0805J0500332MXTE01

Overview

The Knowles Syfer 0805J0500332MXTE01 is a surface-mount X2Y capacitor featuring a 0805 (2012 metric) package. It provides a capacitance of 3300 pF with a voltage rating of 50V DC and a tolerance of ±20%. Utilizing an X7R dielectric, this component integrates three-terminal architecture for enhanced electromagnetic interference filtering within a compact form factor.

Feature Summary

• Integrates three-terminal X2Y architecture to provide simultaneous common-mode and differential-mode noise suppression in a single compact device.
• Features a proprietary internal structure that reduces the need for multiple discrete components, thereby optimizing printed circuit board real estate.

Applications

• High-density electronic assemblies requiring integrated EMI filtering
• Signal lines susceptible to both common-mode and differential-mode interference
• Space-constrained designs where traditional multi-component filter networks are impractical

Procurement Notes

Verify the specific suffix configuration against official datasheets to ensure compatibility with required termination materials and barrier layers. Confirm RoHS compliance status and moisture sensitivity levels prior to integration into assembly processes. Cross-reference ordering information with manufacturer documentation to avoid discrepancies in packaging or variant specifications.

Selection Notes

Select this component when design constraints demand combined common-mode and differential-mode attenuation without increasing footprint size. The X7R dielectric offers stable performance across standard operating temperatures. Evaluate thermal cycling requirements and mechanical stress conditions to ensure the package integrity meets application reliability standards.

Part Context

This part belongs to the Knowles Syfer X2Y capacitor family, which utilizes a unique monolithic ceramic construction. Unlike standard multilayer capacitors, these devices incorporate internal electrodes designed to function as a passive filter network. This technology allows for superior high-frequency noise suppression compared to conventional two-terminal MLCCs.

Replacement Considerations

Direct replacements require matching the X2Y topology and 0805 package dimensions. Verify that substitute components maintain equivalent capacitance, voltage ratings, and terminal configurations to preserve circuit filtering characteristics and physical fitment.

FAQ

What distinguishes the X2Y architecture from standard MLCCs?

The X2Y architecture integrates three terminals within a single monolithic body, enabling simultaneous suppression of common-mode and differential-mode noise, whereas standard MLCCs typically handle only one mode.

Is this component suitable for high-frequency applications?

Yes, the X2Y design is specifically engineered for effective electromagnetic interference filtering at high frequencies due to its low parasitic inductance and integrated filtering structure.