0402HP-3N3EDTS

Fixed Inductors Overview

The 0402HP-3N3EDTS is a fixed inductor from Delta Electronics/Components, featuring a 3.3 nH nominal inductance with ±0.5nH tolerance. It utilizes an unshielded drum core wirewound construction on a ceramic substrate. The component supports a rated current of 1.7 A and exhibits a DC resistance of 45 mΩ. Designed for surface mount applications in the 0402 (1005 Metric) package, it operates within a temperature range of -40°C to 125°C.

Fixed Inductors Feature Summary

• Unshielded drum core wirewound design for high-frequency signal integrity
• High-rated current capability of 1.7 A for power handling
• Low DC resistance of 45 mΩ to minimize insertion loss
• Ceramic core material ensuring thermal stability

Fixed Inductors Applications

• RF matching networks in wireless communication modules
• Impedance matching circuits in mobile devices
• Signal filtering in high-speed digital interfaces

Fixed Inductors Procurement Notes

Verify the specific suffix EDTS against official datasheets to confirm tolerance and packaging specifications. Ensure compatibility with RoHS3 standards and MSL Level 1 requirements for your assembly process. Cross-reference manufacturer part numbers with distributor codes to prevent ordering errors due to similar series variants.

Fixed Inductors Selection Notes

Select this component when low inductance values under 5 nH are required for RF applications. The 0402 footprint suits dense PCB layouts. Consider the 1.7 A current rating relative to circuit load. Compare self-resonant frequency characteristics against other series options if higher Q factors or different shielding types are needed for specific interference mitigation.

Fixed Inductors Part Context

This part belongs to the 0402HP series, which focuses on high-performance unshielded inductors. The series offers various inductance values optimized for RF and microwave frequencies. Delta Electronics/Components designs these components to meet stringent size and electrical performance constraints in modern electronics.

Fixed Inductors Replacement Considerations

Check equivalent parts within the 0402HP series for alternative inductance values. Verify that substitute components match the 0402 package dimensions and 1.7 A current rating. Confirm identical mounting type and operating temperature range before integration.