0402HM-390EGTS

Fixed Inductors Overview

The Delta Electronics/Components 0402HM-390EGTS is a fixed wirewound inductor with a ceramic drum core, housed in a 0402 (1005 Metric) surface-mount package. It offers an inductance of 39 nH with a tolerance of ±2%. The component has a DC resistance of 700 mΩ and a rated current of 250 mA. It operates within a temperature range of -55°C to 125°C, features a self-resonant frequency of 2.9 GHz, and is tested at 100 MHz.

Fixed Inductors Feature Summary

• Utilizes a ceramic drum core for stable inductance characteristics
• Designed for high-frequency applications with a 2.9 GHz self-resonant frequency
• Supports surface-mount technology for automated assembly

Fixed Inductors Applications

• RF signal filtering circuits
• High-frequency power supply decoupling
• Impedance matching networks

Fixed Inductors Procurement Notes

Verify the specific suffix against official datasheets to confirm exact tolerance and packaging specifications. Confirm RoHS3 compliance status directly with the manufacturer or authorized distributors prior to final procurement decisions.

Fixed Inductors Selection Notes

Select this component for designs requiring compact 0402 footprints with precise low-inductance values. Ensure the 250 mA current rating meets circuit requirements and that the operating temperature range aligns with environmental conditions.

Fixed Inductors Part Context

This part belongs to the 0402HM series of fixed inductors from Delta Electronics/Components. The series provides various inductance values in a standardized small outline package, catering to space-constrained electronic designs requiring reliable passive components.

Fixed Inductors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.