MLG0402P3N4BT000

Fixed Inductors Overview

The MLG0402P3N4BT000 is a surface-mount multilayer RF inductor manufactured by TDK Corporation. It features an unshielded design with a nominal inductance of 3.4 nH and a tolerance of ±0.1 nH. The component operates within a temperature range of -55°C to +125°C and supports a maximum DC current of 180 mA. Its maximum DC resistance is 1.1 Ohms, with a self-resonant frequency of 8.4 GHz. The physical dimensions are 0.4 mm in length, 0.2 mm in width, and 0.22 mm in height, conforming to the 01005 (0402 metric) package standard.

Fixed Inductors Feature Summary

• Unshielded multilayer construction for high-frequency signal integrity
• Compact 01005 footprint optimized for dense PCB layouts
• High self-resonant frequency capability for RF applications

Fixed Inductors Applications

• RF circuit matching networks
• High-frequency filtering stages
• Impedance matching in wireless communication modules

Fixed Inductors Procurement Notes

Verify that the ordering suffix matches the required tolerance and packaging format. Confirm RoHS compliance status through official documentation before procurement. Ensure storage conditions align with moisture sensitivity level requirements to maintain component reliability during assembly processes.

Fixed Inductors Selection Notes

Select this component when unshielded inductance is required to minimize magnetic interference coupling. Consider the low current rating of 180 mA for power constraints. Evaluate the self-resonant frequency against the operating bandwidth to ensure performance stability at target frequencies.

Fixed Inductors Part Context

This part belongs to the MLG-P series of high-frequency multilayer inductors from TDK. The series is designed for SMD applications requiring precise inductance values in compact packages. It complements other components in RF front-end designs where space efficiency and signal fidelity are critical parameters.

Fixed Inductors Replacement Considerations

Check for direct substitutes within the MLG-P series with compatible inductance and tolerance. Verify package dimensions and electrical characteristics match the original design requirements before substitution.