Variable Capacitance Diodes, also known as Varicaps or Varactors, are diodes designed to act as voltage-dependent capacitors. They are commonly used in frequency tuning and modulation applications, such as voltage-controlled oscillators (VCOs) and RF circuits.
These diodes offer precise tuning capabilities and are integral to applications requiring variable frequency controls. Manufacturers like NXP Semiconductors, Skyworks Solutions, and Toshiba provide a wide range of varactors suited for different frequency modulation needs.
Incorporating varactors into your designs allows for agile frequency adjustment and improved performance in communication systems, making them crucial for modern electronics.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
DIODE RF LV VARI CAP SOD-523
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
DIODE VHF VAR CAP 32V SOD882
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
DIODE UHF VAR CAP 32V SOD882
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Low Stock |
MOQ: 165 |
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Mfr. Part No. WS Part No. |
DIODE FM VARICAP TWIN VR 8V CP
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6,000 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
DIODE FM VARICAP TWIN VR 8V CP
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Low Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
SC79 N-TYPE SINGLE LEAD FREE
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19,370 pieces In Stock |
MOQ: 1200 |
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Mfr. Part No. WS Part No. |
DIODE VARACTOR
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2,494 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
DIODE VARACTOR DUAL 15V SC-59
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Low Stock |
MOQ: 230 |
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Mfr. Part No. WS Part No. |
VARIABLE CAPACITANCE DIODE (ELECTRONIC TUNING APPLICATIONS OF FM RECEIVERS)
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Low Stock |
MOQ: 375 |
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Mfr. Part No. WS Part No. |
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2,294 pieces In Stock |
MOQ: 920 |
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Mfr. Part No. WS Part No. |
DIODE,VARACTOR,PLASTIC,CK,LEADFR
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
VARIABLE CAPACITANCE DIODE / Varactors
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Low Stock |
MOQ: 155 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
VHF variable capacitance diode
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Hyperabrupt Tuning Varactors
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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