DFE252012R-H-1R5M=P2 - Murata Electronics

DFE252012R-H-1R5M=P2 Frequently Asked Questions (FAQs)

• What is the recommended land pattern for this inductor?
  The recommended land pattern for the DFE252012R-H-1R5M=P2 can be found in the Murata Land Pattern Recommendation document, which provides detailed guidelines for PCB layout and footprint design.
• How do I handle the inductor's thermal considerations?
  The DFE252012R-H-1R5M=P2 has a maximum operating temperature of 125°C. To ensure reliable operation, it's essential to consider thermal management during PCB design, such as providing adequate spacing, using thermal vias, and selecting suitable PCB materials.
• What is the inductor's self-resonant frequency (SRF)?
  The self-resonant frequency (SRF) of the DFE252012R-H-1R5M=P2 is not explicitly stated in the datasheet. However, it can be estimated using the inductor's inductance value and the parasitic capacitance. Alternatively, contact Murata's technical support for more information.
• Can I use this inductor in a high-vibration environment?
  The DFE252012R-H-1R5M=P2 is designed to meet the vibration requirements of IEC 60068-2-6, which specifies a vibration amplitude of 10G (98m/s²) at 10-2000Hz. However, it's recommended to consult with Murata's technical support to ensure the inductor meets the specific vibration requirements of your application.
• What is the inductor's moisture sensitivity level (MSL)?
  The DFE252012R-H-1R5M=P2 has a moisture sensitivity level (MSL) of 1, which means it can withstand a maximum of 30°C/60%RH for 192 hours. This information is typically available in the device's packaging and handling guidelines.