0402HS-8N7EGTS

Fixed Inductors Overview

The Delta Electronics/Components 0402HS-8N7EGTS is an unshielded drum core, wirewound fixed inductor designed for surface mount applications. It features a nominal inductance of 8.7 nH with a tolerance of ±2%. The component operates at a test frequency of 250 MHz and exhibits a Q factor of 24. It supports a rated current of 480 mA and has a DC resistance of 200 milliohms. The self-resonant frequency is specified at 6 GHz. Constructed with a ceramic core, it is housed in a compact 0402 (1005 metric) package measuring 1.00mm x 0.50mm x 0.50mm.

Fixed Inductors Feature Summary

• Utilizes a drum core, wirewound construction with a ceramic magnetic material for stable RF performance.
• Unshielded design suitable for high-frequency signal processing and impedance matching circuits.
• Compact 0402 footprint enables dense surface mount assembly on printed circuit boards.

Fixed Inductors Applications

• RF front-end modules in wireless communication devices
• Impedance matching networks in high-frequency circuits
• Filtering components in RF signal paths

Fixed Inductors Procurement Notes

Verify the specific ordering suffix to ensure the correct tolerance and packaging configuration. Confirm that the 0402 package dimensions align with the target PCB land pattern. Check RoHS3 compliance status if required by environmental regulations. Ensure the rated current and DCR specifications meet the thermal and efficiency requirements of the application circuit.

Fixed Inductors Selection Notes

Select this component when a low inductance value near 9 nH is required for RF applications. The 2% tolerance provides tighter control over circuit characteristics compared to standard tolerances. Consider the 480 mA current rating for power handling capabilities. The unshielded nature may require layout considerations to minimize electromagnetic interference with nearby traces.

Fixed Inductors Part Context

This part belongs to the 0402HS series from Delta Electronics/Components, which focuses on high-performance fixed inductors for RF and microwave applications. The series offers various inductance values within the 0402 package size, catering to different filtering and matching needs in modern electronic devices requiring miniaturization and high-frequency stability.

Fixed Inductors Replacement Considerations

Direct substitutes include other 8.7 nH inductors in the 0402 package with similar electrical parameters. Verify compatibility with existing BOMs before substitution. Cross-reference with Delta's own series variants if availability is an issue, ensuring identical pinout and mechanical dimensions.