CT0603LSF-472J

Fixed Inductors Overview

The CT0603LSF-472J is a fixed surface-mount inductor manufactured by Central Technologies. It features a ferrite core and wire-wound construction within a 0603 package. The nominal inductance is 4.7 µH with a tolerance of ±5%. The component has a maximum DC current rating of 600 mA and a DC resistance of 0.81 Ω. It operates within a temperature range of -40 °C to 125 °C.

Fixed Inductors Feature Summary

• Wire-wound construction on a ferrite core for stable inductance
• Surface-mount design compatible with automated assembly processes
• RoHS compliant manufacturing standards

Fixed Inductors Applications

• General purpose signal filtering
• Power supply input/output stages
• RF circuit impedance matching

Fixed Inductors Procurement Notes

Verify the specific ordering suffix when purchasing, as tolerance codes may vary across the series. Confirm that the requested quantity matches the manufacturer's standard packaging configuration. Ensure the component meets the required environmental specifications for the intended application environment before finalizing procurement orders.

Fixed Inductors Selection Notes

Select this component for applications requiring a compact 0603 footprint with a 4.7 µH value. Consider the 600 mA current limit and 0.81 Ω resistance when designing power paths. Verify thermal management requirements against the 125 °C maximum operating temperature specification.

Fixed Inductors Part Context

This part belongs to the CT0603LSF series of SMD wire-wound chip inductors from Central Technologies. The series offers various inductance values ranging from low nanohenry to higher microhenry levels, all sharing the same physical 0603 form factor and general construction methodology.

Fixed Inductors Replacement Considerations

Direct substitutes include other 0603 ferrite core wire-wound inductors with 4.7 µH nominal value and similar current ratings. Verify pin compatibility and physical dimensions before swapping manufacturers.