0402HS-430EKTS

Fixed Inductors Overview

The 0402HS-430EKTS is a fixed wirewound inductor from Delta Electronics/Components, housed in a compact 0402 (1005 Metric) surface-mount package. It features an unshielded drum core design with a ceramic magnetic core material. The component provides an inductance of 43 nH with a tolerance of ±10%. It has a maximum DC resistance of 810 mOhm and a rated current of 100 mA. The self-resonant frequency reaches 2.03 GHz, allowing for high-frequency signal processing. It operates within a temperature range of -40°C to 125°C.

Fixed Inductors Feature Summary

• Unshielded drum core construction utilizing wirewound technology for stable inductance characteristics.
• High self-resonant frequency capability suitable for RF and high-speed digital applications.
• Compact 0402 footprint designed for dense surface-mount assembly requirements.

Fixed Inductors Applications

• RF filtering circuits
• DC-DC converter input/output stages
• Signal integrity management in high-speed data lines

Fixed Inductors Procurement Notes

Verify the specific manufacturer part number against official Delta Electronics documentation to ensure authenticity. Confirm that the RoHS3 compliance status matches current regulatory requirements for your region. Check the moisture sensitivity level and recommended reflow soldering profiles prior to PCB assembly to prevent component damage during manufacturing processes.

Fixed Inductors Selection Notes

Select this component when space constraints require a 0402 package size while maintaining precise low-nanohenry inductance values. Ensure the 100 mA current rating meets the circuit's operational demands without saturation. Consider the unshielded nature of the design regarding potential electromagnetic interference coupling with nearby traces or components in the layout.

Fixed Inductors Part Context

This part belongs to the Delta Electronics fixed inductor portfolio, specifically designed for surface-mount technology. The 0402HS series indicates a high-frequency variant optimized for miniaturized electronic devices. It serves as a passive energy storage element in power delivery networks and signal conditioning paths.

Fixed Inductors Replacement Considerations

Cross-reference with other 0402 unshielded drum core inductors offering 43 nH ±10% tolerance. Verify equivalent DCR, current ratings, and self-resonant frequencies before substitution. Ensure physical dimensions and terminal configurations match the existing PCB footprint.

Fixed Inductors FAQ

What is the self-resonant frequency of the 0402HS-430EKTS?

The self-resonant frequency is 2.03 GHz.

Is the 0402HS-430EKTS shielded?

No, it features an unshielded drum core design.