1806J0250823MJTE07

Overview

The Knowles Syfer 1806J0250823MJTE07 is a surface-mount multilayer ceramic capacitor (MLCC) designed for high-reliability applications. It features an 1806 case size with a capacitance of 82 nF and a DC voltage rating of 25 VDC. The component utilizes X7R dielectric material, providing a tolerance of ±20%. It incorporates FlexiCap technology with a nickel barrier to enhance mechanical robustness against cracking during thermal cycling and board flexing. The device operates within a temperature range of -55°C to +125°C.

Feature Summary

• FlexiCap/Nickel Barrier construction provides enhanced resistance to mechanical stress and thermal shock.

Applications

• High reliability electronic circuits requiring robust passive components
• Applications subject to significant thermal cycling or mechanical vibration

Procurement Notes

Verify the specific suffix and manufacturing date code upon ordering, as these determine the exact terminal finish and production batch. Confirm RoHS compliance status through the official datasheet or manufacturer documentation prior to integration. Ensure that the reel packaging quantity aligns with your assembly line requirements. Cross-reference the Mouser part number 843-1806J0250823MJTE07 with the manufacturer's official ordering codes to prevent procurement errors.

Selection Notes

Select this component when high mechanical integrity is required alongside standard X7R capacitance characteristics in an 1806 footprint. The FlexiCap design addresses common failure modes associated with board flexure. Compare against standard MLCCs if the application environment involves severe thermal gradients or physical stress. Ensure the 25V rating and 82nF value meet the circuit design specifications.

Part Context

This component belongs to the Knowles Syfer high-reliability MLCC portfolio, specifically engineered for demanding environments. The 1806J series denotes the case dimensions and electrical class. The MJTE07 suffix indicates the specific termination and packaging configuration. This product line emphasizes durability and consistent performance over standard commercial grade capacitors.

Replacement Considerations

Direct substitutes must match the 1806 case size, 82nF capacitance, 25V rating, X7R dielectric, and FlexiCap/Nickel Barrier construction. Verify that any alternative component offers equivalent mechanical stress resistance and operating temperature range.