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The Abracon ACMS-Q4528-110-T is a surface-mount common mode choke designed for signal line filtering. It features an inductance of 11 µH at 100 kHz and provides an impedance of 600 Ohms at 10 MHz. The component supports a maximum current rating of 360 mA with a DC resistance of 600 mOhm. It operates within a temperature range of -40°C to 150°C and holds AEC-Q200 qualification for automotive reliability.
Verify the specific suffix '110' corresponds to the 11 µH inductance value, as Abracon uses numeric codes for inductance ratings. Confirm that the AEC-Q200 qualification is required for your target application, as this indicates automotive-grade reliability standards. Ensure the 360 mA current rating meets the operational requirements of the signal line being protected.
Select this component when high-temperature operation up to 150°C is necessary for signal integrity. The 11 µH inductance offers a balance between low-frequency attenuation and high-frequency impedance. Consider the 600 mOhm DCR if voltage drop across the filter is a critical design constraint for the specific signal path.
This part belongs to the ACMS-Q4528 series of automotive common mode chokes from Abracon. The series utilizes a standardized 3.2mm x 2.8mm footprint, allowing for consistent board layout across different inductance values within the same family while maintaining automotive qualification standards.
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing footprints and electrical specifications before considering alternative manufacturers.