0402HM-2N9EDTS

Fixed Inductors Overview

The Delta Electronics/Components 0402HM-2N9EDTS is a fixed surface-mount inductor designed for high-frequency applications. It features an unshielded drum core wirewound construction with a ceramic magnetic core. The component provides an inductance of 2.9 nH with a tolerance of ±2%. It supports a rated current of 750 mA and exhibits a DC resistance of 70 mOhm. The device operates within a temperature range of -55°C to 125°C and offers a self-resonant frequency up to 65 GHz, suitable for RF and microwave circuits.

Fixed Inductors Feature Summary

• Unshielded drum core wirewound design for minimal parasitic effects
• High self-resonant frequency capability for RF signal integrity
• Compact 0402 footprint for dense surface-mount layouts

Fixed Inductors Applications

• RF matching networks
• Impedance matching circuits
• High-frequency filtering stages

Fixed Inductors Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to ensure correct tolerance and packaging specifications. Confirm that the selected variant matches the required current rating and inductance value for the target circuit design before finalizing procurement orders.

Fixed Inductors Selection Notes

Select this component for designs requiring ultra-low inductance values in compact form factors. Ensure the PCB layout accounts for the unshielded nature of the inductor to prevent coupling with adjacent traces. Validate that the operating environment remains within the specified -55°C to 125°C temperature range for reliable performance.

Fixed Inductors Part Context

This part belongs to the 0402HM series from Delta Electronics/Components, which specializes in passive and magnetic components for portable devices, cloud computing equipment, automotive systems, and IoT applications. The series focuses on providing high-performance solutions for modern electronic market segments requiring small footprints and high reliability.

Fixed Inductors Replacement Considerations

Consult official Delta Electronics documentation for confirmed substitute part numbers within the same series or equivalent specifications. Verify compatibility regarding package dimensions, electrical parameters, and thermal characteristics before implementing any replacement.