0805Y0500183MXTE07

Overview

The Knowles Syfer 0805Y0500183MXTE07 is a three-terminal EMI filter capacitor in the FlexiCap series. It features an X7R dielectric with a capacitance of 18 nF and a DC voltage rating of 50 VDC. The component utilizes a 0805 (2012 metric) surface-mount package with flexible terminals to enhance mechanical reliability. It offers a tolerance of ±20% and operates within a temperature range of -55°C to +125°C.

Feature Summary

• Three-terminal architecture provides superior high-frequency noise attenuation compared to standard two-terminal capacitors.
• Flexible terminal design reduces stress on solder joints, improving resistance to board flexing and thermal cycling.
• X7R dielectric material ensures stable capacitance performance across a wide industrial temperature range.

Applications

• High-speed digital signal line filtering
• Power supply input/output decoupling
• EMI suppression in compact electronic modules

Procurement Notes

Verify the complete part number including the suffix to confirm the specific termination style and packaging configuration. Ensure compatibility with RoHS3 compliance requirements for your assembly process. Cross-reference the manufacturer datasheet for precise reflow soldering profiles and moisture sensitivity level handling instructions.

Selection Notes

Select this component when space-constrained designs require effective common-mode noise reduction. The three-terminal structure allows for lower impedance paths to ground at high frequencies. Consider the flexible terminal feature if the application involves mechanical vibration or substrate flexibility.

Part Context

This component belongs to the Knowles Syfer FlexiCap family, which specializes in multilayer ceramic capacitors designed for robustness. The series integrates flexible terminations to mitigate failure risks associated with rigid solder joints in demanding environments.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout and electrical specifications before considering alternative manufacturers.