CTML0805F-3R3K

Fixed Inductors Overview

The CTML0805F-3R3K is a shielded multilayer chip inductor manufactured by Central Technologies, designed for surface-mount applications. It features a ferrite core and offers a nominal inductance of 3.3 µH with a maximum DC resistance of 800 mΩ. The component supports a maximum current rating of 30 mA and operates within a temperature range of -55°C to +125°C. Housed in an 0805 (2012 Metric) package, it provides electromagnetic interference filtering capabilities suitable for compact electronic designs.

Fixed Inductors Feature Summary

• Shielded multilayer construction minimizes electromagnetic interference
• Ferrite core design ensures stable inductance performance
• Surface-mount compatibility facilitates automated assembly

Fixed Inductors Applications

• RF filter circuits
• Signal processing modules
• Communication devices

Fixed Inductors Procurement Notes

Verify the specific electrical parameters against the official datasheet before integration. Confirm that the 30 mA current rating aligns with the target circuit requirements. Ensure the 0805 footprint matches the PCB layout constraints. Check RoHS compliance status if environmental regulations apply to the final product assembly process.

Fixed Inductors Selection Notes

Select this component when space-constrained designs require shielded inductors to prevent crosstalk. The 3.3 µH value suits high-frequency filtering tasks where low current handling is acceptable. Consider the 800 mΩ DC resistance impact on power efficiency. Evaluate thermal management needs given the 125°C upper operating limit.

Fixed Inductors Part Context

This part belongs to the CTML0805F series of fixed inductors from Central Technologies. The series includes various inductance values tailored for general-purpose and RF applications. The 'F' suffix typically denotes ferrite core material, while 'SMD' indicates surface-mount device packaging. This specific model represents a mid-range inductance option within the 0805 form factor lineup.

Fixed Inductors Replacement Considerations

Cross-reference compatible parts from other manufacturers offering identical 3.3 µH inductance, 0805 footprint, and shielding characteristics. Verify equivalent current ratings and DC resistance values to ensure circuit performance parity during substitution.