SBSMP5000223MXT

Overview

The Knowles Syfer SBSMP5000223MXT is an SMD EMI filter circuit featuring a Pi filter topology. It provides a capacitance of 0.022 µF with a DC voltage rating of 500 V and a tolerance of ±20%. The component utilizes X7R dielectric material, ensuring stable performance across an operating temperature range of -55°C to +125°C. Designed for surface mount applications, it measures 6.6 mm in length, 5 mm in width, and 3.18 mm in height. The device offers a current rating of 10 A and achieves an attenuation of 44 dB.

Feature Summary

• Integrates a Pi filter network within a compact surface-mount package for efficient electromagnetic interference suppression.
• Utilizes X7R ceramic dielectric to maintain consistent electrical characteristics across wide industrial temperature variations.
• Supports high current handling capabilities suitable for power line filtering applications.

Applications

• Electromagnetic interference (EMI) filtering in electronic circuits
• Power supply input stages requiring noise suppression
• Signal integrity protection in sensitive communication equipment

Procurement Notes

Verify the complete part number including the suffix MXT to confirm reel packaging specifications. Ensure compatibility with standard surface mount assembly processes. Confirm RoHS compliance status through official manufacturer documentation prior to integration into regulated products.

Selection Notes

Select this component when a Pi filter configuration is required for high-voltage DC lines. The 500V rating and 10A current capacity define its operational limits. Consider the physical dimensions and thermal requirements relative to the PCB layout constraints.

Part Context

This component belongs to the Knowles Syfer SBSMP series of EMI filter circuits. The series is characterized by integrated filter networks designed for surface mount technology. These components consolidate multiple passive elements into a single footprint to save board space.

Replacement Considerations

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