820 µH at 100 mA — DC-DC filter fit
The Coilcraft LPS4018-824MRC is a shielded drum-core inductor rated 820 µH at 100 mA continuous, with a saturation current of 110 mA. Shielded construction keeps the magnetic field from coupling into adjacent traces or components — useful when the inductor sits near a switching node or a sensitive analog rail on the same board.
AEC-Q200 grade and 125°C ceiling
The 3.90 mm x 3.90 mm footprint with a 1.80 mm seated height fits the tight layout of a DC-DC input filter or a post-regulator output choke in a 24 V automotive module.
The part remains a standard catalog item in the LPS4018 series, sourced through authorized distribution and independent channels.