1206J1000183MXTE07

Overview

The Knowles Syfer 1206J1000183MXTE07 is a surface-mount multilayer ceramic capacitor (MLCC) designed as a three-terminal EMI filter. It features a capacitance of 0.018 µF with a tolerance of ±20% and utilizes X7R dielectric material. The component is rated for a DC voltage of 100 V and supports a continuous current of 2 A. It operates within a temperature range of -55°C to +125°C and is housed in a standard 1206 (3216 metric) package.

Feature Summary

• Three-terminal architecture provides enhanced electromagnetic interference filtering compared to standard two-terminal capacitors.
• X7R dielectric ensures stable capacitance performance across the specified operating temperature range.
• High current handling capability allows integration into power lines without signal degradation.

Applications

• Electromagnetic interference suppression in high-speed digital circuits
• Power line filtering for sensitive electronic components
• Signal integrity protection in communication interfaces

Procurement Notes

Verify the specific suffix MXTE07 against the manufacturer datasheet to confirm terminal configuration and termination plating specifications. Ensure the selected variant matches the required current rating and thermal characteristics for the target application environment before finalizing procurement.

Selection Notes

Select this component when board space constraints require a compact 1206 footprint but superior noise attenuation is necessary. The three-terminal design offers better high-frequency performance than standard MLCCs. Confirm that the 100V rating exceeds the maximum circuit voltage including transients.

Part Context

This part belongs to the Knowles Syfer FlexiCap or similar high-reliability MLCC series, which emphasizes robust construction for demanding environments. The J code indicates the 1206 case size, while the electrical parameters define its role as a combined decoupling and filtering element in modern PCB designs.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative three-terminal EMI filters from the same manufacturer family if sourcing issues arise.