GRM188R72A103KA01D - Murata Electronics

GRM188R72A103KA01D Frequently Asked Questions (FAQs)

• What is the recommended land pattern for this capacitor?
  The recommended land pattern for the GRM188R72A103KA01D can be found in the Murata Land Pattern document, which provides guidelines for pad layout and spacing to ensure reliable soldering and assembly.
• How does the capacitor's ESR affect its performance in high-frequency circuits?
  The Equivalent Series Resistance (ESR) of the GRM188R72A103KA01D is relatively low, which makes it suitable for high-frequency applications. However, it's essential to consider the ESR in the circuit design to ensure optimal performance and minimize energy losses.
• Can I use this capacitor in a high-temperature environment?
  The GRM188R72A103KA01D is rated for operation up to 125°C, but its capacitance and ESR may vary with temperature. It's essential to consider the temperature coefficient and derating factors when designing for high-temperature applications.
• How does the capacitor's self-resonant frequency affect its performance in filter circuits?
  The self-resonant frequency of the GRM188R72A103KA01D is typically above 100 MHz. When used in filter circuits, it's essential to consider the capacitor's self-resonance to avoid unwanted resonances and ensure optimal filter performance.
• What is the recommended soldering profile for this capacitor?
  Murata recommends a soldering profile with a peak temperature of 260°C and a dwell time of 10-30 seconds to ensure reliable soldering and minimize thermal stress on the capacitor.