15M333J

Overview

The 15M333J is a fixed inductor manufactured by Gowanda Electronics, featuring an inductance of 330 µH and a maximum DC current rating of 81 mA. It exhibits a maximum DC resistance of 12 Ohms and utilizes an axial leaded through-hole configuration. The component is constructed as a molded unshielded RF coil, designed for high-frequency applications where electromagnetic shielding is not required. This design reduces size and cost while maintaining reliable performance in demanding environments.

Feature Summary

• Molded construction provides a compact form factor suitable for space-constrained assemblies
• Unshielded design minimizes physical footprint and manufacturing costs
• Axial leaded configuration facilitates through-hole mounting on printed circuit boards

Applications

• High-frequency radio frequency circuits
• Aerospace electronic systems
• Defense communication equipment

Procurement Notes

Verify the specific electrical parameters against the official Gowanda Electronics datasheet to ensure compatibility with your circuit requirements. Confirm that the axial leaded package and unshielded construction align with your assembly processes and electromagnetic interference constraints. Ensure the supplier is authorized to provide genuine Gowanda components for critical applications.

Selection Notes

Select this component when a 330 µH inductance value is required in an axial through-hole format. The unshielded nature makes it suitable for applications where magnetic field containment is unnecessary or where external shielding is provided by the system enclosure. Consider the 81 mA current limit and 12 Ohm resistance when designing power supply or signal filtering stages.

Part Context

Gowanda Electronics specializes in high-performance inductors and custom magnetics for aerospace, defense, and medical sectors. The 15M333J belongs to their line of molded RF coils, which are engineered for reliability in harsh environments. The company offers both standard and custom designs, adhering to strict quality standards including ISO 9001 and AS9100 certifications.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Users should consult Gowanda Electronics directly for equivalent or alternative components that meet similar electrical and mechanical specifications.