1206Y0500563MJTE03

Overview

The Knowles Syfer 1206Y0500563MJTE03 is a surface-mount feed-through capacitor in the FlexiCap series. It features a 0.056 µF capacitance with ±20% tolerance and a 50V DC rating. The component utilizes X7R dielectric material and operates within a temperature range of -55°C to +125°C. Designed for high-reliability applications, it incorporates a nickel barrier and flexible terminals to enhance board flex sensitivity performance.

Feature Summary

• Integrated nickel barrier structure for enhanced reliability
• Flexible terminal design suitable for board flex sensitive environments
• Feed-through architecture providing integrated filtering capability

Applications

• High reliability electronic systems
• Board flex sensitive circuit designs
• Automotive grade applications requiring AEC-Q200 compliance

Procurement Notes

Verify specific ordering suffixes against official datasheets to confirm exact termination and barrier specifications. Confirm RoHS compliance status and environmental declarations prior to integration. Ensure supply chain availability through authorized channels as distribution may vary by region.

Selection Notes

Select this component when board flexibility is a critical constraint alongside high reliability requirements. The FlexiCap technology mitigates stress on ceramic elements during mechanical deformation. Verify that the 50V rating and 0.056 µF value align with circuit filtering needs.

Part Context

This part belongs to the Knowles Syfer 1206Y series, which specializes in high-reliability multilayer ceramic capacitors. The series is engineered for demanding environments where standard components might fail due to mechanical or thermal stress.

Replacement Considerations

Consult official substitution guides for compatible equivalents. Generic MLCCs lack the specific nickel barrier and flexible terminal characteristics required for this application.