B1047AS-4R7N=P3 - Murata Electronics

B1047AS-4R7N=P3 Frequently Asked Questions (FAQs)

• What is the recommended land pattern for this capacitor?
  The recommended land pattern for the B1047AS-4R7N=P3 capacitor can be found in the Murata Land Pattern document, which provides guidelines for PCB layout and footprint design.
• How does the capacitor's ESR affect its performance in high-frequency circuits?
  The Equivalent Series Resistance (ESR) of the B1047AS-4R7N=P3 capacitor is relatively low, which makes it suitable for high-frequency applications. However, the ESR can still affect the capacitor's performance, especially in high-frequency circuits. It's essential to consider the ESR when designing the circuit to ensure optimal performance.
• Is the B1047AS-4R7N=P3 capacitor suitable for use in high-temperature environments?
  The B1047AS-4R7N=P3 capacitor has a maximum operating temperature of 125°C, making it suitable for use in high-temperature environments. However, it's essential to consider the derating curves and temperature coefficients to ensure the capacitor's performance and reliability.
• How does the capacitor's tolerance affect its performance in precision circuits?
  The tolerance of the B1047AS-4R7N=P3 capacitor is ±10%. This tolerance can affect the capacitor's performance in precision circuits, especially those requiring tight tolerance control. It's essential to consider the tolerance when designing the circuit to ensure optimal performance.
• Is the B1047AS-4R7N=P3 capacitor compatible with lead-free soldering processes?
  Yes, the B1047AS-4R7N=P3 capacitor is compatible with lead-free soldering processes. Murata Manufacturing Co Ltd ensures that their products comply with the RoHS directive and are compatible with lead-free soldering processes.