#B953AS-470M=P3 - Murata Electronics

#B953AS-470M=P3 Frequently Asked Questions (FAQs)

• What is the recommended land pattern for this capacitor?
  The recommended land pattern for the #B953AS-470M=P3 capacitor can be found in Murata's Capacitor Land Pattern document (PDF) or by contacting Murata's technical support.
• How do I handle the capacitor's moisture sensitivity?
  The #B953AS-470M=P3 capacitor is a moisture-sensitive device. It's essential to follow Murata's recommended storage and handling procedures to prevent moisture absorption. This includes storing the components in a dry environment, using a dry pack or nitrogen-filled packaging, and baking the components before reflow soldering.
• What is the capacitor's equivalent series resistance (ESR) at high frequencies?
  While the datasheet provides the ESR value at 100 kHz, the ESR at higher frequencies can be obtained by contacting Murata's technical support or by using Murata's Capacitor Impedance Calculator tool.
• Can I use this capacitor in a high-temperature environment?
  The #B953AS-470M=P3 capacitor is rated for operation up to 125°C. However, the capacitor's performance and lifespan may degrade at high temperatures. It's essential to consult with Murata's technical support to determine the capacitor's suitability for your specific application.
• How do I determine the capacitor's self-resonant frequency?
  The self-resonant frequency of the #B953AS-470M=P3 capacitor can be calculated using the capacitor's inductance and capacitance values. Murata provides a Capacitor Resonance Frequency Calculator tool to help determine the self-resonant frequency.