CTSFW1365F-7R3M

Fixed Inductors Overview

The CTSFW1365F-7R3M is a shielded power inductor from Central Technologies, designed for surface-mount applications. It features a fixed inductance of 7.3 µH with a tolerance of ±20%. The component supports a maximum DC current (Idc) of 13 A and has a maximum DC resistance (DCR) of 6.5 mΩ. Its physical dimensions are 13.50 mm in length and 12.80 mm in width, classified as a nonstandard package size suitable for high-current power supply circuits.

Fixed Inductors Feature Summary

• Shielded construction to minimize electromagnetic interference
• High current handling capability for power conversion
• Surface-mount design for automated assembly

Fixed Inductors Applications

• Point-of-load voltage regulation modules
• DC-DC converter input and output filtering
• Power supply circuit energy storage

Fixed Inductors Procurement Notes

Verify the specific suffix '7R3M' confirms the 7.3 µH value and 13 A rating. Ensure the order matches the shielded SMD package type. Confirm lead times and stock availability directly with authorized distributors, as inventory levels fluctuate. Cross-reference the manufacturer part number against official datasheets to avoid counterfeit components.

Fixed Inductors Selection Notes

Select this component when a 7.3 µH inductance is required with high current capacity up to 13 A. The shielded design is critical for noise-sensitive environments. Evaluate thermal performance based on the 6.5 mΩ DCR and Idc specifications. Ensure PCB footprint compatibility with the 13.50 mm x 12.80 mm dimensions before integration.

Fixed Inductors Part Context

This part belongs to the CTSFW1365F series of fixed power inductors by Central Technologies. The series offers various inductance values within a consistent shielded SMD form factor. Variants such as CTSFW1365F-2R8M provide different inductance and current ratings while maintaining similar physical characteristics.

Fixed Inductors Replacement Considerations

Direct substitutes include other CTSFW1365F variants with matching electrical parameters. Verify that alternative parts meet the same 13 A Idc and 6.5 mΩ DCR requirements. Check for equivalent shielding and package dimensions to ensure mechanical fit.