0402HP-4N3EKTS

Fixed Inductors Overview

The Delta Electronics/Components 0402HP-4N3EKTS is a high-performance surface-mount inductor designed for compact electronic applications. It features a nominal inductance of 4.3 nH with a tolerance of ±0.5 nH, ensuring precise signal integrity in high-frequency circuits. The component utilizes a shielded structure to minimize electromagnetic interference and crosstalk between adjacent traces. Rated for a maximum DC current of 1.5 A and an RMS current of 0.8 A, it supports stable operation under varying load conditions. Operating within a temperature range of -55°C to +125°C, this device meets industry standards for reliability and thermal stability in consumer electronics and communication modules.

Fixed Inductors Feature Summary

• Shielded magnetic structure reduces electromagnetic interference and crosstalk
• High Q-factor design optimized for high-frequency signal processing
• Robust construction ensures reliable performance across wide temperature ranges
• Compact footprint suitable for dense printed circuit board layouts

Fixed Inductors Applications

• RF front-end modules in mobile devices
• High-speed data line filtering in communication equipment
• Power management circuits requiring low-profile inductors
• Signal conditioning in automotive infotainment systems

Fixed Inductors Procurement Notes

Verify the specific ordering suffix against official Delta Electronics documentation to confirm exact inductance tolerance and packaging configuration. Ensure that the requested part number matches the required shielding type and current ratings for your specific application. Cross-reference the manufacturer's latest datasheet to confirm compliance with RoHS directives and availability status before finalizing procurement orders.

Fixed Inductors Selection Notes

Select this component when space constraints require a 0402 package size alongside strict EMI suppression needs. Evaluate the 4.3 nH value against your target frequency response to ensure adequate impedance matching. Consider the 1.5 A DC current rating relative to your circuit's peak load requirements to prevent saturation. Verify compatibility with standard reflow soldering profiles used in your manufacturing process.

Fixed Inductors Part Context

This inductor belongs to Delta Electronics' high-performance passive component series, focusing on miniaturization and signal integrity. It complements other surface-mount components by providing essential filtering capabilities in tight spaces. The product line emphasizes consistency in electrical parameters and mechanical robustness, supporting modern electronics trends toward smaller form factors and higher integration levels.

Fixed Inductors Replacement Considerations

Consult official Delta Electronics substitution guides for verified equivalent part numbers. Ensure any replacement maintains identical inductance values, tolerance levels, and physical dimensions. Verify that alternative components meet the same current ratings and temperature specifications to guarantee system reliability without redesigning the PCB layout.