SMV1770-040LF Datasheet, PDF (1/6 Pages) Skyworks Solutions Inc. – Hyperabrupt Junction Tuning Varactor

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 Green^TM products are compliant with
all applicable legislation and are halogen-free.
For additional information, refer to Skyworks
Definition of Green^TM, 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 • [e-mail] • www.skyworksinc.com
200095K • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • April 8, 2015
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