DATA SHEET
SMV1770-040LF: Hyperabrupt Junction Tuning Varactor
Applications
Low-noise and wideband UHF and VHF VCOs ...
DATA SHEET
SMV1770-040LF: Hyperabrupt Junction Tuning Varactor
Applications
Low-noise and wideband UHF and VHF VCOs High-volume, low-cost battery-powered tuning circuits
Features
Low series resistance High capacitance ratio Ultra-small SOD-882 package
(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 SMV1770-040LF is a silicon hyperabrupt junction varactor diode specifically designed for battery operation. The specified high capacitance ratio and low reverse
voltage make this varactor appropriate for low phase noise
voltage-controlled oscillators (VCOs) used at frequencies in wireless systems up to and above 2.5 GHz.
Table 1 describes the package and marking of the SMV1770-040LF.
Table 1. Packaging and Marking
Single
SOD-882 Green™
SMV1770-040LF Marking: ED1
LS = 0.45 nH
The Pb-free symbol or “LF” in the part number denotes a lead-free, RoHS-compliant package unless otherwise noted as Green™. Tin/lead (Sn/Pb) packaging is not recommended for new designs.
Skyworks Solutions, Inc. Phone [781] 376-3000 Fax [781] 376-3100
[email protected] www.skyworksinc.com 200095K Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice April 8, 2015
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DATA SHEET SMV1770-040LF: HYPERABRUPT JUNCTION TUNING VARACTOR
Electrical...