The BLM18AG102BH1D with Ferrite Beads 1Kohm 450mA 0.5ohm AEC-Q200 is an inductor manufactured by Murata. It is a high-performance, small size part designed primarily for automotive applications that require miniaturization and space saving. It has a compact, ultra-low profile design and offers excellent impedance characteristics over a wide frequency range. The Ferrite Beads 1Kohm 450mA 0.5ohm AEC-Q200 feature makes it very resistant to high frequencies and high current switching applications. The BLM18AG102BH1D is perfect for power line noise suppression, circuit current paths, high efficiency power transmission, and signal filtering applications. It has a high Q value and temperature stability, making it suitable for tough automotive environments.