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. |
Silicon Tuning Diode | DIODE TUNING SS 20V SOT-23
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Low Stock |
MOQ: 375 |
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Mfr. Part No. WS Part No. |
DIODE VAR CAP 30V 20MA SCD-80
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936 pieces In Stock |
MOQ: 495 |
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Mfr. Part No. WS Part No. |
DIODE TUNING 10V 20MA SCD-80
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Low Stock |
MOQ: 240 |
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Mfr. Part No. WS Part No. |
DIODE TUNING 6V 20MA SOD-323
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Low Stock |
MOQ: 255 |
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Mfr. Part No. WS Part No. |
Varactor Diodes RF DIODE
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30,000 pieces |
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. |
DIODE VARIABLE CAP 10V SSS-MINI
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Low Stock |
MOQ: 235 |
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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. |
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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. |
VARIABLE CAPACITANCE DIODE / Varactors
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Low Stock |
MOQ: 495 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 15 |
Need to verify |
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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. |
Varactor Diode Single 30V 17.5pF 2-Pin SC-79 T/R
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Low Stock |
MOQ: 305 |
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Mfr. Part No. WS Part No. |
DIODE VAR CAP 30V 20MA SOD-323
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Low Stock |
MOQ: 445 |
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Mfr. Part No. WS Part No. |
DIODE VHF VAR CAP DUAL SOT23
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Low Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
DIODE VAR CAP 30V 20MA SCD-80
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Low Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
DIODE VARIABLE CAP 6V SSSMINI-2P
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Low Stock |
MOQ: 350 |
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Mfr. Part No. WS Part No. |
VARACTOR, GAAS FLIP-CHIP, POCKET
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Low Stock |
MOQ: 1 |
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