SBSPP1000471MCB

Overview

The Knowles Syfer SBSPP1000471MCB is a surface-mount EMI filter circuit housed in a 1206 (3216 metric) package. It features a Pi-filter topology with C0G dielectric, providing 470 pF capacitance and a 100 VDC voltage rating. The component offers ±20% tolerance and operates within a temperature range of -55°C to +125°C.

Feature Summary

• Integrates a Pi-filter network for effective electromagnetic interference suppression
• Utilizes stable C0G/NP0 ceramic dielectric for consistent performance
• Designed for compact surface-mount assembly on printed circuit boards

Applications

• High-frequency signal line filtering
• Power supply noise reduction
• RF circuit protection

Procurement Notes

Verify the exact part number against official manufacturer documentation to confirm specifications. Ensure compatibility with existing PCB footprints and thermal requirements. Cross-reference datasheets for precise electrical characteristics before integration into designs.

Selection Notes

Select this component for applications requiring integrated EMI filtering in space-constrained environments. Consider the 1206 footprint availability and C0G stability for high-frequency operations. Evaluate voltage ratings and capacitance values against circuit demands.

Part Context

This component belongs to the Knowles Syfer EMI Filter Circuits series, designed for advanced noise control in electronic systems. It complements standard MLCC offerings by providing integrated filtering solutions in a compact form factor suitable for modern electronics.

Replacement Considerations

SBSPP1000471MCB serves as a specific variant within the SBSPP series. Verify pinout and electrical parameters when considering substitutes from other manufacturers or different series within the same product line.