PTGL04AS220K4N51B0 - Murata Electronics

PTGL04AS220K4N51B0 Frequently Asked Questions (FAQs)

• What is the recommended land pattern for the PTGL04AS220K4N51B0?
  The recommended land pattern for the PTGL04AS220K4N51B0 can be found in the Murata Land Pattern Recommendation document, which provides guidelines for PCB layout and footprint design.
• How do I handle the thermal considerations for the PTGL04AS220K4N51B0?
  The PTGL04AS220K4N51B0 has a maximum operating temperature of 125°C. Ensure proper thermal management by providing adequate heat dissipation through the PCB design, and consider using thermal vias or heat sinks if necessary.
• What is the recommended soldering process for the PTGL04AS220K4N51B0?
  Murata recommends following the J-STD-020D.1 standard for soldering the PTGL04AS220K4N51B0. The recommended soldering temperature is 260°C, with a maximum soldering time of 3 seconds.
• How do I ensure the reliability of the PTGL04AS220K4N51B0 in high-vibration environments?
  To ensure reliability in high-vibration environments, ensure that the PTGL04AS220K4N51B0 is properly secured to the PCB using a suitable adhesive or mechanical fastening method. Additionally, consider using a vibration-resistant mounting method, such as a screw-down or clip-mount design.
• What is the equivalent series resistance (ESR) of the PTGL04AS220K4N51B0?
  The ESR of the PTGL04AS220K4N51B0 is not explicitly stated in the datasheet, but it can be estimated to be around 10-20 mΩ based on similar products from Murata. However, it's recommended to consult with Murata's technical support or application notes for more accurate information.