The Coilcraft MSD1278-153MLD is a high-performance, shielded power inductor designed for a wide range of applications requiring efficient power conversion and filtering. This inductor features a rugged construction and is optimized for use in demanding environments.

Applications:

• DC-DC converters
• Voltage regulators
• Power supplies
• Filtering circuits
• Buck, Boost, and Buck-Boost Converters

Features:

• Shielded construction: Minimizes electromagnetic interference (EMI).
• High current handling: Suitable for high-power applications.
• Low DC resistance (DCR): Improves efficiency and reduces power loss.
• High saturation current: Maintains inductance under high current conditions.
• Compact size: Allows for use in space-constrained designs.
• Operating Temperature: -40°C to +125°C

Benefits:

• Improved efficiency: The low DCR reduces power loss, leading to higher overall system efficiency.
• Reduced EMI: The shielded construction minimizes electromagnetic interference, ensuring compliance with regulatory requirements.
• Reliable performance: Designed for reliable operation in demanding environments.
• Space-saving design: The compact size allows for use in space-constrained applications.
• Stable Inductance: Maintains consistent performance even with changing current and temperature conditions.

Additional Details:

The MSD1278-153MLD inductor has an inductance value of 15µH. Its shielded construction effectively contains magnetic fields, reducing the potential for interference with nearby components. The inductor's high current handling capability and low DCR make it ideal for high-power DC-DC converter applications where efficiency and EMI performance are critical. The component is designed to meet stringent quality standards, ensuring reliable performance in industrial and commercial environments. Its construction provides a mechanically robust solution suitable for automated assembly processes.