1206Y0250273MJTE07

Overview

The Knowles Syfer 1206Y0250273MJTE07 is a three-terminal EMI filter capacitor housed in a 1206 (3216 metric) surface-mount package. It features an X7R dielectric with a capacitance of 27 nF and a DC voltage rating of 25 VDC. The component utilizes FlexiCap technology with nickel barrier end terminations to provide flexible connections. It operates within a temperature range of -55°C to +125°C and offers a capacitance tolerance of ±20%.

Feature Summary

• Three-terminal architecture designed for effective electromagnetic interference filtering
• FlexiCap flexible end terminations with nickel barrier to reduce board stress
• X7R ceramic dielectric providing stable performance across the operating temperature range

Applications

• High-reliability electronic assemblies requiring EMI suppression
• Circuit boards sensitive to mechanical flexing or thermal stress
• Signal line filtering in compact surface-mount designs

Procurement Notes

Verify the specific suffix MJTE07 against official Knowles Syfer documentation to confirm the three-terminal EMI filter configuration and nickel barrier termination style. Ensure the selected variant matches the required 25V rating and 27nF capacitance for the target application circuit.

Selection Notes

Select this component when board flexibility is critical due to its soft terminal design. The three-terminal structure provides superior high-frequency noise attenuation compared to standard two-terminal capacitors. Confirm that the 1206 footprint accommodates the specific pad layout required for the center ground terminal.

Part Context

This part belongs to the Knowles Syfer FlexiCap series, which specializes in high-reliability multilayer ceramic capacitors. The series is engineered to withstand mechanical shock and vibration through flexible terminations, making it suitable for demanding environments where standard rigid terminations might fail.

Replacement Considerations

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