20MA SCD80 |
2,357 |
|
|
- | SC-80 | Tape & Reel (TR) | Obsolete | 2.2pF @ 28V, 1MHz | 11.0 | C1/C28 | 30 V | Single | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SCD-80 |
|
BB689H7912XTSA1DIODE VAR CAP 30V 20MA SCD80 |
5,444 |
|
|
- | SC-80 | Tape & Reel (TR) | Obsolete | 2.9pF @ 28V, 1MHz | 23.2 | C1/C28 | 30 V | Single | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SCD-80 |
|
SMV1147-011LFDIODE VARACTOR 12V 20MA SOD-323 |
2,147 |
|
|
- | SC-76, SOD-323 | Tape & Reel (TR) | Obsolete | - | 3.0 | C1/C6 | 12 V | Single | 150 @ 3V, 50MHz | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-323 |
|
SMV1236-074LFDIODE VARACTOR CAP 15V CC SC-70 |
8,407 |
|
|
- | SC-70, SOT-323 | Tape & Reel (TR) | Obsolete | 5.3pF @ 6V, 50MHz | 3.5 | C1/C6 | 15 V | 1 Pair Common Cathode | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SC-70 3-Lead |
|
SMV1206-001LFDIODE VARACTOR 15V 20MA SOT-23 |
9,592 |
|
|
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | Surface Mount | SOT-23 |
|
BB173LXXDIODE VHF VAR CAP 32V SOD882 |
4,740 |
|
|
- | 2-XDFN | Tape & Reel (TR) | Active | 2.75pF @ 28V, 1MHz | 15.0 | C1/C28 | 32 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | DFN1006D-2 |
|
JDV2S41FS(TPL3)DIODE VAR 15V UHF FSC |
8,923 |
|
|
- | 2-SMD, Flat Leads | Tape & Reel (TR) | Obsolete | 16pF @ 2V, 1MHz | - | - | 15 V | Single | - | 125°C (TJ) | - | - | Surface Mount | fSC |
|
BB173LXYLDIODE VHF VAR CAP 32V SOD2 |
4,397 |
|
|
- | SOD-882D | Tape & Reel (TR) | Obsolete | 2.75pF @ 28V, 1MHz | 15.0 | C1/C28 | 32 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD882D |
|
BB174LXYLDIODE VHF VAR CAP 32V SOD2 |
9,218 |
|
|
- | SOD-882D | Tape & Reel (TR) | Obsolete | 2.22pF @ 28V, 1MHz | 10.9 | C1/C28 | 30 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD882D |
|
SMV1235-001LFDIODE VARACTOR 15V 20MA SOT-23 |
6,898 |
|
|
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 3.6pF @ 6V, 50MHz | 3.4 | C1/C6 | 15 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-3 |
|
SMV1206-079LFDIODE VARACTOR 15V 20MA |
4,836 |
|
|
- | SC-79, SOD-523 | Tape & Reel (TR) | Obsolete | 2.6pF @ 20V, 1MHz | 4.45 | C3/C20 | 22 V | Single | 400 @ 3V, 50MHz | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SC-79 |
Category Overview
Variable Capacitance (Varicaps, Varactors) Products & Selection Guide
Variable Capacitance (Varicaps, Varactors) are widely used in industrial automation, automotive electronics, communication equipment, consumer electronics, new energy systems, and many other electronic applications. We offer products from multiple manufacturers, packages, and specifications to help engineers and buyers compare and source suitable components.
Use the manufacturer, key specification, availability, and Datasheet filters to narrow down the right Variable Capacitance (Varicaps, Varactors). If the exact part is not listed, submit an inquiry and our team can help check stock, lead time, and suitable alternatives.
FAQ
How do I choose the right Variable Capacitance (Varicaps, Varactors)?
Start with the required electrical specifications, package, operating temperature, application conditions, and manufacturer preference, then compare availability and lead time.
Can I order based on the stock shown on this page?
Inventory can change with supply conditions. For project or volume requirements, please submit an inquiry so current stock, pricing, and lead time can be confirmed.
What if the exact part number I need is not listed?
Send us the part number and required quantity. We can help source hard-to-find parts and suggest suitable alternatives based on key specifications.
Do you provide Datasheets and technical documents?
Yes. Use the Datasheet links in the product list to view available technical documents. If a document is unavailable, contact us and we can help check it.
