15M223JLF

Overview

The 15M223JLF is a fixed inductor from Gowanda Electronics, classified as a molded unshielded RF coil with axial leads. It features an inductance of 220 µH and a maximum DC resistance of 7.45 Ohms. The component supports a maximum current rating of 103 mA. Designed for through-hole mounting, it operates within a temperature range of -55°C to 105°C. Testing is conducted at a frequency of 2.5 MHz. This part is suitable for high-frequency applications requiring reliable performance in demanding environments.

Feature Summary

• Molded construction provides durability for rugged environments
• Unshielded design minimizes magnetic interference concerns
• Axial lead configuration facilitates through-hole integration

Applications

• Aerospace electronic assemblies
• Defense system circuits
• Medical imaging equipment components

Procurement Notes

Verify the specific suffix JLF against official Gowanda documentation to confirm tolerance and material specifications. Ensure the axial lead form factor matches the target PCB layout requirements. Cross-reference the 220 µH inductance value with circuit design constraints to prevent impedance mismatches in high-frequency signal paths.

Selection Notes

Select this component when an unshielded axial inductor is required for high-frequency RF applications. The 103 mA current rating dictates suitability for low-power signal processing stages. Consider the 7.45 Ohm DC resistance impact on circuit efficiency. The wide operating temperature range supports deployment in extreme environmental conditions typical of aerospace and defense sectors.

Part Context

This component belongs to Gowanda's line of molded unshielded RF coils. These parts are engineered for critical applications where standard shielding is unnecessary or detrimental. The axial package allows for robust mechanical attachment in vibration-prone systems. Gowanda manufactures these elements under strict quality standards including ISO 9001 and AS9100 certifications.

Replacement Considerations

No public confirmed substitute part numbers are available for direct replacement.