15M623JLF

Overview

The 15M623JLF is a fixed inductor manufactured by Gowanda Electronics, classified under molded unshielded RF coils with an axial package configuration. This component features an inductance value of 620 µH and supports a maximum current rating of 55 mA. The device exhibits a maximum DC resistance of 25.9 Ohms. It utilizes iron powder core material to ensure stable performance in radio frequency applications. The axial lead style facilitates through-hole mounting on printed circuit boards.

Feature Summary

• Molded unshielded construction for radio frequency coil applications
• Axial lead package design for through-hole integration
• Iron powder core material for magnetic stability

Applications

• Radio frequency signal conditioning circuits
• RF filtering applications
• Aerospace electronic systems
• Defense equipment power supplies
• Medical device instrumentation

Procurement Notes

Verify the specific datasheet version from Gowanda Electronics before procurement. Confirm that the axial package dimensions match the target PCB layout requirements. Ensure the 55 mA current rating meets the operational load conditions. Check for any RoHS compliance documentation if required by project specifications. Validate the supplier source against authorized Gowanda distributors to guarantee component authenticity.

Selection Notes

Select this component when a 620 µH inductance value is required for unshielded RF applications. The axial form factor suits designs needing simple through-hole assembly. Consider the 25.9 Ohm DC resistance impact on circuit efficiency. Evaluate the 55 mA current limit against peak load demands. Compare against other Gowanda 15M series parts for alternative inductance values if specifications differ.

Part Context

The 15M623JLF belongs to the Gowanda Electronics 15M series of fixed inductors. This series specializes in molded unshielded RF coils designed for high reliability. The components are engineered for demanding environments including aerospace and defense sectors. The axial package provides mechanical stability for vibration-prone applications. Iron powder cores offer consistent magnetic properties across temperature ranges.

Replacement Considerations

Consult Gowanda Electronics official documentation for direct cross-reference substitutes. Verify equivalent inductance, current rating, and physical dimensions before substitution. Ensure replacement parts maintain the same axial package and unshielded characteristics.