YFF15SC1E222MT000N

Overview

The TDK YFF15SC1E222MT000N is a surface-mount EMI feedthrough filter capacitor belonging to the YFF-SC series. It features a capacitance of 2200 pF with a ±20% tolerance and a rated DC voltage of 25V. The component operates within a temperature range of -55°C to +125°C and supports a maximum current of 1A. Its physical dimensions are 1.0mm x 0.5mm x 0.35mm in an 0402 (1005 Metric) package. The device exhibits a maximum DC resistance of 300 mOhms and provides insertion loss of 30dB from 100MHz to 4GHz.

Feature Summary

• Three-terminal feedthrough architecture for effective signal line filtering
• Low inductance design suitable for high-frequency noise suppression
• Compact 0402 footprint enabling dense PCB layout integration

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 against official TDK documentation to ensure correct capacitance, voltage rating, and termination specifications. Confirm RoHS compliance status and moisture sensitivity level requirements prior to procurement. Cross-reference manufacturer datasheets for accurate handling and reflow soldering profiles.

Selection Notes

Select this component when low parasitic inductance is critical for high-frequency performance. The three-terminal structure offers superior high-frequency attenuation compared to standard two-terminal capacitors. Ensure the operating voltage remains below the 25V DC rating and that the PCB footprint matches the specified 0402 dimensions.

Part Context

This component is part of the TDK YFF-SC series of surface-mount feedthrough filters. These devices utilize a coaxial internal structure to minimize lead inductance, making them ideal for suppressing electromagnetic interference in compact electronic designs where space constraints prevent the use of larger through-hole components.

Replacement Considerations

Consult official TDK substitution guides for verified equivalents. Generic replacements may not match the specific low-inductance characteristics or insertion loss performance required for high-frequency applications.