IHLP5050FDER330M5A - Vishay

IHLP5050FDER330M5A Frequently Asked Questions (FAQs)

• What is the recommended land pattern for IHLP5050FDER330M5A?
  The recommended land pattern for IHLP5050FDER330M5A is a rectangular pad with a size of 5.5 mm x 3.5 mm, with a non-solder mask defined (NSMD) pad shape. This is to ensure proper soldering and to prevent solder bridging.
• Can IHLP5050FDER330M5A be used in high-temperature applications?
  While IHLP5050FDER330M5A has a rated operating temperature range of -40°C to +125°C, it's not recommended for high-temperature applications above 105°C due to potential degradation of the magnetic core and insulation. For high-temperature applications, consider using a high-temperature-rated inductor like IHLP5050FDER330M5A-HT.
• How do I ensure proper soldering of IHLP5050FDER330M5A?
  To ensure proper soldering, use a soldering iron with a temperature of 250°C to 260°C, and apply a small amount of solder paste to the pads. Use a reflow oven with a peak temperature of 240°C to 250°C, and a dwell time of 30 seconds to 60 seconds. Avoid using excessive solder or flux, as this can cause bridging or shorts.
• What is the equivalent series resistance (ESR) of IHLP5050FDER330M5A?
  The ESR of IHLP5050FDER330M5A is not explicitly stated in the datasheet, but it can be estimated to be around 10-20 mΩ based on the inductor's design and materials. For more accurate ESR values, consult with Vishay's application engineers or perform measurements using an impedance analyzer.
• Can IHLP5050FDER330M5A be used in high-frequency applications?
  While IHLP5050FDER330M5A is designed for high-frequency applications, its performance may degrade above 1 MHz due to core losses and skin effect. For high-frequency applications above 1 MHz, consider using a high-frequency-rated inductor like IHLP5050FDER330M5A-HF.