0805J1000222MJTE07

Overview

The Knowles Syfer 0805J1000222MJTE07 is a three-terminal multilayer ceramic capacitor (MLCC) designed for surface-mount technology. It features a capacitance of 2200 pF with a tolerance of ±20% and a DC voltage rating of 100 VDC. The component utilizes X7R dielectric material, ensuring stability across an operating temperature range from -55°C to +125°C. Housed in a standard 0805 (2012 metric) package, it incorporates a nickel barrier electrode structure with 100% tin terminations. This configuration supports its function as an EMI filter within compact electronic assemblies.

Feature Summary

• Three-terminal architecture provides enhanced high-frequency noise suppression capabilities compared to standard two-terminal designs.
• X7R dielectric material ensures stable capacitance performance across the specified industrial temperature range.
• Nickel barrier internal electrodes combined with 100% tin external terminations offer reliable solderability and corrosion resistance.

Applications

• Electromagnetic interference (EMI) filtering in high-density circuit boards
• Power supply input/output decoupling for noise reduction
• Signal line protection in sensitive analog or digital circuits

Procurement Notes

Verify the specific suffix 'M' against the official datasheet to confirm the exact tolerance and termination specifications, as variations exist within the series. Ensure the procurement documentation explicitly references the three-terminal EMI filter designation rather than a standard MLCC. Cross-reference the manufacturer part number with the latest RoHS compliance statements to meet regulatory requirements for your target market.

Selection Notes

Select this component when space constraints require a 0805 footprint but superior high-frequency attenuation is needed. The three-terminal design offers lower parasitic inductance than standard capacitors. Confirm that the 100V rating and 2200pF value align with the circuit's operational voltage and filtering frequency requirements. Verify compatibility with automated pick-and-place equipment due to the specific terminal geometry.

Part Context

This component belongs to the Knowles Syfer general-purpose and high-reliability MLCC portfolio. The '0805J' prefix indicates the 0805 case size and J-series characteristics. The '1000' segment denotes the 100V DC voltage rating. The '222' code specifies the 2200 pF capacitance value. The 'MJTE07' suffix identifies the specific tolerance, termination type, and packaging format defined by the manufacturer.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Engineering changes should be validated against the original datasheet parameters, specifically the three-terminal structure and X7R dielectric properties, to ensure equivalent EMI filtering performance.