GRM31CB31H155KA87L - Murata Electronics

GRM31CB31H155KA87L Frequently Asked Questions (FAQs)

• What is the recommended land pattern for this capacitor?
  Murata provides a recommended land pattern for the GRM31CB31H155KA87L capacitor in their documentation. It is essential to follow this pattern to ensure proper mounting and to prevent defects. The recommended land pattern can be found in the Murata Capacitor Mounting Manual.
• How do I handle the capacitor during assembly to prevent damage?
  To prevent damage, it is recommended to handle the capacitor by the body, avoiding touching the terminals. Use anti-static wrist straps, mats, or other ESD protection devices to prevent electrostatic discharge. Avoid bending, flexing, or applying excessive force to the capacitor.
• What is the maximum voltage derating for this capacitor?
  The maximum voltage derating for the GRM31CB31H155KA87L capacitor is typically 80% of the rated voltage. This means that if the capacitor is rated for 50V, the maximum operating voltage should be 40V to ensure reliability and prevent premature failure.
• Can I use this capacitor in a high-temperature environment?
  The GRM31CB31H155KA87L capacitor has a maximum operating temperature of 125°C. While it can tolerate high temperatures, it is essential to consider the temperature coefficient of the capacitor, which may affect its performance and lifespan. Consult the datasheet and Murata's documentation for more information on temperature derating.
• How do I store the capacitor to maintain its shelf life?
  To maintain the shelf life of the GRM31CB31H155KA87L capacitor, store it in a cool, dry place away from direct sunlight and moisture. Avoid storing the capacitor in areas with high humidity, as this can cause degradation or damage. Follow Murata's storage guidelines and recommendations for more information.