10M473KLF

Overview

The 10M473KLF is a general-purpose RF inductor manufactured by Gowanda Electronics. It features an axial leaded configuration with a cylindrical, unshielded molded construction. The component has a nominal inductance of 470 µH and a tolerance of ±10%. It utilizes an iron core and exhibits a maximum DC resistance of 42 Ohms. The device supports a maximum rated current of 36 mA and operates within a temperature range of -55 °C to 105 °C.

Feature Summary

• Unshielded wirewound design for standard RF applications
• Axial through-hole mounting configuration
• Iron-core construction for general-purpose utility

Applications

• RF circuit filtering
• General-purpose signal processing
• Industrial electronic systems

Procurement Notes

Verify RoHS compliance status directly with the manufacturer or authorized distributors, as documentation indicates potential variations. Confirm specific lead dimensions and package tolerances against mechanical constraints before integration. Ensure operating current limits are respected to maintain performance integrity.

Selection Notes

Select this component for circuits requiring axial mounting and unshielded inductance values near 470 µH. Consider the 36 mA current rating and 42 Ohm DC resistance when designing power stages. Verify thermal management requirements given the 105 °C maximum operating temperature limit.

Part Context

This part belongs to the 10M series of molded unshielded RF coils produced by Gowanda Electronics. The series offers various inductance values in an axial leaded format, suitable for environments where shielding is not required or magnetic interference from the component itself is acceptable.

Replacement Considerations

Cross-reference with other Gowanda 10M series variants for different inductance values. Verify that substitute components match the axial package dimensions and current handling capabilities.