The ASPI-1040HI-100M-T05 is a wire-wound power inductor manufactured by Abracon LLC. It is designed for use in a wide range of power supply and filtering applications where efficient energy storage and low DC resistance are required.

Applications

• DC-DC converters
• Power supplies for portable devices
• LED lighting circuits
• Noise filtering in power lines
• Voltage regulators

Features

• High current carrying capacity.
• Low DC resistance (DCR) for reduced power loss.
• Magnetically shielded construction to minimize EMI.
• Compact size for space-constrained applications.
• Operating temperature range suited for industrial environments.

Benefits

• Improved efficiency in power conversion circuits.
• Reduced heat generation due to low DCR.
• Minimized electromagnetic interference (EMI) with shielded construction.
• Smaller and lighter designs for portable devices.
• Increased reliability of power supply circuits.

Additional Details

Wire-wound power inductors like the ASPI-1040HI-100M-T05 store energy in the form of a magnetic field when current flows through them. The inductance value (10µH in this case, as indicated by the "100M" in the part number) determines the amount of energy stored for a given current. Key specifications to consider are the inductance, DC resistance, saturation current (the current at which the inductance drops significantly), and the SRF (Self-Resonant Frequency). Consult the Abracon LLC datasheet for precise specifications, including inductance tolerance, operating temperature range, and mechanical dimensions. Careful selection of the inductor based on the application's voltage, current, and frequency requirements is crucial for optimal performance.