1806Y0500154MJTE07

Overview

The Knowles Syfer 1806Y0500154MJTE07 is a surface-mount X2Y capacitor featuring a 150 nF capacitance with ±20% tolerance. It operates at a DC voltage rating of 50 VDC and utilizes an X7R dielectric material. The component is housed in a compact 1806 (4516 metric) package, designed for high-reliability applications requiring effective electromagnetic interference suppression.

Feature Summary

• Integrates three-terminal X2Y architecture to provide simultaneous common-mode and differential-mode noise filtering within a single compact footprint.
• Utilizes FlexiCap technology with nickel barrier end terminations to enhance mechanical robustness against board flexing and thermal stress.

Applications

• High-reliability electronic systems requiring stringent EMI suppression
• Circuit boards sensitive to mechanical deformation or flexing
• Data line protection in communication interfaces

Procurement Notes

Verify the specific suffix configuration against official manufacturer documentation to ensure correct termination and dielectric specifications. Confirm RoHS compliance status and environmental declarations prior to integration. Cross-reference the full part number with authorized distributor catalogs to validate current availability and manufacturing origin.

Selection Notes

Select this component when space-constrained designs require superior noise attenuation compared to standard two-terminal capacitors. The X2Y structure offers higher performance density. Ensure the operating voltage remains below the 50 VDC rating and verify that the X7R temperature characteristics align with the application's thermal environment.

Part Context

This component belongs to the Knowles Syfer FlexiCap series, which specializes in high-reliability multilayer ceramic capacitors. The series is engineered for demanding environments where mechanical integrity and electrical stability are critical. The 1806Y prefix identifies it as a specialized X2Y device within the broader Syfer portfolio.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Verify compatibility with alternative X2Y devices by matching capacitance, voltage rating, package dimensions, and termination style through official datasheets.