04941.25NRHF - LITTELFUSE

04941.25NRHF Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal performance of the 04941.25NRHF?
  Littelfuse recommends a PCB layout with a solid ground plane and a minimum of 10 mils of clearance around the device to ensure proper heat dissipation and minimize electromagnetic interference (EMI).
• Can I use the 04941.25NRHF in a high-temperature environment?
  While the 04941.25NRHF has a maximum operating temperature of 150°C, Littelfuse recommends derating the device's current rating by 1.5% per degree Celsius above 125°C to ensure reliable operation in high-temperature environments.
• How do I select the correct fuse holder or clip for the 04941.25NRHF?
  Littelfuse recommends using a fuse holder or clip that is specifically designed for the 04941.25NRHF, such as the Littelfuse FH-049 series, to ensure proper mechanical and electrical connection.
• What is the typical lead time for delivery of the 04941.25NRHF?
  The typical lead time for delivery of the 04941.25NRHF varies depending on the region and availability, but Littelfuse typically quotes a lead time of 6-12 weeks for standard orders.
• Is the 04941.25NRHF RoHS and REACH compliant?
  Yes, the 04941.25NRHF is RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) compliant, meeting the requirements for use in European Union and other regions.