1812Y2000683MXTE03

Overview

The Knowles Syfer 1812Y2000683MXTE03 is a surface-mount feed-through capacitor designed for high-frequency noise suppression. It features a capacitance of 0.068 µF and a voltage rating of 200 VDC. The component utilizes an X7R dielectric material and offers a tolerance of ±20%. Housed in an 1812 (4532 metric) package, it supports a maximum current of 50 mA. This device integrates filtering capabilities directly into the mounting structure to minimize parasitic inductance.

Feature Summary

• Integrates feed-through architecture to reduce parasitic inductance
• Provides effective high-frequency electromagnetic interference suppression
• Utilizes X7R ceramic dielectric for stable performance

Applications

• High-speed digital signal line filtering
• Power supply input/output decoupling
• RF circuit noise attenuation

Procurement Notes

Verify the specific suffix MXTE03 against official manufacturer documentation to confirm terminal configuration and packaging details. Ensure compatibility with PCB pad layouts designed for feed-through components. Confirm RoHS compliance status through the latest datasheet revision before procurement.

Selection Notes

Select this component when low-inductance filtering is critical for signal integrity. The 1812 footprint provides a balance between current handling and board space. Consider the 50 mA current limit during design validation to prevent thermal issues under continuous load conditions.

Part Context

This part belongs to the Knowles Syfer feed-through capacitor series, which combines capacitive filtering with structural mounting. These components are engineered to replace traditional discrete filter arrangements, offering a compact solution for EMI mitigation in dense electronic assemblies requiring reliable noise reduction.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data.