0402HM-2N5ECTS

Fixed Inductors Overview

The 0402HM-2N5ECTS is a fixed surface-mount inductor from Delta Electronics/Components, designed for high-frequency applications. It features an unshielded drum core wirewound construction with a ceramic core material. The component offers an inductance of 2.5 nH with a tolerance of ±10%. It supports a rated current of 850 mA and exhibits a DC resistance of 50 mOhm. Electrical performance includes a Q value of 20 at 250 MHz and a self-resonant frequency of 15 GHz, tested at 100 MHz. The device operates within a temperature range of -55°C to 125°C and is housed in a compact 0402 (1005 Metric) package measuring 1.15mm x 0.70mm x 0.60mm.

Fixed Inductors Feature Summary

• Unshielded drum core wirewound design utilizing ceramic core material for stable high-frequency operation.
• Compact 0402 surface-mount footprint optimized for space-constrained circuit board layouts.
• High self-resonant frequency capability suitable for RF and microwave signal processing.

Fixed Inductors Applications

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

Fixed Inductors Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to confirm electrical characteristics and packaging options. Ensure compatibility with RoHS3 standards and MSL level 1 handling requirements during procurement. Confirm availability through authorized distributors as standard lead times may vary.

Fixed Inductors Selection Notes

Select this component when a low inductance value near 2.5 nH is required for high-frequency signal integrity. Consider the 850 mA current rating and 50 mOhm DCR for power handling needs. Evaluate the 15 GHz self-resonant frequency to ensure suitability for the target operating band.

Fixed Inductors Part Context

This part belongs to the 0402HM series of fixed inductors manufactured by Delta Electronics/Components. The series provides various inductance values in a standardized 0402 package, catering to diverse RF and high-speed digital application requirements.

Fixed Inductors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official cross-reference guides or manufacturer datasheets for potential equivalents.