GRM32ER71C226MEA8K - Murata Electronics

GRM32ER71C226MEA8K Frequently Asked Questions (FAQs)

• What is the recommended land pattern for this capacitor?
  The recommended land pattern for the GRM32ER71C226MEA8K can be found in the Murata Land Pattern Recommendation document, which provides detailed guidelines for PCB layout and pad design.
• How do I handle the capacitor's moisture sensitivity?
  The GRM32ER71C226MEA8K is a moisture-sensitive device and should be stored in a dry environment. If the component is exposed to moisture, it should be baked in a dry oven at 125°C for 24 hours before mounting. Additionally, the component should be mounted within 24 hours of opening the package.
• What is the maximum voltage derating for this capacitor?
  The maximum voltage derating for the GRM32ER71C226MEA8K is 80% of the rated voltage. This means that if the capacitor is rated for 16V, the maximum operating voltage should not exceed 12.8V.
• Can I use this capacitor in a high-frequency application?
  The GRM32ER71C226MEA8K is a general-purpose capacitor and may not be suitable for high-frequency applications. Murata recommends using their high-frequency capacitors, such as the GRM155R60H103KA01D, for applications above 100 MHz.
• How do I determine the capacitor's equivalent series resistance (ESR)?
  The ESR of the GRM32ER71C226MEA8K can be determined by measuring the impedance of the capacitor at high frequency (e.g. 100 kHz) using an impedance analyzer. The ESR can also be estimated using Murata's online ESR calculator tool.