RSH3-2405S/H2-R - RECOM Power

RSH3-2405S/H2-R Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal thermal performance?
  RECOM recommends a PCB layout with a large copper area connected to the module's thermal pad to ensure good heat dissipation. A minimum of 2 oz copper thickness is recommended, and the copper area should be connected to a heat sink or a metal plate for further heat dissipation.
• Can I use this module in a high-vibration environment?
  Yes, the RSH3-2405S/H2-R is designed to withstand high vibrations. It is built with a rugged design and has undergone vibration testing according to IEC 60068-2-6. However, it's recommended to consult with RECOM's application engineers to ensure the module meets the specific vibration requirements of your application.
• What is the maximum allowed capacitance for the output filter?
  The maximum allowed capacitance for the output filter is 47uF. Exceeding this value may affect the module's stability and performance. It's recommended to consult with RECOM's application engineers to determine the optimal output filter design for your specific application.
• Can I use this module in a high-altitude environment?
  Yes, the RSH3-2405S/H2-R is designed to operate up to 5000 meters above sea level. However, the module's power derating should be considered at high altitudes due to the lower air pressure. Consult with RECOM's application engineers to determine the optimal operating conditions for your specific application.
• What is the recommended input fuse rating?
  The recommended input fuse rating is 2A slow-blow or 1A fast-acting fuse. This ensures that the module is protected from input overcurrent conditions while allowing for normal operation.