0402HM-720EGTS

Fixed Inductors Overview

The Delta Electronics/Components 0402HM-720EGTS is a fixed surface-mount inductor with an inductance of 72 nH and a tolerance of ±5%. It features a drum core, wirewound construction using ceramic material. The component has a DC resistance (DCR) of 2.1 ohms and a rated current of 135 mA. It operates within a temperature range of -55°C to 125°C. Key electrical parameters include a Q value of 20 at 150 MHz and a self-resonant frequency of 2.5 GHz. The package size is 0402 (1005 metric), measuring 1.15mm x 0.70mm x 0.60mm.

Fixed Inductors Feature Summary

• Unshielded drum core wirewound design for high-frequency applications
• RoHS compliant and lead-free manufacturing
• Compact 0402 surface mount footprint

Fixed Inductors Applications

• RF circuits requiring small form factor inductors
• High-frequency signal filtering
• Power supply output filtering in compact devices

Fixed Inductors Procurement Notes

Verify the specific ordering suffix against the manufacturer's datasheet to ensure correct packaging and tape/reel specifications. Confirm RoHS compliance status if required by your assembly process. Check for any recent lifecycle changes or obsolescence notices directly from Delta Electronics/Components before finalizing procurement plans.

Fixed Inductors Selection Notes

Select this component when a 72 nH inductance is needed in a 0402 package with low current handling requirements. Ensure the circuit can accommodate the 2.1 ohm DC resistance. Verify that the self-resonant frequency of 2.5 GHz meets the operational bandwidth needs. Consider the unshielded nature for potential EMI implications in dense layouts.

Fixed Inductors Part Context

This part belongs to the 0402HM series of fixed inductors from Delta Electronics/Components. The series offers various inductance values in a standard 0402 footprint, designed for space-constrained electronic applications. The 0402HM-720EGTS specifically targets applications requiring precise inductance in a minimal profile.

Fixed Inductors Replacement Considerations

Direct substitutes may include other 72 nH ±5% inductors in 0402 packages from different manufacturers, provided DCR, current rating, and SRF are compatible. Verify pin compatibility and thermal characteristics. Cross-referencing with Delta's own series variants like 0402HM-720EJTS requires checking packaging differences.