15M221JLF

Overview

The Gowanda Electronics 15M221JLF is a fixed axial leaded inductor with a nominal inductance of 2.2 µH and a tolerance of ±5%. It features an unshielded molded construction designed for radio frequency applications. The component supports a maximum DC current of 435 mA and exhibits a maximum DC resistance of 950 mΩ.

Feature Summary

• Unshielded molded RF coil design
• Axial leaded termination style

Applications

• Radio frequency circuits
• Aerospace systems
• Defense electronics
• Medical equipment

Procurement Notes

Verify the specific manufacturer datasheet to confirm electrical parameters and physical dimensions. Ensure compatibility with existing PCB layouts regarding axial lead spacing and mounting orientation. Confirm that the unshielded nature meets electromagnetic interference requirements for the target application environment.

Selection Notes

Select this component when a compact, unshielded axial inductor is required for RF signal processing. Consider the 435 mA current rating and 950 mΩ resistance limits during circuit design. Verify that the ±5% tolerance aligns with the precision requirements of the intended filter or tuning network.

Part Context

This part belongs to the Gowanda Electronics 15M series of high-performance inductors. The manufacturer specializes in custom magnetics for demanding sectors including aerospace, defense, and medical industries. The 15M series typically offers robust construction suitable for specialized electronic environments requiring reliable magnetic components.

Replacement Considerations

Consult official Gowanda documentation for direct cross-references. Verify that any substitute maintains the 2.2 µH inductance, 435 mA current rating, and axial package form factor.