Variable Capacitance (Varicaps, Varactors)
Review Variable Capacitance (Varicaps, Varactors) Diodes components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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BB175XDIODE VHF VAR CAP 32V SOD523 |
15,859 |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 2.89pF @ 28V, 1MHz | 22.0 | C1/C28 | 32 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-523 |
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BB174XDIODE VHF VAR CAP 30V SOD523 |
14,713 |
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Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 2.22pF @ 28V, 1MHz | 10.9 | C1/C28 | 30 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-523 |
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BB135,115DIODE UHF VAR CAP 30V SOD323 |
18,586 |
|
Datasheet | - | SC-76, SOD-323 | Tape & Reel (TR) | Active | 2.1pF @ 28V, 1MHz | 12.0 | C0.5/C28 | 30 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-323 |
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BB173XDIODE VHF VAR CAP 32V SOD523 |
13,795 |
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Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 2.754pF @ 28V, 1MHz | 15.0 | C1/C28 | 32 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-523 |
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BB170XDIODE VHF VAR CAP 30V SOD323 |
9,974 |
|
Datasheet | - | SC-76, SOD-323 | Tape & Reel (TR) | Active | 2.75pF @ 28V, 1MHz | 15.0 | C1/C28 | 30 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-323 |
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BB207,215DIODE FM VAR CAP 15V SOT-23 |
2,784 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Last Time Buy | 26.3pF @ 8V, 1MHz | 3.3 | C1/C7.5 | 15 V | 1 Pair Common Cathode | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23 (TO-236AB) |
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BB202,115DIODE VAR CAP 6V SOD-523 |
5,624 |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 11.2pF @ 2.3V, 1MHz | 2.5 | C0.2/C2.3 | 6 V | Single | - | -55°C ~ 85°C (TJ) | - | - | Surface Mount | SOD-523 |
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BBY40,235DIODE VHF VAR CAP 30V SOT23 |
11,319 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 6pF @ 25V, 1MHz | 6.5 | C3/C25 | 30 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23 (TO-236AB) |
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BBY40,215DIODE VHF VAR CAP 30V SOT-23 |
3,358 |
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Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 6pF @ 25V, 1MHz | 6.5 | C3/C25 | 30 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23 (TO-236AB) |
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BB145B,115DIODE VAR CAP 6V SOD-523 |
11,814 |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 2.95pF @ 4V, 1MHz | 2.2 | C1/C4 | 6 V | Single | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-523 |
Frequently Asked Questions
What are Variable Capacitance (Varicaps, Varactors) components used for?
Variable Capacitance (Varicaps, Varactors) components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Variable Capacitance (Varicaps, Varactors) part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Variable Capacitance (Varicaps, Varactors) parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
