1206J1000392MJTE07

Overview

The Knowles Syfer 1206J1000392MJTE07 is a feed-through capacitor with a capacitance of 3900 pF, rated for 100 V DC. It features a ±20% tolerance and utilizes X7R dielectric material. Designed in a 1206 (3216 metric) surface-mount package, it supports an operating temperature range from -55°C to +125°C. The component handles a current rating of 2 A and includes three pads for mounting.

Feature Summary

• Feed-through architecture providing integrated filtering capabilities
• High current handling capacity suitable for power line applications
• Surface-mount design compatible with standard SMD processes

Applications

• Power supply input filtering
• EMI suppression on high-current traces
• Signal conditioning in noisy environments

Procurement Notes

Verify the specific suffix configuration against official datasheets to ensure correct termination and rating specifications. Confirm availability through authorized distributors as stock levels fluctuate. Cross-reference the manufacturer part number with equivalent listings to validate authenticity and technical compliance before procurement.

Selection Notes

Select this component when board space constraints require a compact solution for high-current filtering. The 1206 footprint offers a balance between current capacity and size. Ensure the application voltage does not exceed the 100 V DC rating and that the required capacitance stability aligns with X7R characteristics within the specified temperature range.

Part Context

This component belongs to the Knowles Syfer MLCC portfolio, specifically designed for robust performance in demanding electronic environments. The 1206J series indicates a standard 1206 case size with specific voltage and tolerance coding. Feed-through variants integrate shielding properties directly into the capacitor structure.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.