1806Y1000682MJTE07

Overview

The Knowles Syfer 1806Y1000682MJTE07 is a surface-mount multilayer ceramic capacitor (MLCC) in the FlexiCap series. It features a 6800 pF capacitance with ±20% tolerance and a 100 VDC rated voltage. The component utilizes X7R dielectric material, ensuring stability across an operating temperature range of -55°C to +125°C. Housed in an 1806 (4516 metric) package, it measures 4.5 mm in length, 1.6 mm in width, and 1.1 mm in height. This part is designed for high-reliability applications requiring robust performance under thermal stress.

Feature Summary

• FlexiCap construction provides enhanced mechanical flexibility to resist cracking during board flexing or thermal cycling.
• X7R dielectric offers stable capacitance characteristics over a wide industrial temperature range.
• Surface-mount design facilitates automated assembly and compact circuit board integration.

Applications

• General-purpose decoupling and bypass in industrial electronics
• Signal conditioning circuits in automotive systems
• High-reliability consumer electronic devices

Procurement Notes

Verify the complete part number including suffixes to ensure correct packaging and termination specifications. Confirm RoHS compliance status and moisture sensitivity level requirements against project standards. Cross-reference manufacturer datasheets for specific handling instructions and soldering profiles to prevent component damage during assembly processes.

Selection Notes

Select this component when mechanical durability is critical due to its flexible electrode structure. The X7R dielectric balances cost and performance for general filtering needs. Ensure the 1806 footprint aligns with existing PCB layout constraints. Consider the ±20% tolerance if tighter precision is required, as other variants may offer lower tolerances.

Part Context

This capacitor belongs to the Knowles Syfer FlexiCap family, which specializes in mechanically robust MLCCs. The 'Y' designation typically indicates the X7R temperature coefficient within this product line. The 1806 case size provides a balance between capacitance density and physical footprint for standard surface-mount applications.

Replacement Considerations

Direct substitutes must match the 1806 footprint, 100V rating, 6800pF value, and X7R dielectric. Verify that alternative parts also feature FlexiCap technology if mechanical shock resistance is required. Check for identical termination materials and RoHS compliance before substitution.