The MSCD53-4R7MT is a molded power inductor from Meled, designed for use in a variety of power management applications. It features a compact size, low DC resistance, and high current handling capability. The molded construction provides excellent shielding and reduces electromagnetic interference (EMI), making it suitable for noise-sensitive environments.

Applications

• DC-DC Converters: Used in buck, boost, and buck-boost converters to regulate voltage levels efficiently.
• Power Supplies: Suitable for use in switched-mode power supplies (SMPS) for consumer electronics, industrial equipment, and telecommunications systems.
• Voltage Regulators: Found in voltage regulator modules (VRMs) to provide stable power to microprocessors, memory, and other sensitive components.
• Filtering Circuits: Used in power line filters to reduce noise and ripple in power circuits.
• LED Lighting: Employed in LED driver circuits to regulate current and voltage for efficient and reliable LED lighting systems.

Features

• High Current Handling Capability: Designed to withstand high current levels without saturation.
• Low DC Resistance (DCR): Minimizes power losses, improving efficiency.
• Compact Size: Small footprint allows for use in space-constrained applications.
• Molded Construction: Provides excellent shielding and reduces EMI.
• High Saturation Current: Maintains inductance value under high current conditions.

Benefits

• Improved Efficiency: Low DCR reduces power dissipation, leading to higher efficiency in power conversion.
• Reduced EMI: Molded construction minimizes electromagnetic interference, ensuring stable operation of nearby components.
• Space Saving: Compact size allows for higher density designs.
• Reliable Performance: High current handling capability and stable inductance ensure reliable operation.
• Stable Temperature Performance: Maintains performance characteristics over a wide operating temperature range.

Additional Details

The inductance value of the MSCD53-4R7MT is 4.7μH (4R7MT indicating 4.7 with a tolerance code). Key specifications include saturation current, RMS current, and DC resistance. Always consult the manufacturer's datasheet for detailed electrical characteristics, mechanical dimensions, and environmental specifications. The materials used are typically RoHS compliant. The operating temperature range generally extends from -40°C to +125°C.