0402HS-1N8EKTS

Fixed Inductors Overview

The Delta Electronics/Components 0402HS-1N8EKTS is a fixed wire-wound inductor with a ceramic drum core, designed for surface mount applications. It features an inductance of 1.8 nH and a tolerance of ±10%. The component has a DC resistance (DCR) of 70 mΩ and a rated current of 1.04 A. It operates within a temperature range of -55°C to 125°C. Key electrical characteristics include a Q value of 80 at 1500 MHz and a self-resonant frequency of 7.9 GHz. The package size is 0402 (1.00mm x 0.50mm metric).

Fixed Inductors Feature Summary

• Utilizes a ceramic drum core construction for stable performance in high-frequency circuits.
• Offers low DC resistance to minimize power loss in signal paths.
• Designed for surface mount technology to facilitate automated assembly.

Fixed Inductors Applications

• RF matching networks in wireless communication devices
• Impedance matching in mobile phone antenna systems
• High-frequency filtering in portable electronic equipment

Fixed Inductors Procurement Notes

Verify the manufacturer part number against official Delta Electronics documentation to ensure authenticity. Confirm that the specific suffix matches the required inductance and tolerance specifications. Check RoHS compliance status if environmental regulations apply to your manufacturing process. Ensure storage conditions align with the moisture sensitivity level defined in the datasheet to prevent damage during soldering.

Fixed Inductors Selection Notes

Select this component when a very low inductance value is required for RF applications. The 0402 package size is suitable for space-constrained designs. Consider the 1.04 A current rating to ensure the component can handle the expected circuit load without saturation. Verify that the self-resonant frequency meets the operational requirements of the target application.

Fixed Inductors Part Context

This inductor belongs to the 0402HS series from Delta Electronics/Components. The series focuses on high-performance wire-wound chip inductors using ceramic materials. These components are engineered for use in portable devices, cloud computing equipment, automotive systems, and IoT applications where small form factors and reliable high-frequency operation are critical.

Fixed Inductors Replacement Considerations

Consult official Delta Electronics substitution guides for verified alternatives. Cross-referencing with other manufacturers requires careful validation of inductance, DCR, current rating, and physical dimensions to ensure compatibility with existing PCB layouts and circuit performance requirements.