0805J0500682MXTE01

Overview

The Knowles Syfer 0805J0500682MXTE01 is a surface-mount feed-through capacitor designed for high-frequency noise suppression. It features a capacitance of 6800 pF with a ±20% tolerance and a DC voltage rating of 50 VDC. Utilizing X7R dielectric material, the component operates within a temperature range of -55°C to +125°C. The device employs a three-terminal architecture housed in an 0805 (2012 metric) package, providing enhanced electromagnetic interference filtering capabilities compared to standard two-terminal MLCCs.

Feature Summary

• Three-terminal EMI filter architecture for superior high-frequency noise attenuation
• Feed-through design enabling direct signal path integration without ground reference dependency
• X7R ceramic dielectric ensuring stable capacitance performance across wide industrial temperature ranges

Applications

• High-speed digital signal line filtering in communication equipment
• Power supply input/output decoupling in automotive electronic control units
• EMI suppression in compact consumer electronics requiring minimal footprint

Procurement Notes

Verify the complete part number including the suffix to confirm specific termination plating and packaging configuration. Ensure compatibility with automated pick-and-place equipment regarding the 0805 package dimensions. Confirm RoHS compliance status through official manufacturer documentation prior to final procurement decisions.

Selection Notes

Select this component when significant high-frequency noise reduction is required on low-voltage signal lines. The three-terminal structure offers better isolation than standard capacitors. Verify that the 50V rating exceeds the maximum circuit voltage under all operating conditions. Consider thermal management requirements given the X7R dielectric characteristics.

Part Context

This component belongs to the Knowles Syfer E03 series of feed-through capacitors. These devices are engineered specifically for applications demanding robust electromagnetic interference protection in space-constrained environments. The series integrates internal shielding structures to minimize parasitic inductance and maximize filtering efficiency.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult official manufacturer cross-reference lists for verified alternatives.