0402HP-2N7EKTS

Fixed Inductors Overview

The 0402HP-2N7EKTS 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 material. The component provides an inductance of 2.7 nH with a tolerance of ±10%. It supports a rated current of 1.5 A and exhibits a DC resistance of 56 mΩ. The self-resonant frequency reaches 13 GHz, measured at a test frequency of 250 MHz. It operates within a temperature range of -40°C to 125°C.

Fixed Inductors Feature Summary

• Unshielded drum core construction for minimal parasitic effects
• High self-resonant frequency suitable for RF applications
• Compact 0402 footprint for space-constrained designs

Fixed Inductors Applications

• RF matching networks
• DC-DC converter input/output filtering
• High-frequency signal coupling

Fixed Inductors Procurement Notes

Verify the specific ordering suffix 'K' against the manufacturer's datasheet to confirm tolerance and packaging specifications. Ensure the selected variant matches the required 1.5 A current rating and 56 mΩ DCR for your circuit design. Confirm RoHS3 compliance status prior to final procurement approval.

Fixed Inductors Selection Notes

Select this component when ultra-low inductance values are required in a standard 0402 footprint. The high self-resonant frequency of 13 GHz makes it appropriate for microwave and RF circuits where parasitic capacitance must be minimized. Verify that the 1.5 A saturation current meets the peak load requirements of the application.

Fixed Inductors Part Context

This part belongs to the 0402HP series of fixed inductors designed for high-performance applications. The series utilizes ceramic drum cores to achieve stable inductance values at high frequencies. The 0402HP-2N7EKTS specifically targets circuits requiring precise, low-nanohenry inductance with high current handling capabilities.

Fixed Inductors Replacement Considerations

Direct substitutes include other 0402HP series variants with similar inductance, such as 0402HP-2N4ECTS or 0402HP-2N7EKT, provided they match the 1.5 A current rating and 56 mΩ DCR. Cross-reference with other manufacturers' 0402 unshielded wirewound inductors if availability is an issue.