0805J1000220MATE07

Overview

The Knowles Syfer 0805J1000220MATE07 is a surface-mount feed-through capacitor with a capacitance of 22 pF and a DC voltage rating of 100 V. It features a C0G dielectric, ensuring stable performance across temperatures from -55°C to +125°C. The component supports a maximum current of 1 A and utilizes an 0805 (2012 metric) package size.

Feature Summary

• Integrated feed-through architecture for effective EMI suppression
• High-current handling capability up to 1 A
• C0G/NP0 dielectric for minimal capacitance variation

Applications

• RF signal line filtering
• Power supply input protection
• EMI suppression in high-frequency circuits

Procurement Notes

Verify the specific suffix 'MATE07' against official datasheets to confirm terminal configuration and packaging details. Ensure compatibility with PCB pad designs intended for feed-through components rather than standard MLCCs.

Selection Notes

Select this component when both capacitance stability and high current capacity are required in a compact footprint. The feed-through design offers superior noise attenuation compared to standard parallel-plate capacitors in similar applications.

Part Context

This part belongs to the Knowles Syfer series of high-reliability ceramic capacitors. It is distinguished by its feed-through construction, which integrates the capacitor directly into the signal path for enhanced filtering efficiency within the 0805 form factor.

Replacement Considerations

Direct substitutes must match the 22 pF value, 100 V rating, 1 A current limit, and feed-through topology. Verify pinout compatibility before replacing.