LWW0402JT4N7

Fixed Inductors Overview

The LWW0402JT4N7 is a fixed wirewound inductor from the Stackpole Electronics Inc LWW series, designed for surface-mount applications. It features an unshielded construction with a ceramic core and offers an inductance of 4.7 nH with a tolerance of ±5%. The component supports a maximum DC current of 100 mA and exhibits a maximum DC resistance of 300 milliohms. It operates within a temperature range of -40°C to +125°C and utilizes a standard 0402 (1005 metric) package footprint.

Fixed Inductors Feature Summary

• Unshielded wirewound design utilizing a ceramic core material
• Surface-mount installation compatible with 0402 footprints
• Capable of handling rated currents up to 100 mA

Fixed Inductors Applications

• RF circuit filtering and impedance matching
• General-purpose signal processing stages
• High-frequency power supply decoupling

Fixed Inductors Procurement Notes

Verify the specific manufacturer datasheet for the LWW0402JT4N7 to confirm electrical parameters against your schematic requirements. Ensure that the 0402 package dimensions align with your PCB layout constraints. Check for RoHS compliance status and moisture sensitivity levels prior to assembly to guarantee reliability during soldering processes.

Fixed Inductors Selection Notes

Select this component when a low-inductance value near 4.7 nH is required for high-frequency applications. Consider the 100 mA current rating to ensure the inductor does not saturate under peak load conditions. The unshielded nature may require careful placement relative to sensitive traces to minimize electromagnetic interference coupling.

Fixed Inductors Part Context

This part belongs to the LWW series of general-purpose fixed inductors manufactured by Stackpole Electronics Inc. The series provides various inductance values in compact surface-mount packages suitable for consumer electronics and telecommunications equipment requiring reliable passive components.

Fixed Inductors Replacement Considerations

Consult official distributor databases for parameter-equivalent substitutes from other manufacturers. Verify that any alternative part matches the 4.7 nH inductance, 0402 package size, and current handling capabilities before substitution.