NLCV25T-1R5M-PF - TDK

NLCV25T-1R5M-PF Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal performance?
  TDK recommends a symmetrical PCB layout with a ground plane underneath the inductor to minimize radiation and ensure optimal performance. A minimum of 1.5 mm clearance around the inductor is also recommended.
• How does the inductor perform in high-temperature environments?
  The NLCV25T-1R5M-PF is rated for operation up to 125°C, but derating is required above 85°C. Consult the datasheet for specific derating curves and temperature-related performance characteristics.
• Can I use this inductor in a high-frequency switching application?
  Yes, the NLCV25T-1R5M-PF is suitable for high-frequency switching applications up to 1 MHz. However, be aware of the inductor's self-resonant frequency (SRF) and ensure it is not operated near the SRF to avoid potential issues.
• How do I handle the inductor's magnetic field in a densely populated PCB?
  To minimize magnetic field interference, consider using a shielded inductor or adding a magnetic shield around the inductor. Additionally, orienting the inductor to minimize magnetic field radiation can help reduce interference.
• What is the inductor's moisture sensitivity level (MSL)?
  The NLCV25T-1R5M-PF has an MSL rating of 1, which means it can withstand normal humidity and temperature conditions without special handling or storage requirements.