1806J0250273MXTE07

Overview

The Knowles Syfer 1806J0250273MXTE07 is a multilayer ceramic capacitor (MLCC) designed for surface mount technology. It features an X7R dielectric material with a capacitance of 27 nF and a tolerance of ±20%. The component has a DC voltage rating of 25 VDC and utilizes a standard 1806 case size. It incorporates a nickel barrier end termination structure with 100% tin plating to ensure reliable solderability. This device belongs to the Class 2 MLCC category, offering stable performance across a wide operating temperature range suitable for general electronic applications.

Feature Summary

• Utilizes X7R dielectric material for stable capacitance characteristics over varying temperatures
• Features nickel barrier end terminations with 100% tin plating for enhanced soldering reliability
• Designed in a compact 1806 surface mount package for automated assembly integration

Applications

• General purpose decoupling and bypass circuits in consumer electronics
• Signal conditioning networks requiring stable capacitance within Class 2 specifications
• Power supply filtering applications in industrial control systems

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm terminal configuration and packaging type. Ensure that the selected variant matches the required nickel barrier construction and RoHS compliance status for your target market regulations. Cross-reference the Mouser part number 843-1806J0250273MXTE07 with the original Knowles Syfer documentation to validate authenticity and current production status before finalizing procurement orders.

Selection Notes

Select this component when a 25 VDC rated X7R capacitor is required in an 1806 footprint. The ±20% tolerance makes it suitable for non-critical timing or filtering roles where precise capacitance values are not mandatory. Consider the nickel barrier termination if lead-free soldering processes are employed. Evaluate thermal stability requirements against the X7R temperature coefficient to ensure performance consistency within the intended operational environment.

Part Context

This component is part of the Knowles Syfer high-reliability MLCC portfolio, which emphasizes robust construction for demanding environments. The 1806J series specifically targets applications requiring a balance between physical size and electrical performance. As a Class 2 capacitor, it provides higher volumetric efficiency compared to Class 1 counterparts, making it ideal for bulk storage and filtering tasks in modern compact electronic designs.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data.