1206Y2000223MXTE03

Overview

The Knowles Syfer 1206Y2000223MXTE03 is a feed-through multilayer ceramic capacitor in a 1206 (3216 metric) package. It features a capacitance of 0.022 µF with a rated DC voltage of 200V and a maximum current rating of 50 mA. The component utilizes X7R dielectric material, providing stable performance across an operating temperature range of -55°C to +125°C. Designed for surface mount assembly, it incorporates flexible terminals to enhance board flex sensitivity reliability.

Feature Summary

• Integrated feed-through architecture combining filtering and decoupling functions within a single compact component.
• Flexible terminal design engineered to withstand mechanical stress and improve reliability on board-flex sensitive applications.

Applications

• Board-flex sensitive electronic assemblies
• EMI/RFI filtering in high-density circuits
• Power supply input/output decoupling

Procurement Notes

Verify the specific suffix MXTE03 against official datasheets to confirm the feed-through configuration and terminal type. Ensure PCB layout accommodates the internal conductive path required for feed-through operation. Confirm RoHS compliance status and moisture sensitivity level prior to soldering process definition.

Selection Notes

Select this component when space constraints require combined filtering and decoupling capabilities in a standard 1206 footprint. The 50 mA current rating must be validated against peak circuit loads. Consider the X7R temperature coefficient for applications requiring moderate capacitance stability over wide thermal ranges.

Part Context

This part belongs to the Knowles Syfer FlexiCap series, which specializes in MLCCs with flexible terminations. The series targets applications prone to mechanical stress or board warping. The 1206Y prefix indicates the 1206 case size and general product family characteristics within the manufacturer's portfolio.

Replacement Considerations

Direct substitutes include 1206Y2000223MXT and 1206Y2000223JXT from Knowles Syfer. Cross-manufacturer equivalents such as TDK C3216X7R2J223M130AE may match electrical values but lack the integrated feed-through structure and flexible terminal features.

FAQ

What is the primary function of the 1206Y2000223MXTE03?

It serves as a feed-through capacitor, providing both EMI filtering and decoupling in a single surface-mount component.

Does this component have flexible terminals?

Yes, it features flexible (soft) terminals designed to improve reliability in board-flex sensitive applications.