0805J1000102MJTE07

Overview

The Knowles Syfer 0805J1000102MJTE07 is a feed-through capacitor designed for surface-mount technology. It features a capacitance of 1000 pF with a tolerance of ±20%. The component has a DC voltage rating of 100 V and supports a current handling capacity of 1 A. It utilizes an X7R dielectric material, ensuring stability across a wide temperature range from -55°C to +125°C. The physical package is 0805 (2012 metric), measuring 2.00 mm in length, 1.25 mm in width, and 1.30 mm in height. This device integrates filtering capabilities directly into the terminal structure.

Feature Summary

• Integrates feed-through filtering functionality within a standard surface-mount footprint
• Supports high current handling up to 1 A while maintaining signal integrity
• Utilizes X7R dielectric for stable capacitance performance across industrial temperature ranges

Applications

• EMI suppression in high-current power lines
• Signal conditioning for sensitive electronic circuits
• Filtering applications requiring compact surface-mount solutions

Procurement Notes

Verify the specific suffix 'T07' against official Knowles Syfer documentation to confirm tape-and-reel packaging specifications and quantity per reel. Ensure compatibility with automated pick-and-place equipment regarding the 0805 package dimensions. Cross-reference the exact part number with manufacturer datasheets to confirm RoHS compliance status and lead times, as availability may vary by region.

Selection Notes

Select this component when a combined decoupling and filtering solution is required in a limited space. The 1 A current rating makes it suitable for power rails where standard MLCCs might fail due to thermal or electrical stress. Consider the X7R dielectric characteristics for applications requiring moderate capacitance stability over temperature variations compared to C0G/NP0 types.

Part Context

This component belongs to the Knowles Syfer feed-through capacitor series, which merges the form factor of standard MLCCs with the performance of through-hole feed-through filters. These devices are engineered to provide superior EMI/RFI attenuation in compact PCB layouts, addressing noise issues without increasing board size or requiring additional discrete filter components.

Replacement Considerations

Publicly confirmed substitute part numbers for this specific model are not available in the provided source data. Verify functional equivalence carefully if considering alternatives from other manufacturers, particularly regarding current handling ratings and frequency response characteristics.