The LM NRH3010T 1R2NN is a molded power inductor manufactured by Taiyo Yuden, designed for use in DC-DC converters and power supply circuits. This inductor features a small form factor with excellent electrical characteristics, making it suitable for space-constrained applications that require high efficiency and reliable performance.

Applications:

• DC-DC Converters: Used in buck, boost, and buck-boost converter topologies.
• Power Supplies: Filtering and energy storage in various power supply circuits.
• Mobile Devices: Suitable for power management in smartphones, tablets, and other portable devices.
• Wearable Electronics: Used in smartwatches, fitness trackers, and other wearable devices.
• LED Lighting: Employed in LED driver circuits for efficient power conversion.

Features:

• Compact Size: Small 3.0 x 3.0 x 1.0 mm footprint, ideal for space-constrained designs.
• High Inductance: 1.2 μH inductance value, providing effective energy storage.
• High Current Handling: Capable of handling relatively high current levels without saturation.
• Magnetically Shielded: Reduces electromagnetic interference (EMI) emissions.
• Molded Construction: Offers robust mechanical strength and long-term reliability.

Benefits:

• Efficient Power Conversion: Minimizes power losses in DC-DC conversion circuits, improving overall system efficiency.
• Reduced EMI Noise: Helps to suppress electromagnetic interference (EMI) in electronic devices, ensuring compliance with regulatory standards.
• Space-Saving Design: Enables miniaturization of electronic devices due to its compact size.
• Long-Term Reliability: Durable construction ensures stable performance over a wide range of operating conditions.
• Stable Inductance Value: Maintains a consistent inductance value even under varying temperature conditions.

Additional Details:

The LM NRH3010T 1R2NN inductor is designed for reflow soldering and is compliant with RoHS standards. Its molded construction enhances its mechanical integrity and resistance to environmental factors. The operating temperature range is typically between -40°C and +125°C. This component is particularly well-suited for applications where high efficiency, small size, and EMI reduction are paramount.