Manufacturer Part Number
SMV2019-040LF
Manufacturer
skyworks-solutions
Introduction
The SMV2019-040LF is a high-performance variable capacitance diode (varactor) offered by Skyworks Solutions. This diode is designed for use in a variety of RF and microwave applications, such as tunable filters, voltage-controlled oscillators, and automatic frequency control circuits.
Product Features and Performance
Capacitance range of 0.34pF to 0.78pF over a 20V reverse voltage range
High capacitance ratio of 2.3 (C4/C20)
Peak reverse voltage of 22V
High quality factor (Q) of 500 at 4V, 50MHz
Wide operating temperature range of -55°C to 125°C
Surface mount SOD-882 package
Product Advantages
Excellent linearity and low distortion characteristics
Compact surface mount package for easy integration
Reliable performance across a wide temperature range
Consistent electrical parameters within tight tolerances
Key Reasons to Choose This Product
Optimal for use in high-frequency, high-performance RF circuits
Helps design engineers achieve precise frequency tuning and control
Proven reliability and quality from a trusted manufacturer, Skyworks Solutions
Cost-effective solution for a wide range of applications
Quality and Safety Features
Manufactured in an ISO-certified facility
Compliant with RoHS and other environmental directives
Rigorous testing and screening to ensure high reliability
Compatibility
The SMV2019-040LF is a direct replacement for many existing varactor diode models and can be used in a variety of RF and microwave circuits.
Application Areas
Tunable filters
Voltage-controlled oscillators (VCOs)
Automatic frequency control (AFC) circuits
Phase-locked loops (PLLs)
Antenna tuning networks
RF power amplifiers
Product Lifecycle
The SMV2019-040LF is an active and currently available product from Skyworks Solutions. There are several equivalent or alternative models available from the manufacturer, including the SMV2019-020LF, SMV2019-060LF, and SMV2019-080LF, which offer different capacitance ranges and performance characteristics. If you need further assistance or information, please contact our sales team through our website.
SMV1763-999Skyworks Solutions, Inc.
SMV2020L-LFZ-COMM