0402HP-390EGTS

Fixed Inductors Overview

The 0402HP-390EGTS is a fixed inductor from the Delta Electronics/Components 0402HP series, featuring an unshielded drum core wirewound construction. It offers an inductance of 39 nH with a tolerance of ±3% and operates at a test frequency of 250 MHz. The component has a self-resonant frequency of 2.5 GHz and a maximum DC resistance of 430 mOhm. Rated for a current of 450 mA, it utilizes a ceramic core material and fits within a 0402 (1005 Metric) surface mount package measuring 1.15mm x 0.70mm x 0.60mm.

Fixed Inductors Feature Summary

• Unshielded drum core wirewound design for high-frequency signal integrity
• Ceramic core material supporting stable performance across wide temperature ranges
• Compact 0402 surface mount footprint optimized for dense PCB layouts

Fixed Inductors Applications

• RF filtering circuits requiring low parasitic inductance
• High-speed digital signal line impedance matching
• Power supply input/output decoupling networks

Fixed Inductors Procurement Notes

Verify the specific suffix 'EGTS' against official manufacturer documentation to confirm exact tolerance and packaging specifications. Cross-reference the DigiKey part number 2035-1102-1 or 2035-1102-2 for accurate ordering details. Ensure compatibility with RoHS3 and REACH standards as defined in the datasheet before finalizing procurement orders.

Fixed Inductors Selection Notes

Select this component when a precise 39 nH inductance is required with tight ±3% tolerance. The 450 mA current rating and 430 mOhm DCR must align with circuit power constraints. Consider the 2.5 GHz self-resonant frequency limit for RF applications. The unshielded design requires careful layout consideration to minimize electromagnetic interference coupling.

Fixed Inductors Part Context

This part belongs to the 0402HP series of fixed inductors manufactured by Delta Electronics/Components. The series provides various inductance values in a standardized 0402 package size. The 0402HP-390EGTS specifically targets applications needing moderate inductance with high precision and reliability in compact electronic assemblies.

Fixed Inductors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Verify direct replacements only through official manufacturer cross-reference lists or authorized distributor databases.