DFE201210U-1R0M=P2 - Murata Electronics

DFE201210U-1R0M=P2 Frequently Asked Questions (FAQs)

• What is the recommended land pattern for this inductor?
  The recommended land pattern for the DFE201210U-1R0M=P2 inductor is a rectangular pad with a size of 2.5mm x 1.6mm, with a non-solder mask defined (NSMD) pad shape.
• How do I handle the inductor's thermal considerations?
  The DFE201210U-1R0M=P2 inductor has a maximum operating temperature of 125°C. Ensure good airflow around the inductor, and consider using a heat sink or thermal interface material if high currents or high ambient temperatures are expected.
• What is the inductor's self-resonant frequency (SRF)?
  The self-resonant frequency (SRF) of the DFE201210U-1R0M=P2 inductor is not explicitly stated in the datasheet, but it can be estimated to be around 100-200 MHz based on the inductor's physical characteristics and materials.
• Can I use this inductor in a high-reliability or safety-critical application?
  The DFE201210U-1R0M=P2 inductor is a commercial-grade component and may not meet the requirements for high-reliability or safety-critical applications. Consider using a more specialized component or consulting with Murata's application engineers for guidance.
• How do I determine the inductor's saturation current?
  The saturation current of the DFE201210U-1R0M=P2 inductor can be determined by consulting the inductor's BH curve, which is typically provided in the datasheet or upon request from Murata. The BH curve shows the relationship between the inductor's magnetic field strength and the current flowing through it.