LQW03AW2N2C00D - Murata Electronics

LQW03AW2N2C00D Frequently Asked Questions (FAQs)

• What is the recommended land pattern for LQW03AW2N2C00D?
  The recommended land pattern for LQW03AW2N2C00D is a rectangular pad with a size of 1.2mm x 1.2mm, with a non-solder mask defined (NSMD) pad shape. The pad should be centered on the component and have a solder mask opening of 0.8mm x 0.8mm.
• How do I handle the LQW03AW2N2C00D inductor during reflow soldering?
  During reflow soldering, it's recommended to use a peak temperature of 260°C (500°F) for a maximum of 10 seconds. The inductor should be placed on a flat surface to prevent warping or deformation. Avoid applying excessive force or pressure during the soldering process.
• Is the LQW03AW2N2C00D inductor suitable for high-frequency applications?
  Yes, the LQW03AW2N2C00D inductor is designed for high-frequency applications up to 1 GHz. It has a low equivalent series resistance (ESR) and a high self-resonant frequency, making it suitable for use in high-frequency circuits such as RF filters, impedance matching networks, and power amplifiers.
• Can I use the LQW03AW2N2C00D inductor in a high-temperature environment?
  The LQW03AW2N2C00D inductor is rated for operation up to 125°C (257°F). While it can tolerate high temperatures, prolonged exposure to temperatures above 125°C may affect its performance and reliability. If your application requires operation above 125°C, consider using a different inductor or consulting with Murata's application engineers.
• How do I ensure the LQW03AW2N2C00D inductor is properly secured to the PCB?
  To ensure the LQW03AW2N2C00D inductor is properly secured to the PCB, use a suitable adhesive, such as a cyanoacrylate-based adhesive, to bond the component to the board. Additionally, consider using a mechanical fastening method, such as a clip or a bracket, to prevent the inductor from shifting or detaching during operation.