The MSS5131-103MLD is a shielded power inductor manufactured by Coilcraft. This inductor is designed for use in a wide range of power supply and filtering applications. Its shielded construction minimizes electromagnetic interference (EMI), making it suitable for noise-sensitive environments.

Applications:

• DC-DC Converters: Used for energy storage and filtering in buck, boost, and flyback converters.
• Power Supplies: Employed in regulated power supplies for electronic devices.
• EMI Filtering: Provides effective filtering of electromagnetic interference.
• LED Lighting: Used in LED driver circuits for current regulation and filtering.
• Audio Amplifiers: Helps to reduce noise and improve signal quality in audio circuits.

Features:

• Shielded Construction: Minimizes EMI and reduces noise.
• High Current Handling: Designed to handle high levels of DC current.
• Low DC Resistance: Reduces power losses and improves efficiency.
• Small Footprint: Compact size allows for use in space-constrained applications.
• High Reliability: Ensures stable performance in demanding environments.

Benefits:

• Reduced EMI: Minimizes interference with other electronic components.
• Improved Efficiency: Low DC resistance reduces power losses.
• Compact Design: Allows for smaller and more efficient power supply designs.
• Stable Performance: Ensures reliable operation in demanding conditions.
• Versatile Application: Suitable for a wide range of power supply and filtering applications.

Additional Details:

The MSS5131-103MLD has an inductance value of 10µH. It features a saturation current of approximately 1.8A and a typical DC resistance of 0.1 Ohms. The inductor's shielded construction ensures minimal electromagnetic interference, making it suitable for noise-sensitive applications. Its high current handling capability enables its use in high-power DC-DC converters and power supplies. The small footprint of the inductor allows for its integration into compact electronic devices. The operating temperature range is typically from -40°C to +125°C.

This shielded power inductor is commonly used in various applications, including DC-DC converters, power supplies, and EMI filtering circuits, where efficient and reliable performance is critical. Its robust design and stable electrical characteristics make it a suitable choice for demanding industrial and consumer electronic applications.