0402HM-8N2EGTS

Fixed Inductors Overview

The Delta Electronics/Components 0402HM-8N2EGTS is a fixed surface-mount inductor from the 0402HM series. It features an unshielded drum core, wirewound construction with a ceramic magnetic core. The component provides an inductance of 8.2 nH with a tolerance of ±10%. It has a DC resistance (DCR) of 140 mOhm and a rated current of 540 mA. The self-resonant frequency is 5.5 GHz, measured at a test frequency of 100 MHz. It operates within a temperature range of -55°C to 125°C.

Fixed Inductors Feature Summary

• Unshielded drum core wirewound design for high-frequency signal integrity
• Compact 0402 (1005 Metric) surface mount package
• Wide operating temperature range suitable for harsh environments

Fixed Inductors Applications

• RF circuit impedance matching networks
• High-speed digital signal filtering
• Power supply output chokes in compact designs

Fixed Inductors Procurement Notes

Verify the specific suffix 'G' against the manufacturer datasheet to confirm it denotes the standard tape and reel packaging format. Ensure the ordering part number matches the required inductance value of 8.2 nH and tolerance. Confirm RoHS3 compliance status if restricted substance regulations apply to your assembly process.

Fixed Inductors Selection Notes

Select this component when a low-inductance, unshielded solution is required for frequencies up to 5.5 GHz. The 0402 footprint allows for dense PCB layouts. Consider the 540 mA current rating and 140 mOhm DCR for power loss calculations in the target application circuit.

Fixed Inductors Part Context

This part belongs to the 0402HM series of fixed inductors manufactured by Delta Electronics/Components. The series utilizes ceramic cores and wirewound technology. Other variants in the family include different inductance values such as 24 nH and 5.1 nH, sharing similar physical dimensions and mounting characteristics.

Fixed Inductors Replacement Considerations

Direct substitutes are not explicitly confirmed in public documentation. Engineers should verify pin compatibility, inductance tolerance, and current ratings when considering alternative manufacturers or series.