0402HS-270EGTS

Fixed Inductors Overview

The Delta Electronics/Components 0402HS-270EGTS is a fixed wirewound inductor with a ceramic drum core, designed for surface mount applications. It features an inductance of 27 nH and a tolerance of ±5%. The component has a rated current of 400 mA and a DC resistance of 300 mOhm. It operates within a temperature range of -40°C to 125°C and exhibits a self-resonant frequency of 15.2 GHz at a test frequency of 250 MHz. The package dimensions are 0.045" L x 0.028" W x 0.024" H (1.15mm x 0.70mm x 0.60mm).

Fixed Inductors Feature Summary

• Utilizes a wirewound construction on a ceramic drum core for high-frequency stability.
• Optimized for unshielded surface mount integration in compact electronic designs.
• Engineered for operation across a wide industrial temperature range.

Fixed Inductors Applications

• High-frequency signal filtering circuits
• RF impedance matching networks
• DC-DC converter input/output stages

Fixed Inductors Procurement Notes

Verify the specific suffix EGTS against official Delta documentation to confirm tolerance and packaging specifications. Ensure that the selected variant matches the required 400 mA current rating and 300 mOhm DCR for the target circuit design. Cross-reference the RoHS compliance status and MSL level with the latest manufacturer datasheet prior to procurement to ensure regulatory adherence.

Fixed Inductors Selection Notes

Select this component when a 27 nH inductance value is required in a 0402 footprint. Consider the 400 mA saturation current limit and 300 mOhm resistance for power loss calculations. Evaluate the 15.2 GHz self-resonant frequency to ensure suitability for the intended operating bandwidth. Compare physical dimensions against board space constraints.

Fixed Inductors Part Context

This part belongs to the 0402HS series of high-speed, unshielded wirewound inductors from Delta Electronics/Components. The series is characterized by small form factors suitable for dense PCB layouts. The HS designation typically indicates high-speed or high-frequency performance capabilities within the manufacturer's portfolio of passive components.

Fixed Inductors Replacement Considerations

Publicly confirmed substitute part numbers for this specific model were not identified in the provided source material. Verify compatibility with alternative suppliers using exact electrical parameters including 27 nH inductance, 400 mA rating, and 0402 package size.