1206Y2000103MJTE07

Overview

The Knowles Syfer 1206Y2000103MJTE07 is a Surface Mount Device (SMD) Multilayer Ceramic Capacitor (MLCC) designed for EMI filtering applications. It features a 1206 (3216 metric) case size with a capacitance of 10 nF and a DC voltage rating of 200 V. The component utilizes X7R dielectric material, offering a tolerance of ±20%. It incorporates a Nickel Barrier structure with Flexicap technology and employs a three-terminal configuration to enhance electromagnetic interference suppression capabilities in compact circuit designs.

Feature Summary

• Three-terminal architecture providing enhanced EMI filtering performance
• Nickel barrier construction integrated with Flexicap technology
• X7R dielectric composition ensuring stable capacitance characteristics

Applications

• Electromagnetic interference (EMI) filtering in electronic circuits
• Power supply input/output noise suppression
• Signal line protection in high-density SMD assemblies

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm terminal finish and packaging details. Ensure compatibility with standard reflow soldering profiles for nickel-barrier components. Cross-reference the Mouser part number 843-1206Y2000103MJTE07 with the manufacturer's documentation to validate current availability status and RoHS compliance before finalizing procurement plans.

Selection Notes

Select this component when high-frequency noise attenuation is required within a 1206 footprint. The three-terminal design offers superior shielding compared to standard two-terminal capacitors. Verify that the 200V DC rating and X7R temperature stability meet the operational requirements of the target application environment without exceeding thermal limits.

Part Context

This component belongs to the Knowles Syfer MLCC portfolio, specifically engineered for surface mount technologies. It falls under the category of ceramic capacitors utilizing Class 2 dielectrics. The product line emphasizes reliability and compact form factors for modern electronics manufacturing, distinguishing itself through specialized internal electrode structures for noise reduction.

Replacement Considerations

Consult official substitution guides for equivalent three-terminal EMI filter capacitors with matching 1206 dimensions and 200V ratings. Verify that alternative parts maintain similar nickel barrier termination specifications to ensure compatible solderability and mechanical stress resistance during assembly processes.