CDRH6D38NP-150NC - Sumida

CDRH6D38NP-150NC Frequently Asked Questions (FAQs)

• What is the recommended PCB land pattern for the CDRH6D38NP-150NC?
  The recommended PCB land pattern for the CDRH6D38NP-150NC is a rectangular pad with dimensions of 4.5mm x 3.5mm, with a 1.5mm diameter hole in the center for the inductor's lead.
• How do I handle the inductor's thermal considerations?
  The CDRH6D38NP-150NC has a maximum operating temperature of 125°C. Ensure good airflow around the inductor, and consider using a heat sink or thermal interface material if the inductor will be operating near its maximum temperature rating.
• What is the inductor's self-resonant frequency (SRF)?
  The SRF of the CDRH6D38NP-150NC is approximately 150 MHz. This is the frequency at which the inductor's impedance is at its maximum, and it's essential to consider this when designing filters or impedance-matching circuits.
• Can I use the CDRH6D38NP-150NC in a high-reliability or aerospace application?
  While the CDRH6D38NP-150NC is a high-quality inductor, it may not meet the specific requirements of high-reliability or aerospace applications. Consult with Sumida Corporation or a qualified engineer to determine if this inductor meets the necessary standards and certifications for your specific application.
• How do I ensure the inductor's magnetic field does not interfere with nearby components?
  To minimize electromagnetic interference (EMI), keep the CDRH6D38NP-150NC at least 5mm away from nearby components, and consider using shielding or a mu-metal enclosure to contain the magnetic field.