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CTHSC1008F-R22K is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Central Technologies. Its product description is 0.22UH SMD POWER INDUCTOR. Review the specifications below when checking this part for your BOM.
The CTHSC1008F-R22K is a surface-mount power inductor from Central Technologies, featuring a ceramic core and a nominal inductance of 0.22 µH with ±10% tolerance. It operates within a temperature range of -40°C to +125°C and has a maximum rated current of 0.6 A. The component exhibits a DC resistance of 0.5 Ω, a minimum quality factor of 48 at 100 MHz, and a self-resonant frequency of 600 MHz. Measuring 10.20mm x 8.00mm, it is RoHS compliant and designed for RF applications.
Verify the specific tolerance code suffix during ordering to ensure the correct inductance variation matches design requirements. Confirm RoHS compliance status if the application demands strict environmental regulations. Check the maximum rated current against peak load conditions to prevent saturation. Ensure the operating temperature range aligns with the intended thermal environment of the final assembly.
Select this component when a low-profile surface-mount inductor is required for high-frequency applications. The 1008 package size offers a balance between current handling and board space efficiency. Consider the ceramic core properties for stability over temperature variations. Evaluate the self-resonant frequency to ensure performance remains within specifications at the target operating frequency.
This part belongs to the CTHSC1008F series of general-purpose inductors manufactured by Central Technologies. The series includes various inductance values within the 1008 footprint, catering to diverse RF and power filtering needs. The R22 designation specifically indicates the 0.22 µH value within this standardized product line.
Public confirmed substitute part numbers are not available in the provided documentation.
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