OM1055E - Ohmite

OM1055E Frequently Asked Questions (FAQs)

• What is the recommended torque for the screw terminals?
  The recommended torque for the screw terminals is 8-10 in-lbs (0.9-1.1 Nm) to ensure secure connections.
• Can I use the OM1055E in a high-vibration environment?
  Yes, the OM1055E is designed to withstand high-vibration environments. However, it's recommended to follow proper mounting and installation procedures to ensure the resistor's performance and reliability.
• How do I prevent overheating when using the OM1055E in high-power applications?
  To prevent overheating, ensure proper heat sinking, provide adequate airflow, and follow the recommended power derating curves. Additionally, consider using a heat sink or thermal interface material to improve heat dissipation.
• Is the OM1055E suitable for use in high-humidity or wet environments?
  The OM1055E has a moisture sensitivity level (MSL) of 1, which means it can withstand normal humidity levels. However, it's not designed for use in wet or submerged environments. If you need a resistor for high-humidity applications, consider using a specialized component with a higher MSL rating or applying conformal coating.
• Can I use the OM1055E in a high-frequency application?
  The OM1055E is designed for general-purpose use and may not be suitable for high-frequency applications (>1 MHz). If you need a resistor for high-frequency use, consider using a specialized component with a lower inductance and higher frequency rating.