R8405NL

Overview

The R8405NL is a planar transformer manufactured by iNRCORE, LLC. It features a fixed inductance of 768 µH. The component is designed for surface mount installation and operates within a temperature range of -40°C to 130°C. It is classified as lead-free and RoHS compliant. The device utilizes a planar core structure suitable for high-frequency applications.

Feature Summary

• Planar transformer construction
• Surface mount technology compatibility
• Wide operating temperature range

Applications

• High frequency power conversion
• Planar magnetic circuit design
• Switched mode power supplies

Procurement Notes

Verify the specific suffix designation when ordering to ensure correct packaging configuration. Confirm that the required inductance value aligns with the system design specifications before procurement. Check for RoHS compliance status if environmental regulations apply to the final assembly. Ensure the surface mount footprint matches the PCB layout requirements.

Selection Notes

Select this component based on the required 768 µH inductance value for the target application. Consider the physical dimensions and thermal characteristics for integration into the power stage. Evaluate the planar topology benefits regarding parasitic inductance reduction compared to traditional wound transformers. Verify availability through authorized distributors to guarantee product authenticity.

Part Context

This part belongs to the high-frequency flat coil planar transformer series from iNRCORE, LLC. It is engineered for compact power supply designs requiring efficient magnetic coupling. The planar architecture supports higher power density and improved thermal performance relative to conventional wire-wound alternatives.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.