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ECS-HCMPI-0402Q-R10M-T is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists ECS Inc.. Its product description is FIXED IND 100NH 18A 0.00242OHM. Review the specifications below when checking this part for your BOM.
The ECS-HCMPI-0402Q-R10M-T is a shielded surface-mount power inductor from the ECS-MPI series. It features a molded core construction with an inductance of 100 nH and a tolerance of 20%. The component supports a maximum DC current of 18 A and has a maximum DC resistance of 2.42 mOhms. It operates within a temperature range of -55°C to +125°C and holds AEC-Q200 qualification for automotive reliability.
Verify the specific suffix R10M-T confirms the 100 nH value and 18 A rating. Confirm AEC-Q200 compliance if automotive use is required. Check RoHS status against project requirements. Ensure PCB footprint matches the 0402 package dimensions. Validate lead availability as components may be subject to obsolescence notices.
Select this component for designs requiring high current handling in compact spaces. The low DC resistance aids efficiency in power conversion stages. The shielded structure is critical for noise-sensitive environments. Ensure the operating temperature range meets system thermal constraints. Verify that the 100 nH value aligns with switching frequency requirements.
This part belongs to the ECS-MPI family of shielded power inductors. These components are designed for SMD mounting on printed circuit boards. The series emphasizes high current density and robust mechanical construction. They are commonly used in modern electronic systems requiring reliable energy storage.
Public confirmed substitute part numbers: None identified.
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