0402HS-1N2EJTS

Fixed Inductors Overview

The Delta Electronics/Components 0402HS-1N2EJTS is a fixed, unshielded wirewound inductor featuring a ceramic drum core. It offers an inductance of 1.2 nH with a ±5% tolerance and a self-resonant frequency of 12.9 GHz. The component supports a rated current of 740 mA and exhibits a DC resistance of 90 mΩ. Designed for surface mount installation in the 0402 (1005 Metric) package, it measures 1.27mm x 0.76mm x 0.60mm max. It operates within a temperature range of -40°C to 125°C and provides a Q value of 14 at 250 MHz.

Fixed Inductors Feature Summary

• Utilizes a ceramic drum core construction for stable high-frequency performance
• Unshielded design suitable for compact RF circuit layouts
• Supports surface mount technology in standard 0402 footprint dimensions

Fixed Inductors Applications

• High-frequency RF circuits
• Impedance matching networks
• Signal filtering applications

Fixed Inductors Procurement Notes

Verify the specific ordering suffix against official datasheets to confirm exact electrical tolerances and packaging configurations. Ensure compatibility with RoHS3 standards and check moisture sensitivity levels prior to assembly. Confirm that the selected variant matches the required current rating and inductance values for the target application design.

Fixed Inductors Selection Notes

Select this component for designs requiring minimal inductance values in ultra-compact form factors. Consider the low Q factor and unshielded nature when placing components near sensitive traces. Verify thermal management requirements given the operating temperature range and power dissipation characteristics inherent to the small surface mount package.

Fixed Inductors Part Context

This part belongs to the 0402HS series of fixed inductors from Delta Electronics/Components. The series utilizes wirewound technology on ceramic cores to achieve consistent performance in miniature packages. These components are engineered for high-frequency stability and are commonly integrated into modern electronic devices where space constraints limit the use of larger passive components.

Fixed Inductors Replacement Considerations

Cross-reference with other 0402HS series variants such as 0402HS-1N8EBTS for similar specifications. Verify that substitute parts maintain identical package dimensions and mounting pad layouts to ensure mechanical compatibility without redesigning the PCB footprint.