0603HP-1N8EKTS

Fixed Inductors Overview

The 0603HP-1N8EKTS 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 nominal inductance is 1.8 nH with a tolerance of ±10%. The component has a maximum DC resistance (DCR) of 33 mΩ and a current rating of 2.1 A. It operates within a temperature range of -40°C to 125°C. The package size is 0603 (1608 metric), measuring 1.60mm x 0.80mm x 0.70mm max.

Fixed Inductors Feature Summary

• Unshielded drum core wirewound design suitable for RF circuits
• High self-resonant frequency of 16 GHz for ultra-high frequency performance
• Low DC resistance of 33 mΩ for efficient power handling
• RoHS compliant and lead-free construction

Fixed Inductors Applications

• RF matching networks
• High-frequency signal filtering
• Power supply output chokes
• Impedance matching circuits

Fixed Inductors Procurement Notes

Verify the specific ordering suffix 'K' against the manufacturer's datasheet to ensure correct packaging and tape specifications. Confirm that the RoHS status aligns with project requirements, as indicated by the lead-free designation. Cross-reference the DigiKey part number 2035-1240-2-ND or similar distributor codes to validate availability and standard shipping quantities before finalizing procurement orders.

Fixed Inductors Selection Notes

Select this component when a sub-nanohenry inductance value is required for RF applications. Ensure the 2.1A current rating meets the circuit's saturation needs. The unshielded nature requires careful PCB layout to minimize electromagnetic interference coupling with nearby traces. Verify that the 0603 footprint matches the board design constraints.

Fixed Inductors Part Context

This part belongs to the 0603HP series of fixed inductors from Delta Electronics/Components. The series offers various inductance values optimized for high-frequency performance. The 0603HP-1N8EKTS specifically targets applications requiring minimal inductance with high current capability in a compact surface-mount package.

Fixed Inductors Replacement Considerations

Direct substitutes include other 1.8 nH inductors in the 0603 package with similar DCR and current ratings. Check manufacturers like Murata or TDK for equivalent RF inductors. Ensure replacement parts maintain the same self-resonant frequency characteristics to avoid impedance mismatches.