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HKQ0603S7N5H-T is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Taiyo Yuden. Its product description is FIXED IND 7.5NH 200MA 510MOHM SM. Review the specifications below when checking this part for your BOM.
The HKQ0603S7N5H-T is a fixed surface-mount inductor from Taiyo Yuden, designed for high-frequency applications. It features an inductance of 7.5 nH with a tolerance of ±0.5 nH. The component has a maximum DC current rating of 180 mA and a maximum DC resistance of 420 mOhms. It utilizes a multilayer ferrite core construction without shielding. The physical dimensions are 0.60 mm in length, 0.30 mm in width, and 0.33 mm in height, corresponding to the 0201 (0603 metric) package. The self-resonant frequency is specified at 6 GHz, and it operates within a temperature range of -55°C to +125°C.
Verify component authenticity through authorized distributors due to end-of-life status. Confirm RoHS compliance and MSL ratings prior to integration. Cross-reference datasheet specifications against current inventory batches to ensure parameter consistency. Validate supplier documentation for traceability and quality assurance standards before procurement finalization.
Select this component for designs requiring precise low-nanohenry inductance in minimal footprints. Consider the 180 mA current limit and 420 mOhms resistance for power handling requirements. Ensure PCB layout accommodates the unshielded nature to prevent parasitic coupling. Verify thermal management capabilities within the specified operating temperature range for reliable long-term operation.
This part belongs to the HKQ series of high-Q RF inductors by Taiyo Yuden. The series is characterized by small form factors and high self-resonant frequencies, targeting mobile and wireless communication devices. The HKQ0603S7N5H-T specifically addresses needs for ultra-low inductance values in space-constrained RF front-end modules.
MHQ0603P7N5CT000 by TDK is a documented substitute option.
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