WL05JT22N

Fixed Inductors Overview

The WL05JT22N is a fixed inductor manufactured by Viking Tech, designed for surface-mount applications. It features a nominal inductance of 22 nH with a tolerance range of ±5%. The component has a maximum rated current of 500 mA and a DC resistance of 220 mΩ. It operates within a temperature range of -40 °C to 125 °C and exhibits a self-resonant frequency of 2.6 GHz. The physical dimensions are 2.29 mm in length, 1.73 mm in width, and a maximum seated height of 1.52 mm.

Fixed Inductors Feature Summary

• Utilizes a drum core wirewound construction for stable inductive performance.
• Optimized for high-frequency operation with a self-resonant frequency of 2.6 GHz.
• Complies with AEC-Q200 automotive electronic standards.

Fixed Inductors Applications

• RF circuits requiring low inductance values
• General-purpose surface-mount inductive filtering
• Automotive electronics systems

Fixed Inductors Procurement Notes

Verify the specific datasheet revision and RoHS compliance status directly with Viking Tech or authorized distributors before procurement. Confirm that the AEC-Q200 qualification meets your project's reliability requirements. Ensure the operating temperature range aligns with your system's thermal environment. Cross-reference the package dimensions to validate PCB footprint compatibility.

Fixed Inductors Selection Notes

Select this component when a low inductance value near 22 nH is required for high-frequency signal integrity. The 500 mA current rating suits moderate power applications. Consider the 2.6 GHz self-resonant frequency limit for RF design constraints. The compact 0805-style footprint allows for dense board layouts. Verify that the ceramic core material fits the environmental stability needs.

Fixed Inductors Part Context

This part belongs to the WL series of fixed inductors from Viking Tech, which offers various sizes including 0402, 0603, and 0805 packages. The series focuses on general-purpose and RF applications using wirewound technology. The WL05JT22N specifically addresses the need for small form-factor inductors with precise low-value tolerances in modern electronic assemblies.

Fixed Inductors Replacement Considerations

Consult official Viking Tech documentation for direct cross-references. Generic substitutes may differ in Q-factor, self-resonant frequency, or current handling capabilities. Validate any alternative against AEC-Q200 standards if automotive use is intended. Ensure the replacement matches the 2.29mm x 1.73mm footprint exactly.