WA-T247-101E - Ohmite

WA-T247-101E Frequently Asked Questions (FAQs)

• What is the thermal resistance of the WA-T247-101E?
  The thermal resistance of the WA-T247-101E is typically around 10°C/W, but this value can vary depending on the specific application and mounting method.
• Is the WA-T247-101E suitable for high-frequency applications?
  While the WA-T247-101E is a wirewound resistor, it's not ideal for high-frequency applications due to its inductive nature. For high-frequency applications, consider using a thin-film or metal-film resistor instead.
• Can I use the WA-T247-101E in a high-temperature environment?
  The WA-T247-101E has a maximum operating temperature of 250°C. While it can withstand high temperatures, it's essential to derate the power rating accordingly to ensure reliable operation.
• How do I ensure reliable soldering of the WA-T247-101E?
  To ensure reliable soldering, use a soldering iron with a temperature range of 200°C to 250°C. Apply a small amount of solder to the resistor leads, and avoid overheating the component.
• Is the WA-T247-101E compatible with lead-free soldering processes?
  Yes, the WA-T247-101E is compatible with lead-free soldering processes. However, it's essential to follow the recommended soldering profile and temperature range to ensure reliable assembly.