Silicon Hyperabrupt Tuning Varactor Diode
DATA SHEET
SMV2026 Series: Surface Mount, Silicon Hyperabrupt Tuning Varactor Diodes
Applications
Wide-bandwidth and l...
Description
DATA SHEET
SMV2026 Series: Surface Mount, Silicon Hyperabrupt Tuning Varactor Diodes
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) = 2.0 minimum Broad 15-V tuning range Competitive cross to Toshiba 1SV179 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
The SMV2026 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 2.0, which makes the SMV2026 series suitable for wide bandwidth VCOs and wide phase- range phase shifters.
The SMV2026 is manufactured in a surface-mount, industrystandard SC-79 package and an ultrasmall SOD-882 package that offer very low parasitic inductance and capacitance.
Table 1 describes the packages and markings of the SMV2026 series diodes.
Table 1. Packaging and Marking
Single
Single
SC-79 Green™
SOD-882 Green™
SMV2026-079LF Marking: Cathode and AE
SMV2026-040LF Marking...
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