ELJ-FCR82JF

Fixed Inductors Overview

The Panasonic ELJ-FCR82JF is a surface-mount RF inductor from the ELJNC series, housed in a 1008 (2520 metric) package. It features a wirewound construction with an inductance of 820 nH and a tolerance of 5%. The component has a maximum DC current rating of 130 mA and a maximum DC resistance of 1.4 Ohms. Its self-resonant frequency is 125 MHz, with a minimum Q factor of 10. Operating temperatures range from -20°C to +85°C.

Fixed Inductors Feature Summary

• Wirewound construction for stable RF performance
• High Q factor design for efficient signal processing
• Low DC resistance to minimize power loss

Fixed Inductors Applications

• RF circuits
• Networking applications
• Signal processing modules

Fixed Inductors Procurement Notes

Verify the specific manufacturer part number against official Panasonic documentation to ensure compatibility. Confirm that the 1008 package dimensions and electrical ratings match the target circuit requirements. Check for RoHS compliance status if environmental regulations apply to the final assembly.

Fixed Inductors Selection Notes

Select this component for applications requiring precise 820 nH inductance in compact SMD layouts. Ensure the 130 mA current rating meets the peak load demands. Consider the 125 MHz self-resonant frequency to avoid parasitic effects in high-frequency designs.

Fixed Inductors Part Context

This component belongs to the Panasonic ELJNC series of fixed RF inductors. These parts are designed for surface-mount technology, offering reliable performance in consumer electronics and communication devices. The series provides various inductance values within standardized package sizes.

Fixed Inductors Replacement Considerations

Cross-reference with ELJ-NCR82JF for similar specifications, noting potential differences in current ratings or resistance. Verify pinout and thermal characteristics before substitution.