1806J1000563MJTE07

Overview

The Knowles Syfer 1806J1000563MJTE07 is a surface-mount feed-through capacitor designed for high-frequency noise suppression. It features a 1806 (4516 metric) case size with a capacitance of 0.056 µF and a DC voltage rating of 100 VDC. The component supports a continuous current of 2 A and utilizes C0G/NP0 dielectric characteristics for stable performance across the operating temperature range of -55°C to +125°C.

Feature Summary

• Integrated feed-through architecture provides effective electromagnetic interference filtering within a compact SMD footprint.
• High current handling capability allows direct integration into power lines without external shunt components.
• C0G/NP0 dielectric ensures minimal capacitance variation over temperature and voltage changes.

Applications

• Power line filtering in portable electronic devices
• Noise suppression in automotive electronics systems
• EMI mitigation in industrial control circuits

Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to confirm terminal configuration and packaging type. Ensure the selected variant matches the required current rating and capacitance tolerance for the target circuit design. Cross-reference the RoHS compliance status with current regulatory requirements before finalizing procurement orders.

Selection Notes

Select this component when space-constrained designs require integrated filtering on power rails. The 1806 package offers a balance between current capacity and board area. Consider the 2 A rating limit when designing for high-power applications, ensuring thermal management aligns with the specified operating temperature range.

Part Context

This part belongs to the Knowles Syfer feed-through capacitor series, which combines capacitive filtering with inductive isolation in a single surface-mount device. These components are engineered to replace traditional discrete filter networks, simplifying PCB layout while maintaining signal integrity in sensitive electronic environments.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.