The LQH66SNR27M01L is a Murata Electronics North America wire-wound inductor designed for power supply circuits. It is particularly suitable for use in DC-DC converters and power choke applications. Part of the LQH66SN series, this inductor features a shielded construction and is noted for its high current handling capabilities and compact size.

Applications

• DC-DC Converters
• Power Supply Circuits
• Power Choke Applications
• Noise Filters
• Step-Up/Step-Down Converters

Features

• High Current Capability: Designed to handle significant current levels without saturation, ensuring efficient power conversion.
• Compact Size: Enables space-saving designs in electronic devices.
• Wire-Wound Construction: Provides excellent electrical characteristics and reliability.
• Shielded Construction: Minimizes electromagnetic interference (EMI), crucial for sensitive applications.
• RoHS Compliant: Meets environmental standards.

Benefits

• Improved Efficiency: Low DC resistance minimizes power losses, leading to higher efficiency in DC-DC converters.
• Reduced EMI: The shielded construction reduces electromagnetic interference, resulting in cleaner and more reliable performance.
• Space-Saving Design: The compact size allows for smaller and more densely packed electronic devices.
• Stable Performance: The wire-wound construction ensures stable inductance and reliable operation over a wide range of temperatures.
• Reliable Power Delivery: High current handling capabilities provide reliable power delivery to downstream components.

Additional Details

The LQH66SNR27M01L has an inductance value of 0.27 μH. The specific dimensions, rated current, and DC resistance can be found in the product datasheet provided by Murata. This inductor is designed for reflow soldering and is suitable for automated assembly processes. Its shielded design is critical for minimizing interference in sensitive electronic devices.