1206J1000220MCTE07

Overview

The Knowles Syfer 1206J1000220MCTE07 is a surface-mount feed-through capacitor designed for high-frequency noise suppression. It features a capacitance of 22 pF with a voltage rating of 100 VDC and a current handling capacity of 2 A. The component utilizes a C0G (NP0) dielectric to ensure stable performance across a temperature range of -55°C to +125°C. Housed in a compact 1206 (3216 metric) package, it offers low impedance characteristics suitable for RF applications.

Feature Summary

• Integrated feed-through architecture provides effective electromagnetic interference filtering within the component structure.
• C0G (NP0) dielectric material ensures minimal capacitance variation over temperature changes and applied voltage.
• High current carrying capability allows direct integration into signal lines without external bypass components.

Applications

• RF circuit noise suppression
• High-speed digital signal line filtering
• Power supply input/output decoupling

Procurement Notes

Verify the specific suffix 'E07' against the manufacturer's official datasheet to confirm terminal configuration and tape-and-reel specifications. Ensure the selected variant matches the required 2 A current rating and 1206 footprint dimensions for your PCB layout constraints.

Selection Notes

Select this component when board space is limited and integrated filtering is required for high-frequency signals. The feed-through design eliminates the need for separate ground connections, simplifying layout. Confirm that the 100 VDC rating exceeds the peak operating voltage of the target application.

Part Context

This part belongs to the Knowles Syfer MLCC series, specifically engineered as a feed-through capacitor. Unlike standard multilayer ceramic capacitors, this device integrates the ground path internally, offering superior high-frequency performance in a small surface-mount form factor.

Replacement Considerations

Consult official substitution guides for equivalent feed-through capacitors from Knowles Syfer or other manufacturers. Verify that any alternative maintains the 22 pF capacitance, 100 VDC rating, and 1206 package dimensions.

FAQ

What is the maximum current rating for this component?

The 1206J1000220MCTE07 supports a continuous current of 2 A.

Does this capacitor require an external ground connection?

No, the feed-through design integrates the ground path internally within the component body.