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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mfr. Part No. WS Part No. |
DIODE VARACTOR
|
21,000 pieces In Stock |
MOQ: 115 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
DIODE VARI CAP 30V 6.8PF SOT23-3
|
|
4,080 pieces In Stock |
MOQ: 495 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
DIODE VARACTOR 12V 20MA SOT23
|
14,900 pieces In Stock |
MOQ: 90 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Variable Capacitance Diode for VHF tuner
|
8,000 pieces In Stock |
MOQ: 3 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
|
27,500 pieces In Stock |
MOQ: 2385 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
|
5,100 pieces In Stock |
MOQ: 265 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
DIODE VAR CAPAC 30V 25PF SOT23-3
|
|
8,500 pieces In Stock |
MOQ: 5 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Variable Capacitance Diode for VCO
|
3,880 pieces In Stock |
MOQ: 230 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
|
22,000 pieces In Stock |
MOQ: 6 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
Variable Capacitance Diode for Electronic Tuning
|
3,500 pieces In Stock |
MOQ: 570 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
|
3,500 pieces In Stock |
MOQ: 8 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
|
129,100 pieces In Stock |
MOQ: 1430 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
DIODE TUNING SS 30V SOT23
|
|
4,970 pieces In Stock |
MOQ: 55 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
|
11,900 pieces In Stock |
MOQ: 22 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
|
15,000 pieces In Stock |
MOQ: 175 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
|
62,000 pieces In Stock |
MOQ: 645 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
DIODE TUNING 30V SOD-323
|
|
24,000 pieces In Stock |
MOQ: 35 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
3,500 pieces In Stock |
MOQ: 21 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
|
7,000 pieces In Stock |
MOQ: 22 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
|
6,000 pieces In Stock |
MOQ: 21 |
|
|