1806Y1000183MXTE01

Overview

The Knowles Syfer 1806Y1000183MXTE01 is a pass-through feedthrough capacitor designed for surface mount applications. It features an X7R dielectric material with a capacitance of 0.018 µF and a DC voltage rating of 100V. The component utilizes a 1806 (4516 metric) package size, measuring 3.60mm in length, 2.50mm in width, and up to 2.00mm in height. It operates within a temperature range of -55°C to +125°C and carries a tolerance of ±20%. This device belongs to the FlexiCap series.

Feature Summary

• Pass-through architecture enabling direct signal or power line integration
• Flexible terminal construction characteristic of the FlexiCap series
• X7R ceramic dielectric for stable performance across operating temperatures

Applications

• Surface mount EMI filtering in electronic circuits
• Integration into compact PCB layouts requiring feedthrough topology
• Applications utilizing the FlexiCap flexible termination technology

Procurement Notes

Verify the specific suffix TE01 against official manufacturer documentation to confirm exact packaging and handling specifications. Ensure compatibility with surface mount assembly processes. Confirm RoHS compliance status through current datasheets. Cross-reference part numbers with authorized distributors to avoid counterfeit components. Validate electrical parameters against design requirements before procurement.

Selection Notes

Select this component when a feedthrough topology is required for EMI suppression in space-constrained designs. The 1806 footprint offers a balance between capacitance value and board area. Consider the X7R temperature coefficient for environments with moderate thermal variations. Verify that the 100V rating meets circuit voltage demands. Evaluate the flexible terminal benefits if mechanical stress relief is necessary.

Part Context

This component is part of the Knowles Syfer FlexiCap family, which specializes in capacitors with flexible terminations to enhance reliability under mechanical stress. The 1806Y series specifically denotes feedthrough capacitors in the 1806 case size. These devices are engineered for high-frequency noise attenuation while maintaining low profile dimensions suitable for modern surface mount manufacturing standards.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult official manufacturer cross-reference guides for verified alternatives.