YFF15SC1H220MT000N

Overview

The TDK YFF15SC1H220MT000N is a surface-mount EMI feedthrough filter capacitor belonging to the YFF-SC series. It features a capacitance of 22 pF with a tolerance of ±20% and a rated DC voltage of 50V. The component utilizes C0G dielectric material and operates within a temperature range of -55°C to +125°C. Housed in a compact 0402 (1005 Metric) package, it supports a maximum DC current of 1A and exhibits a maximum DC resistance of 300 mOhms. The device provides insertion loss of 30dB at frequencies between 4GHz and 6GHz.

Feature Summary

• Provides broadband electromagnetic interference suppression extending into the GHz frequency range
• Utilizes a three-terminal feedthrough architecture for effective signal line filtering
• Designed for high-frequency noise attenuation in compact surface-mount applications

Applications

• High-speed digital signal line filtering
• RF circuit noise suppression
• Portable electronic device EMI mitigation

Procurement Notes

Verify the complete part number including suffixes to ensure correct capacitance, voltage rating, and termination specifications. Confirm RoHS compliance status and moisture sensitivity level requirements against project standards. Cross-reference datasheet electrical parameters with design constraints before finalizing procurement orders.

Selection Notes

Select this component when space-constrained designs require effective high-frequency noise filtering. The 0402 footprint suits dense PCB layouts. Ensure the operating voltage remains below the 50V DC rating. Consider the 1A current handling capability for power integrity requirements in signal paths.

Part Context

This component is part of TDK's YFF-SC series of surface-mount feedthrough filters. The series offers various capacitance values and package sizes to address different EMI suppression needs. These capacitors are engineered to replace traditional discrete components by integrating filtering functions into a single compact unit.

Replacement Considerations

Direct substitutes include other YFF-SC series parts with identical 22pF capacitance and 0402 packaging, such as YFF15SC1H220M. Verify pin compatibility and electrical ratings when considering alternative manufacturers' feedthrough capacitors.