1806J1000823MJTE07

Overview

The Knowles Syfer 1806J1000823MJTE07 is a feed-through multilayer ceramic capacitor (MLCC) designed for surface mount technology. It features an 1806 (4516 metric) package with a capacitance of 0.082 µF and a DC voltage rating of 100 VDC. The component utilizes C0G/NP0 dielectric material, ensuring stable performance across a wide temperature range from -55°C to +125°C. It supports a continuous current of 2 A and offers ±20% tolerance.

Feature Summary

• Integrated feed-through architecture combining filtering and decoupling functions within a single SMD component.
• High current handling capability suitable for power line applications without external inductors.
• C0G/NP0 dielectric provides minimal capacitance variation over temperature and voltage changes.

Applications

• Power supply input filtering for automotive electronic control units.
• EMI suppression on high-current signal lines in industrial equipment.
• Decoupling applications requiring combined noise attenuation and current carrying capacity.

Procurement Notes

Verify the specific suffix 'E07' against the manufacturer's latest datasheet to confirm packaging details and terminal specifications. Ensure the design accommodates the 1806 footprint dimensions and thermal requirements for continuous 2 A operation. Cross-reference the part number with official Knowles Syfer catalogs to confirm availability status and lead times before finalizing procurement plans.

Selection Notes

Select this component when board space is limited and both EMI filtering and high-current handling are required simultaneously. The feed-through design eliminates the need for separate inductors or ferrite beads. Consider the 1806 package size constraints and ensure the operating environment stays within the specified -55°C to +125°C range for optimal C0G performance.

Part Context

This part belongs to the Knowles Syfer FlexiCap™ and specialized MLCC families, engineered for robustness in demanding environments. As a feed-through capacitor, it differs from standard two-terminal MLCCs by integrating a conductive center pin structure. This design allows it to function as a low-pass filter while maintaining structural integrity under mechanical stress.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Replacement requires matching the 1806 package, 100V rating, 0.082 µF capacitance, and 2 A current rating. Verify compatibility with existing PCB footprints and thermal management strategies when sourcing alternatives.