0402DC-9N2XJRW

Fixed Inductors Overview

The Coilcraft 0402DC-9N2XJRW is a fixed ceramic-core wirewound inductor in the 0402 (1005 metric) surface-mount package. It features an inductance of 9.2 nH with a tolerance of ±5%. The component has a maximum DC resistance of 70 mΩ and a rated current of 1.6 A. Designed for RF applications, it offers high Q factors and self-resonance frequencies up to 16 GHz.

Fixed Inductors Feature Summary

• High Q factor performance for low loss in high-frequency circuits
• Wirewound construction on a ceramic core
• RoHS compliant and halogen-free

Fixed Inductors Applications

• RF circuits requiring super low loss
• Mobile device applications
• General purpose RF inductor tasks

Fixed Inductors Procurement Notes

Verify the specific ordering suffix against official Coilcraft documentation to ensure correct tolerance and packaging specifications. Confirm that the RoHS compliance status aligns with current regulatory requirements for your region. Cross-reference the part number with authorized distributors to validate authenticity and traceability before finalizing procurement orders.

Fixed Inductors Selection Notes

Select this component when a 0402 footprint is required for high-frequency signal paths. Consider the 1.6 A current rating and 70 mΩ DCR for power handling needs. Evaluate the self-resonant frequency characteristics to ensure suitability for the target operating band within mobile or RF systems.

Fixed Inductors Part Context

This part belongs to the Coilcraft 0402DC series, which provides industry-leading Q factors in a compact 0402 size. The series utilizes wirewound technology on ceramic cores to achieve high performance at radio frequencies. It is designed for surface-mount assembly in space-constrained electronic designs.

Fixed Inductors Replacement Considerations

The 0402DC-9N2XJR is a confirmed substitute variant within the same series. Verify if the specific packaging or tolerance differences between the XJRW and XJR suffixes impact the design requirements.