SBSGC0500224MXB

Overview

The Knowles Syfer SBSGC0500224MXB is a surface-mount EMI filter circuit featuring a C-Filter topology. It utilizes X7R dielectric material to provide a capacitance of 0.22 µF with a tolerance of ±20%. The component operates at a DC voltage rating of 50 V and supports a maximum current of 5 A. Its physical dimensions are 5.25 mm in length, 3.2 mm in width, and 2.5 mm in height, housed in an 1812 package.

Feature Summary

• Integrates a C-Filter topology for effective electromagnetic interference suppression within a compact surface-mount footprint.

Applications

• High-density electronic assemblies requiring integrated filtering solutions
• Power supply input stages for noise attenuation
• Signal lines in sensitive communication equipment

Procurement Notes

Verify the specific suffix MXB against official datasheets to confirm exact termination and marking specifications. Ensure compatibility with standard reflow soldering profiles for 1812 packages. Confirm RoHS compliance status through manufacturer documentation prior to integration into regulated products.

Selection Notes

Select this component when space constraints preclude discrete capacitors and inductors. The 0.22 µF value suits mid-frequency noise filtering. Verify that the 50 V rating exceeds peak circuit voltages. The 5 A current rating must accommodate operational loads without thermal degradation.

Part Context

This part belongs to the Knowles Syfer S series of passive components. It represents a specialized EMI filter circuit rather than a standard capacitor. The design integrates filtering functionality directly into the package structure, distinguishing it from generic MLCCs used in similar form factors.

Replacement Considerations

No public substitute part numbers are documented for this specific configuration. Cross-referencing requires matching the C-Filter topology, 0.22 µF capacitance, 50 V rating, and 1812 dimensions precisely.