1806J0250224MXTE01

Overview

The Knowles Syfer 1806J0250224MXTE01 is a feed-through multilayer ceramic capacitor designed for surface mount technology. It features an 1806 (4516 metric) case size with a capacitance of 0.22 µF and a DC voltage rating of 25 VDC. The component utilizes X7R dielectric material, providing a tolerance of ±20%. It is engineered to handle a continuous current of 300 mA and operates within a temperature range of -55°C to +125°C.

Feature Summary

• Integrates three-terminal feed-through architecture for enhanced electromagnetic interference suppression in compact layouts.
• Supports high continuous current handling capabilities suitable for power line filtering applications.
• Constructed with X7R dielectric material to maintain stable capacitance characteristics across the specified operating temperature range.

Applications

• Electromagnetic interference filtering in high-density electronic assemblies
• Power supply input and output decoupling circuits
• Signal integrity protection in sensitive communication interfaces

Procurement Notes

Verify the complete part number including suffixes against official manufacturer documentation to ensure correct termination and packaging specifications. Confirm RoHS compliance status through the latest datasheet release notes. Cross-reference the Mouser number 843-1806J0250224MXTE01 for accurate sourcing channels. Ensure storage conditions align with moisture sensitivity level requirements prior to soldering.

Selection Notes

Select this component when space-constrained designs require integrated EMI filtering without additional discrete components. The 1806 footprint allows for dense PCB routing while maintaining robust current handling. Consider the X7R dielectric properties for applications requiring moderate stability over temperature variations rather than ultra-stable Class 1 alternatives.

Part Context

This component belongs to the Knowles Syfer feed-through capacitor series, specifically utilizing the 1806 metric case dimension. It represents a specialized class of multilayer ceramic capacitors designed to replace traditional two-terminal devices where superior noise attenuation and higher current capacity are required in small form factors.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Verify compatibility with existing footprints and electrical parameters before considering alternative manufacturers or generic equivalents.