0402HP-250EHTS

Fixed Inductors Overview

The 0402HP-250EHTS is a fixed wirewound inductor from Delta Electronics, featuring a ceramic drum core and unshielded design. It offers an inductance of 25 nH with ±3% tolerance. The component supports a rated current of 600 mA and exhibits a DC resistance of 250 mΩ. It operates within a temperature range of -40°C to 125°C and achieves a self-resonant frequency of 3.15 GHz. Measuring 1.15mm x 0.70mm x 0.60mm, it is suitable for surface mount applications.

Fixed Inductors Feature Summary

• Utilizes a ceramic drum core for stable inductance performance
• Unshielded construction minimizes magnetic interference
• Supports high-frequency operation up to 3.15 GHz

Fixed Inductors Applications

• RF circuit filtering
• High-frequency signal processing
• Power supply output chokes

Fixed Inductors Procurement Notes

Verify the manufacturer part number 0402HP-250EHTS against official Delta Electronics documentation to ensure authenticity. Confirm that the specific suffix matches the required ±3% tolerance and 600 mA rating. Check RoHS3 compliance status and moisture sensitivity level (MSL 1) prior to procurement to align with assembly requirements.

Fixed Inductors Selection Notes

Select this component when a low-inductance value of 25 nH is required in a compact 0402 footprint. Ensure the application current does not exceed 600 mA to prevent saturation. Consider the unshielded nature for layout planning to manage potential electromagnetic interference in dense circuits.

Fixed Inductors Part Context

This part belongs to the 0402HP series of fixed inductors by Delta Electronics/Components. The series is characterized by small surface-mount packages designed for high-frequency applications. The 0402HP designation indicates the form factor and series family, while the specific model defines the electrical parameters.

Fixed Inductors Replacement Considerations

Consult the official 0402HP Series Datasheet for cross-reference options. Verify that any substitute maintains identical inductance, current rating, and physical dimensions to ensure board compatibility.