0805J0500472MXTE01

Overview

The Knowles Syfer 0805J0500472MXTE01 is a surface-mount multilayer ceramic capacitor (MLCC) from the XT series. It features a capacitance of 4700 pF with a tolerance of ±20%. The component has a DC voltage rating of 50 VDC and utilizes X7R dielectric material. Designed for the 0805 (2012 metric) package, it measures 2.0 mm in length, 1.25 mm in width, and 1.3 mm in height. It operates within a temperature range of -55°C to +125°C and uses SMD/SMT metal frame terminations.

Feature Summary

• Utilizes X7R dielectric for stable capacitance across varying temperatures
• Features metal frame terminations for robust surface-mount reliability
• Complies with RoHS directives for environmental safety

Applications

• General purpose decoupling in electronic circuits
• Filtering applications in standard MLCC designs
• Automotive electronics requiring AEC-Q200 qualification

Procurement Notes

Verify the specific suffix configuration against official datasheets to ensure correct termination and packaging specifications. Confirm RoHS compliance status directly with the manufacturer documentation before integration. Cross-reference the Mouser part number 843-0805J0500472MXTE01 for accurate sourcing details. Ensure the selected variant matches the required thermal and electrical ratings for the target application environment.

Selection Notes

Select this component when a 4700 pF capacitance at 50 VDC is required in an 0805 footprint. The X7R dielectric offers a balance of cost and performance for general applications. Verify that the ±20% tolerance meets the circuit requirements. Consider the operating temperature range of -55°C to +125°C for environmental suitability. Ensure the PCB layout accommodates the specified physical dimensions.

Part Context

This part belongs to the Knowles Syfer XT series of general type MLCCs. It is manufactured by Knowles, a provider of advanced electronic components. The series is designed for high-reliability applications, including automotive systems. The component falls under the broader category of ceramic capacitors used for filtering and decoupling in modern electronics.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult official distributor catalogs for parameter-equivalent alternatives if direct substitution is required.