The MPCH1250L1R5 is a molded power inductor manufactured by Kemet. It is designed for use in DC-DC converters, power supplies, and other high-current applications. This inductor features a shielded construction to minimize electromagnetic interference (EMI) and is characterized by its low DC resistance (DCR) and high saturation current, making it suitable for efficient power conversion.

Applications

• DC-DC converters
• Power supplies
• Point-of-Load (POL) regulators
• Filtering circuits
• Energy storage

Features

• Inductance of 1.5 μH
• Shielded construction for low EMI
• Low DC resistance (DCR)
• High saturation current
• Compact size

Benefits

• Reduces electromagnetic interference in sensitive circuits
• Improves the efficiency of power conversion
• Handles high currents without saturation
• Saves board space due to its compact size
• Enhances the overall performance of power electronic systems

Additional Details

The MPCH1250L1R5 has a saturation current of approximately 25A and a DC resistance of approximately 1.8 mΩ. Its operating temperature range is -55°C to +155°C. The device is available in a surface mount package for easy assembly on printed circuit boards. The shielded construction minimizes magnetic flux leakage, reducing the potential for interference with nearby components. The low DCR reduces power losses and improves overall efficiency. It's designed to withstand reflow soldering processes.