IHLP2525BDER1R0M01 - Vishay

IHLP2525BDER1R0M01 Frequently Asked Questions (FAQs)

• What is the recommended PCB footprint for the IHLP2525BDER1R0M01?
  The recommended PCB footprint for the IHLP2525BDER1R0M01 is a rectangular pad with a length of 2.5 mm, a width of 2.5 mm, and a thickness of 0.5 mm. The pad should have a non-solder mask defined (NSMD) pad shape to ensure proper soldering.
• How do I handle the IHLP2525BDER1R0M01's thermal considerations?
  The IHLP2525BDER1R0M01 has a maximum operating temperature of 125°C. To ensure reliable operation, the inductor should be kept away from heat sources, and the PCB should be designed to dissipate heat efficiently. A thermal via or a heat sink can be used to improve heat dissipation.
• What is the self-resonant frequency of the IHLP2525BDER1R0M01?
  The self-resonant frequency of the IHLP2525BDER1R0M01 is not explicitly stated in the datasheet. However, it can be estimated using the inductor's inductance and capacitance values. Typically, the self-resonant frequency of an inductor is in the range of 10-100 MHz.
• Can I use the IHLP2525BDER1R0M01 in a high-frequency application?
  The IHLP2525BDER1R0M01 is designed for high-frequency applications up to 1 MHz. However, its performance at higher frequencies may degrade due to the inductor's internal capacitance and resistance. It's recommended to evaluate the inductor's performance at the desired frequency using simulation tools or prototyping.
• How do I ensure the IHLP2525BDER1R0M01 is properly soldered to the PCB?
  To ensure proper soldering, the IHLP2525BDER1R0M01 should be placed on a PCB with a solder mask defined (SMD) pad. The inductor should be aligned with the pad, and a soldering iron with a temperature of 250-260°C should be used. A solder paste with a melting point of 217°C is recommended.