IHLP5050EZER100M01 - Vishay

IHLP5050EZER100M01 Frequently Asked Questions (FAQs)

• What is the recommended PCB footprint for the IHLP5050EZER100M01?
  The recommended PCB footprint for the IHLP5050EZER100M01 is a pad size of 5.5 mm x 5.5 mm with a 1.5 mm hole in the center. The pad should be solder-mask defined (SMD) with a non-solder-mask-defined (NSMD) pad for the hole.
• How do I handle the inductor's thermal derating?
  The IHLP5050EZER100M01 has a maximum operating temperature of 125°C. To handle thermal derating, ensure that the inductor is operated within the recommended temperature range, and consider using a heat sink or thermal interface material to reduce the temperature rise.
• What is the inductor's self-resonant frequency (SRF)?
  The SRF of the IHLP5050EZER100M01 is not explicitly stated in the datasheet, but it can be estimated using the inductor's inductance and capacitance values. Typically, the SRF is around 100-200 MHz for this inductor.
• Can I use the IHLP5050EZER100M01 in a high-frequency application?
  Yes, the IHLP5050EZER100M01 is suitable for high-frequency applications up to several hundred kHz. However, the inductor's performance may degrade at very high frequencies (>1 MHz) due to skin effect and proximity effect losses.
• How do I ensure the inductor's reliability in a high-reliability application?
  To ensure reliability, follow proper storage and handling procedures, and ensure that the inductor is operated within its recommended specifications. Additionally, consider using a conformal coating or potting compound to protect the inductor from environmental factors.