SMV2025 Datasheet | Skyworks Solutions

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 - petitive cross to Toshiba 1SV280 varactor diode - SC-79 and ultra-small SOD-882 packages (MSL1, 260 C per JEDEC J-STD-020) Skyworks Green TM products are pliant with all applicable legislation and are halogen-free. For additional information, refer to Skyworks Definition of Green TM, document number SQ04- 0074. Description 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. 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 n H LS = 0.45 n H The Pb-free symbol or “LF” in the part number denotes a lead-free, Ro HSpliant package unless otherwise noted as Green™. Tin/lead (Sn/Pb) packaging is not remended for new designs. Skyworks Solutions, Inc. - Phone [781] 376-3000 - Fax [781] 376-3100 - sales@skyworksinc. - .skyworksinc. 201431E - Skyworks Proprietary Information - Products and Product Information are Subject to Change Without Notice - August 7, 2015 DATA SHEET - SMV2025 SERIES: SURFACE MOUNT HYPERABRUPT TUNING VARACTOR DIODES Electrical and Mechanical Specifications The absolute maximum ratings for the SMV2025 series are provided in Table 2. Electrical specifications are provided in Table 3. Table 4 summarizes the typical...