0402HM-3N0EJTS

Fixed Inductors Overview

The Delta Electronics/Components 0402HM-3N0EJTS is a fixed surface-mount inductor with an inductance of 3 nH and a tolerance of ±5%. It features a ceramic drum core, unshielded construction, and a rated current of 750 mA. The DC resistance is 70 mOhm, with a self-resonant frequency of 10 GHz and a Q factor of 25 at 250 MHz. Housed in a 0402 (1005 metric) package measuring 1.15mm x 0.70mm x 0.60mm, it operates between -55°C and 125°C.

Fixed Inductors Feature Summary

• Ultra-low inductance design for high-frequency signal integrity
• High self-resonant frequency capability up to 10 GHz
• Compact 0402 footprint for dense PCB layouts

Fixed Inductors Applications

• RF matching networks
• Impedance tuning circuits
• High-speed digital line termination

Fixed Inductors Procurement Notes

Verify the specific suffix 'J' indicates the required ±5% tolerance against your schematic requirements. Confirm RoHS3 compliance status with the supplier prior to finalizing orders. Ensure the 750 mA current rating aligns with peak operational loads to prevent saturation.

Fixed Inductors Selection Notes

Select this component when sub-nanohenry precision is critical for RF performance. Compare the 70 mOhm DCR against circuit loss budgets. Consider the ±5% tolerance if tighter variance is needed, or explore other series variants for different current handling capabilities.

Fixed Inductors Part Context

This part belongs to the 0402HM series of high-frequency fixed inductors from Delta Electronics. The series utilizes ceramic drum cores to maintain stability at microwave frequencies. The 0402 form factor allows for miniaturization in modern mobile and communication devices requiring minimal parasitic effects.

Fixed Inductors Replacement Considerations

Direct substitutes include 0402HM-3N0EDTS and 0402HM-3N0EBTS. Verify that alternative suffixes match the required tolerance and packaging format before substitution.