The DFE2520MPT2R2MP2 is a shielded power inductor manufactured by Murata Electronics North America. This inductor is part of the DFE2520 series, known for its compact size and high efficiency, making it suitable for a variety of power management applications.

Applications:

• DC-DC converters
• Power supplies
• Smartphones and tablets
• Wearable devices
• Portable electronic devices

Features:

• Shielded construction for low EMI (electromagnetic interference)
• Compact size: 2.5mm x 2.0mm footprint
• High current capacity
• Low DC resistance (DCR) for high efficiency
• Operating temperature range suitable for various environments

Benefits:

• Reduced electromagnetic interference, minimizing noise in sensitive circuits
• Space-saving design for compact devices
• Efficient power conversion with minimal energy loss
• Stable inductance over a wide temperature range
• Improved overall system performance

Additional Details:

The DFE2520MPT2R2MP2 has an inductance value of 2.2µH (microhenries). It features a magnetically shielded construction, which helps to prevent electromagnetic interference with nearby components. The low DCR contributes to the inductor's high efficiency by minimizing power loss due to resistance. This component is designed for surface mount technology (SMT) and is commonly used in power management circuits to filter and regulate voltage. Murata provides detailed datasheets that include specifications such as saturation current, self-resonant frequency, and temperature characteristics.