0402HP-190EGTS

Fixed Inductors Overview

The 0402HP-190EGTS is a fixed inductor from Delta Electronics/Components, featuring a 19 nH nominal inductance with a ±10% tolerance. It utilizes an unshielded drum core wirewound design with a ceramic magnetic core. The component supports a rated current of 850 mA and exhibits a DC resistance of 145 mOhm. It operates within a temperature range of -40°C to 125°C and achieves a self-resonant frequency of 3.5 GHz when tested at 250 MHz. The device is housed in a compact 0402 (1005 Metric) surface-mount package.

Fixed Inductors Feature Summary

• Unshielded drum core wirewound construction for high-frequency performance
• Ceramic magnetic core material ensuring stable inductance characteristics
• Surface-mount compatibility with standard 0402 footprint dimensions

Fixed Inductors Applications

• RF signal filtering in communication modules
• Impedance matching networks in high-frequency circuits
• Power supply input/output filtering for portable electronics

Fixed Inductors Procurement Notes

Verify the specific suffix EGTS against official datasheets to confirm tolerance and packaging details. Ensure compatibility with RoHS3 standards if required by your manufacturing process. Cross-reference manufacturer part numbers with distributor codes to avoid ordering errors due to similar series variants.

Fixed Inductors Selection Notes

Select this component when a low-inductance value near 19 nH is required for RF applications. Consider the 850 mA current rating and 145 mOhm DCR for power efficiency needs. The unshielded design may require layout considerations for electromagnetic interference compared to shielded alternatives.

Fixed Inductors Part Context

This part belongs to the 0402HP series of fixed inductors manufactured by Delta Electronics/Components. The series offers various inductance values in a standardized 0402 package size, catering to space-constrained electronic designs requiring reliable passive components for signal integrity and power management.

Fixed Inductors Replacement Considerations

Check for equivalent parts within the same series or other manufacturers offering identical 19 nH, 0402 form factor specifications. Verify that substitute components match the 850 mA current rating and 145 mOhm DC resistance to maintain circuit performance.