15M471KLF

Overview

The Gowanda Electronics 15M471KLF is a molded unshielded RF coil featuring axial leads. It provides an inductance of 4.7 µH with a maximum DC current rating of 260 mA and a maximum DC resistance of 2.6 Ohms. The component utilizes a phenolic core material and is RoHS compliant.

Feature Summary

• Molded construction for durability
• Unshielded design suitable for specific RF applications
• Axial lead configuration for through-hole mounting

Applications

• RF circuits requiring unshielded inductors
• General purpose electronic assemblies
• Broadband power applications

Procurement Notes

Verify the specific datasheet version to confirm compliance status, as Gowanda offers both leaded and lead-free variants within the 15M series. Ensure the axial package dimensions match the target PCB footprint. Confirm that the unshielded nature does not interfere with nearby sensitive components in the final assembly layout.

Selection Notes

Select this component when an unshielded axial inductor is required for RF or broadband applications. The phenolic core supports standard operating temperatures. Consider the 2.6 Ohm DC resistance limit for power loss calculations. Verify that the 260 mA current rating meets the circuit's continuous and peak current requirements without saturation.

Part Context

This part belongs to the 15M series of molded unshielded RF coils manufactured by Gowanda Electronics. The series includes various inductance values ranging from low microhenries to higher ranges, all sharing the same axial molded form factor and phenolic core construction for consistent mechanical and electrical characteristics.

Replacement Considerations

The 15M471K is the non-RoHS compliant equivalent within the same series. Other Gowanda axial inductors may serve as substitutes if inductance and current ratings align, but shielding differences must be evaluated.