SER8052-402MEC - COILCRAFT

SER8052-402MEC Frequently Asked Questions (FAQs)

• What is the recommended PCB land pattern for the SER8052-402MEC?
  Coilcraft provides a recommended PCB land pattern in their documentation, which can be found on their website. The pattern is designed to ensure optimal performance and minimize parasitic effects.
• Can I use the SER8052-402MEC in a high-temperature environment?
  The SER8052-402MEC is rated for operation up to 125°C, but derating may be necessary for temperatures above 85°C. Consult Coilcraft's temperature derating chart for specific guidance.
• How do I handle the SER8052-402MEC's sensitivity to mechanical stress?
  To minimize the risk of mechanical stress affecting the inductor's performance, follow proper handling and mounting procedures, such as using a soft, even pressure when soldering, and avoiding excessive bending or flexing of the PCB.
• What is the self-resonant frequency (SRF) of the SER8052-402MEC?
  The SRF of the SER8052-402MEC is not explicitly stated in the datasheet, but it can be estimated using Coilcraft's online tools or by contacting their technical support. The SRF is typically above 100 MHz for this inductor.
• Can I use the SER8052-402MEC in a high-current application?
  While the SER8052-402MEC is designed for high-frequency applications, its current rating is limited to 2.4 A. Exceeding this rating may lead to overheating, reduced lifespan, or even failure. Consult Coilcraft's current derating chart for specific guidance.