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,VARACTOR,ABRUPT, SINGLE,PL
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4,860 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
VARACTOR,LEAD-FREE,SINGLE,PLASTI
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5,300 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
VARACTOR,PLASTIC,SOT-23,LEAD-FRE
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Low Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
DIODE,VARATOR,SOLDERABLEFC / Varactors Single 20 V Surface Mount Chip
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2,179 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
DIODE,VARACTOR,DUAL,PLASTIC
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Low Stock |
MOQ: 40 |
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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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4,940 pieces |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
DIODE VARACTOR / Varactors Single 20 V Surface Mount 2-FlipChip
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6,770 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
DIODE,VARACTOR,PB-FREE MA4ST1320
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2,710 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
VARACTOR,PLASTIC,CK,LEAD-FREE,SO
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1,640 pieces In Stock |
MOQ: 55 |
Need to verify |
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Mfr. Part No. WS Part No. |
VARACTOR, CK, PLASTIC
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3,290 pieces In Stock |
MOQ: 100 |
Need to verify |
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Mfr. Part No. WS Part No. |
VARACTOR,LEAD-FREE,PLASTIC,CK
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2,130 pieces In Stock |
MOQ: 100 |
Need to verify |
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Mfr. Part No. WS Part No. |
VARACTOR,LEAD-FREE,CK, PLASTIC
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1,130 pieces In Stock |
MOQ: 110 |
Need to verify |
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Mfr. Part No. WS Part No. |
VARACTOR, PLASTIC, SINGLE CHIP
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Low Stock |
MOQ: 16 |
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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. |
DIODE VARACTOR DUAL GAAS / Varactors Single 22 V Surface Mount
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300 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
DIODE,HYPERABRUPTVARACTOR,SC-79,
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Low Stock |
MOQ: 12 |
Need to verify |
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Mfr. Part No. WS Part No. |
DIODE,VARACTOR,GAAS / Varactors Single 22 V Surface Mount Chip
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1,900 pieces In Stock |
MOQ: 4 |
Need to verify |
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Mfr. Part No. WS Part No. |
GAAS HYABRUPT SL,ODS1088
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Low Stock |
MOQ: 2 |
Need to verify |
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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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Low Stock |
MOQ: 4 |
Need to verify |
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Mfr. Part No. WS Part No. |
DIODE,VARACTOR,1.25 GAMMA, GAAS / Varactors Single 22 V Surface Mount ODS-1056
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Low Stock |
MOQ: 2 |
Need to verify |
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