1226AS-H-120M=P2 - Murata Electronics

1226AS-H-120M=P2 Frequently Asked Questions (FAQs)

• What is the recommended land pattern for this inductor?
  Murata recommends a land pattern with a minimum pad size of 1.5mm x 1.5mm and a spacing of 0.5mm between pads to ensure reliable soldering and minimize thermal resistance.
• How do I handle the inductor's thermal derating?
  The inductor's temperature derating curve is typically provided in the datasheet. To handle thermal derating, ensure that the inductor is operated within the recommended temperature range, and consider using a heat sink or thermal interface material to reduce the operating temperature.
• What is the inductor's self-resonant frequency (SRF)?
  The SRF of the 1226AS-H-120M=P2 is typically around 100-150 MHz, but it's recommended to check the specific datasheet or consult with Murata's application engineers for the exact value, as it may vary depending on the specific component and operating conditions.
• Can I use this inductor in a high-vibration environment?
  The 1226AS-H-120M=P2 is designed to meet the vibration requirements of IEC 60068-2-6, but it's recommended to consult with Murata's application engineers to ensure that the inductor meets the specific vibration requirements of your application.
• What is the inductor's moisture sensitivity level (MSL)?
  The 1226AS-H-120M=P2 has an MSL rating of 1, which means it can withstand a maximum of 30°C/60%RH for 192 hours. However, it's recommended to follow the recommended storage and handling procedures to prevent moisture-related damage.