EEUFS1K681B - Panasonic

EEUFS1K681B Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for EEUFS1K681B?
  Panasonic recommends a PCB layout with a solid ground plane and a via-stitching pattern to minimize inductance and ensure stable operation. A minimum of 1.5mm clearance around the component is also recommended.
• How do I handle the EEUFS1K681B during assembly and storage?
  Handle the component by the body, avoiding touching the leads or the capacitor's electrical contacts. Store the component in a dry, cool place, away from direct sunlight and moisture. Avoid bending or flexing the leads during assembly.
• What is the derating curve for the EEUFS1K681B?
  The derating curve for the EEUFS1K681B is not explicitly provided in the datasheet. However, as a general guideline, it is recommended to derate the capacitor's voltage rating by 10-20% for every 10°C increase in operating temperature above 85°C.
• Can I use the EEUFS1K681B in a high-vibration environment?
  While the EEUFS1K681B is designed to be robust, it is not specifically designed for high-vibration environments. If your application requires high vibration resistance, consider using a capacitor with a more robust design, such as a ceramic or film capacitor.
• What is the ESR (Equivalent Series Resistance) of the EEUFS1K681B?
  The ESR of the EEUFS1K681B is not explicitly specified in the datasheet. However, as a general guideline, the ESR of an aluminum electrolytic capacitor like the EEUFS1K681B is typically in the range of 10-50 mohms.