15FR250E - Ohmite

15FR250E Frequently Asked Questions (FAQs)

• What is the thermal resistance of the 15FR250E?
  The thermal resistance of the 15FR250E is typically around 10°C/W, but this can vary depending on the specific application and mounting method.
• Is the 15FR250E suitable for high-frequency applications?
  The 15FR250E is a wirewound resistor, which can exhibit inductive behavior at high frequencies. It's not recommended for high-frequency applications above 100 kHz. For high-frequency applications, consider using a thin-film or metal-film resistor instead.
• Can I use the 15FR250E in a high-vibration environment?
  The 15FR250E is designed to withstand moderate vibration, but it's not recommended for extreme vibration environments. If you need a resistor for a high-vibration application, consider using a resistor with a more robust construction, such as a ceramic or metal-cased resistor.
• Is the 15FR250E RoHS compliant?
  Yes, the 15FR250E is RoHS compliant, meaning it meets the European Union's Restriction of Hazardous Substances directive. However, it's always a good idea to verify compliance with the specific requirements of your application.
• What is the recommended soldering temperature for the 15FR250E?
  The recommended soldering temperature for the 15FR250E is between 250°C to 300°C, with a maximum exposure time of 3 seconds. Exceeding these temperatures or exposure times can damage the resistor.