IHLP2525AHERR15M01 - Vishay

IHLP2525AHERR15M01 Frequently Asked Questions (FAQs)

• What is the recommended PCB footprint for IHLP2525AHERR15M01?
  The recommended PCB footprint for IHLP2525AHERR15M01 is a rectangular pad with dimensions of 2.5 mm x 2.5 mm, with a 0.5 mm radius corner and a 0.3 mm thickness. It's recommended to follow the land pattern recommended by Vishay in their application note AN2002.
• How do I ensure the inductor's magnetic field does not interfere with nearby components?
  To minimize magnetic field interference, it's recommended to orient the inductor's axis perpendicular to the PCB and keep it at least 2 mm away from nearby components. Additionally, using a shielded inductor or a mu-metal shield can help reduce electromagnetic interference (EMI).
• What is the maximum operating temperature range for IHLP2525AHERR15M01?
  The maximum operating temperature range for IHLP2525AHERR15M01 is -40°C to +125°C. However, the inductor's performance may degrade at higher temperatures, and it's recommended to derate the current rating accordingly.
• Can I use IHLP2525AHERR15M01 in a high-vibration environment?
  Yes, IHLP2525AHERR15M01 is designed to withstand high-vibration environments. It's built with a rugged construction and has a vibration rating of 10 G peak acceleration. However, it's recommended to follow Vishay's guidelines for vibration testing and to ensure proper PCB mounting and soldering.
• How do I calculate the inductor's self-resonant frequency?
  The self-resonant frequency (SRF) of IHLP2525AHERR15M01 can be calculated using the formula: SRF = 1 / (2 * π * √(L * C)), where L is the inductance value and C is the equivalent series capacitance (ESC). The ESC value can be found in the datasheet or by contacting Vishay's technical support.