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 VAR CAP 15PF 25V SOD-323
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
DIODE VAR CAP 22PF 25V SOT23-3
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9,340 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
DIODE VAR CAP 22PF 25V SOT23-3
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Low Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
DIODE VAR CAP 15PF 25V SOT23-3
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Low Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
DIODE VAR CAP 15PF 25V SOT23-3
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Low Stock |
MOQ: 90 |
Need to verify |
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Mfr. Part No. WS Part No. |
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103,200 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
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1,540 pieces In Stock |
MOQ: 135 |
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Mfr. Part No. WS Part No. |
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8,970 pieces In Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
SOT 23 SINGLE LEAD FREE
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Low Stock |
MOQ: 330 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 300 |
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Mfr. Part No. WS Part No. |
Hyperabrupt Junction Tuning Varactors
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26,000 pieces In Stock |
MOQ: 35 |
Need to verify |
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Mfr. Part No. WS Part No. |
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7,900 pieces In Stock |
MOQ: 140 |
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Mfr. Part No. WS Part No. |
DIODE VARIABLE CAP 6V SSMINI-2P
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5,700 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
DIODE VARIABLE CAP 6V SSS-MINI
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Low Stock |
MOQ: 275 |
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Mfr. Part No. WS Part No. |
DIODE TUNING 10V 20MA SCD-80
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Low Stock |
MOQ: 325 |
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Mfr. Part No. WS Part No. |
DIODE VAR CAP 18V 50MA SOT-23
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Low Stock |
MOQ: 365 |
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Mfr. Part No. WS Part No. |
DIODE,VARACTOR,GAAS,CHIP / Varactors Single 22 V Surface Mount Chip
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2,635 pieces In Stock |
MOQ: 4 |
Need to verify |
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Mfr. Part No. WS Part No. |
DIODE,VARACTOR,CHIP,GAAS / Varactors Single 22 V Surface Mount Chip
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200 pieces In Stock |
MOQ: 5 |
Need to verify |
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Mfr. Part No. WS Part No. |
VARACTORDIODE FLIPCHIP GAAS / Varactors Single 20 V Surface Mount
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9,032 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
VAR CHIP SIL
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1,500 pieces In Stock |
MOQ: 35 |
Need to verify |
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