MHQ0402P1N0ST000

Fixed Inductors Overview

The MHQ0402P1N0ST000 is a fixed multilayer ceramic inductor from the TDK MHQ-P series, designed for high-frequency circuits. It features an inductance of 1 nH with a tolerance of ±0.3 nH and operates at a test frequency of 500 MHz. The component has a maximum DC current rating of 250 mA and a maximum DC resistance of 400 mOhms. It exhibits a Q value of 8 at 500 MHz and a self-resonant frequency of 10 GHz. The device uses a non-magnetic ceramic core and is housed in a 01005 (0402 metric) surface-mount package measuring 0.40 mm x 0.20 mm x 0.22 mm. It supports an operating temperature range of -55°C to +125°C.

Fixed Inductors Feature Summary

• Multilayer ceramic construction provides stable performance for high-frequency applications.
• Non-magnetic core material ensures consistent inductance characteristics without magnetic interference.
• Ultra-compact 01005 footprint enables dense PCB layout for miniaturized electronic devices.

Fixed Inductors Applications

• RF circuit design
• High-frequency signal processing
• Miniaturized mobile electronics

Fixed Inductors Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for specific packaging requirements such as reel quantities. Ensure storage conditions adhere to moisture sensitivity level guidelines to maintain component integrity prior to assembly.

Fixed Inductors Selection Notes

Select this component when ultra-low inductance values are required for RF matching networks. Consider the 250 mA current limit and 400 mOhm resistance for power handling constraints. Evaluate the 10 GHz self-resonant frequency against target operating frequencies to ensure effective impedance behavior within the desired bandwidth.

Fixed Inductors Part Context

This part belongs to the MHQ-P series of commercial-grade multilayer inductors. It shares the 01005 form factor with other variants in the lineup but differs in inductance and electrical specifications. The series targets general-purpose high-frequency applications requiring small size and reliable performance.

Fixed Inductors Replacement Considerations

Direct substitutes include MHQ0402PSA1N0ST000. Verify pin compatibility and electrical parameters before substitution. Check for obsolescence notices or product change notifications affecting availability.