SBSMP5000682MXB

Overview

The Knowles Syfer SBSMP5000682MXB is a surface mount EMI filter circuit designed for high-voltage applications. It features a capacitance of 6800 pF with a tolerance of ±20%, rated for 500 VDC. The component utilizes X7R dielectric material and supports a current rating of 10 A. It employs SMD/SMT termination types and operates within a temperature range of -55°C to +125°C. The physical dimensions are 6.6 mm in length, 5 mm in width, and 3.18 mm in height. This Pi Filter configuration provides significant attenuation capabilities.

Feature Summary

• Integrates C-filter and Pi-filter topologies within a single surface mount package
• Provides high voltage isolation capability suitable for demanding power environments
• Delivers substantial signal attenuation for effective electromagnetic interference suppression

Applications

• High voltage power supply input filtering
• Industrial motor drive noise suppression
• Medical equipment power line protection

Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to ensure correct termination and packaging specifications. Confirm that the 500V DC rating aligns with your system's peak operating voltages. Check for RoHS compliance status through the latest datasheet revision. Ensure the SMD footprint matches your PCB layout requirements precisely before finalizing procurement orders.

Selection Notes

Select this component when space constraints require integrated filtering solutions in high voltage circuits. The 10A current rating makes it suitable for moderate power applications requiring robust EMI reduction. Consider the X7R dielectric characteristics for stability across the specified temperature range. Evaluate the 44 dB attenuation performance against your specific noise spectrum requirements to ensure adequate signal integrity.

Part Context

This part belongs to the SBSMP series of surface mount EMI network filters from Knowles Syfer. These components are engineered to replace traditional discrete capacitor and inductor arrangements. The series offers compact footprints while maintaining high voltage ratings. They are designed for automated assembly processes in modern electronics manufacturing.

Replacement Considerations

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