CDMC8D28NP-1R2MC - Sumida

CDMC8D28NP-1R2MC Frequently Asked Questions (FAQs)

• What is the recommended PCB land pattern for the CDMC8D28NP-1R2MC?
  The recommended PCB land pattern for the CDMC8D28NP-1R2MC is a rectangular pad with dimensions of 3.5mm x 2.5mm, with a 1.5mm diameter hole in the center for the inductor's lead.
• How do I handle the inductor's thermal considerations?
  The CDMC8D28NP-1R2MC has a maximum operating temperature of 125°C. Ensure good airflow around the inductor, and consider using a heat sink or thermal pad if the inductor will be operating near its maximum current rating.
• What is the inductor's self-resonant frequency?
  The self-resonant frequency of the CDMC8D28NP-1R2MC is typically around 100-150 MHz, but this can vary depending on the specific application and PCB layout.
• Can I use the CDMC8D28NP-1R2MC in a high-vibration environment?
  Yes, the CDMC8D28NP-1R2MC is designed to withstand vibrations up to 10G, making it suitable for use in high-vibration environments such as automotive or industrial applications.
• How do I ensure the inductor's reliability in high-temperature environments?
  To ensure reliability in high-temperature environments, follow proper storage and handling procedures, and avoid exposing the inductor to temperatures above its maximum rating. Also, consider using a thermally conductive adhesive or thermal interface material to improve heat transfer.