1206Y0500682MSTE03

Overview

The Knowles Syfer 1206Y0500682MSTE03 is a three-terminal feedthrough capacitor designed for surface mount applications. It features a capacitance of 6800 pF with a DC voltage rating of 50 VDC and a tolerance of ±20%. The component utilizes an X7R dielectric material, ensuring stability across a wide operating temperature range from -55°C to +125°C. Housed in a standard 1206 (3216 metric) package measuring 3.2 mm x 3.2 mm x 1.6 mm, it serves as an integrated EMI filter within the X2Y IPC-E03 series.

Feature Summary

• Integrates three-terminal architecture to provide simultaneous common-mode and differential-mode noise suppression.

Applications

• High-frequency signal line filtering
• Power supply input/output decoupling
• EMI suppression in compact electronic modules

Procurement Notes

Verify the complete part number including the suffix against official manufacturer documentation to ensure correct termination and packaging specifications. Confirm RoHS compliance status through current datasheets prior to integration. Cross-reference with authorized distributors to validate authenticity and traceability records.

Selection Notes

Select this component when space-constrained designs require effective EMI filtering without additional discrete components. The 1206 footprint allows for automated assembly compatibility. Ensure the 50V rating exceeds the maximum circuit voltage and consider the thermal environment relative to the X7R characteristic limits.

Part Context

This component belongs to the Knowles Syfer X2Y IPC-E03 series of integrated surface mount EMI filters. These devices combine multiple capacitive functions into a single monolithic structure, replacing traditional multi-component networks to reduce board area and improve high-frequency performance characteristics.

Replacement Considerations

Direct substitutes include other 1206 package X2Y feedthrough capacitors with matching 50V ratings and similar capacitance values, such as the 1206J0500224MXTE03 or 1206Y0500682MJTE03 variants, provided electrical parameters align with design requirements.