Skyworks Solutions SMV2025-040LF
The SMV2025 series are silicon surface mount, hyperabrupt tuning varactor diodes, excellent for use as high-Q tuning elements in an RF voltage controlled oscillator (VCO), voltagecontrolled phase shifter, or tunable bandpass filter. The minimum capacitance ratio from 2 V to 10 V is 2.2 makes the SMV2025 series suitable for wide bandwidth VCOs and wide phase range phase shifters. The SMV2025 is manufactured in a surface mount, industrystandard SC-79 package and an ultra-small SOD-882 package that offer very low parasitic inductance and capacitance.| Part No. | SMV2025-040LF |
|---|---|
| Datasheet | SMV2025-040LF Download |
| Manufacturer |  Skyworks Solutions |
| Description | Silicon Hyperabrupt Tuning Varactor Diodes |
| Buy | Stock & Price |
APPLICATIONS
● Wide bandwidth and low phase noise VCOs● Wide range, voltage-tuned phase shifters and filters
● Miniature RF and microwave tuners
FEATURES
● Low series resistance and leakage current for low phase noise VCOs● High capacitance ratio: CT (2 V)/CT (10 V) = 2.2 minimum
● Broad 18 V tuning range
● Competitive cross to Toshiba 1SV280 varactor diode
● SC-79 and ultra-small SOD-882 packages (MSL1, 260 C per JEDEC J-STD-020) Skyworks GreenTM products are compliant with all applicable legislation and are halogen-free. For additional information, refer to Skyworks Definition of GreenTM, document number SQ04–0074.
DESCRIPTION
Table 1 describes the packages and markings of the SMV2025 series diodes. Table 1. Packaging and Marking Single Single SC-79 Green™ SOD-882 Green™ SMV2025-079LF Marking: Cathode and AY SMV2025-040LF Marking: DK1 LS = 0.70 nH LS = 0.45 nH The Pb-free symbol or “LF” in the part number denotes a lead-free, RoHScompliant package unless otherwise noted as Green™. Tin/lead (Sn/Pb) packaging is not recommended for new designs.
