1806Y2000183MJTE07

Overview

The Knowles Syfer 1806Y2000183MJTE07 is a surface-mount feed-through capacitor designed for EMI suppression. It features an X7R dielectric and operates within a voltage range of 200V DC. The capacitance value is 0.018 µF with a tolerance of ±20%. Housed in a 1806 (4516 metric) package, it supports a current rating of 2A. The component functions as a three-terminal filter and operates reliably between -55°C and +125°C.

Feature Summary

• Three-terminal feed-through architecture for effective electromagnetic interference filtering
• X7R ceramic dielectric providing stable capacitance across the operating temperature range
• Nickel barrier termination structure compatible with standard surface mount processes

Applications

• High-frequency noise suppression in power supply lines
• EMI filtering for sensitive electronic circuits requiring high current handling
• Signal integrity protection in industrial control systems

Procurement Notes

Verify the specific suffix TE07 against official Knowles Syfer documentation to confirm packaging configuration. Ensure the 1806 footprint dimensions align with your PCB layout constraints. Confirm RoHS compliance status through the manufacturer's latest datasheet before finalizing procurement specifications.

Selection Notes

Select this component when a 0.018 µF capacitance is required at 200V DC ratings. The 1806 case size offers a balance between current capacity and board space. Verify that the X7R temperature characteristics meet the thermal requirements of the target application environment.

Part Context

This part belongs to the Knowles Syfer multilayer ceramic capacitor portfolio, specifically engineered for EMI suppression. The 1806Y series utilizes a three-terminal design to provide superior high-frequency attenuation compared to standard two-terminal capacitors. It is categorized under surface-mount EMI filters.

Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure any replacement maintains the 1806 footprint, 200V rating, and 0.018 µF capacitance. Verify that alternative components support the same 2A current rating and X7R dielectric performance.