1008R-018K

Fixed Inductors Overview

The Delevan 1008R-018K is an unshielded surface-mount RF inductor designed for high-frequency applications. It features a nominal inductance of 1.8 nH with a tolerance of ±10%. The component operates within a temperature range of -55°C to +125°C and utilizes a phenolic core material. Packaged in a standard 1008 (2520 metric) case, it supports PCB mounting via standard terminations. This part is suitable for RF choke circuits requiring minimal inductance values.

Fixed Inductors Feature Summary

• Unshielded construction for minimal parasitic coupling
• Phenolic core material for stable RF performance
• Wide operating temperature range from -55°C to +125°C

Fixed Inductors Applications

• RF choke circuits
• High-frequency signal filtering
• Surface-mount PCB integration

Fixed Inductors Procurement Notes

Verify the specific manufacturer datasheet for the 1008R-018K model to confirm exact DC resistance and Q-factor specifications, as these parameters are not explicitly detailed in the provided source data. Ensure compatibility with the required 1008 footprint dimensions and check RoHS compliance status directly with the manufacturer documentation before finalizing procurement orders.

Fixed Inductors Selection Notes

Select this component when a very low inductance value near 1.8 nH is required for RF applications. The unshielded design makes it appropriate for layouts where magnetic interference is managed by spacing rather than containment. Consider the phenolic core characteristics for thermal stability requirements within the specified -55°C to +125°C operational window.

Fixed Inductors Part Context

This part belongs to the 1008R series of fixed RF inductors manufactured by Delevan. The series offers various inductance values in a standardized 1008 package size. Unlike shielded variants such as the S1008R series, the 1008R line focuses on unshielded performance, providing different electromagnetic interaction profiles for circuit designers.

Fixed Inductors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Verify pinout and electrical equivalence with other 1008-series unshielded RF inductors if direct substitution is necessary.