SMRF1812-392JLF

Fixed Inductors Overview

The SMRF1812-392JLF is a fixed inductor from Gowanda Electronics, classified as an unshielded molded component. It features an inductance of 39 µH with a maximum DC resistance of 4.5 Ohms and a current rating of 211 mA. The device utilizes an 1812 (4532 Metric) surface mount package configuration.

Fixed Inductors Feature Summary

• Unshielded construction for applications requiring non-magnetic properties
• Molded design ensuring mechanical stability
• Surface mount technology compatibility

Fixed Inductors Applications

• General purpose RF circuits
• Power filtering applications
• Broadband power systems

Fixed Inductors Procurement Notes

Verify the specific suffix JLF against official Gowanda documentation to confirm tolerance and material specifications. Ensure the procurement channel sources directly from authorized distributors or the manufacturer to guarantee component authenticity and traceability for critical deployments.

Fixed Inductors Selection Notes

Select this component when an unshielded form factor is required to prevent magnetic interference with adjacent sensitive circuitry. The 1812 footprint offers a balance between current handling and board space efficiency for general-purpose filtering tasks.

Fixed Inductors Part Context

This part belongs to the SMRF1812 series of molded inductors manufactured by Gowanda Electronics. The series provides various inductance values within the 1812 surface mount package, catering to diverse requirements in aerospace, defense, and industrial sectors.

Fixed Inductors Replacement Considerations

Cross-reference with other Gowanda SMRF1812 variants such as SMRF1812-221GLF or SMRF1812-683JLF if different inductance or current ratings are needed. Verify pinout and thermal characteristics before substituting with components from other manufacturers.