YFF21SC1E103MT000N

Overview

The YFF21SC1E103MT000N is a TDK feed-through capacitor designed for electromagnetic interference suppression. It features a capacitance of 10000 pF with a ±20% tolerance and a voltage rating of 25V. The component supports a maximum DC current of 1 A and has a maximum DC resistance of 80 mOhms. It operates within a temperature range of -55°C to 125°C. The device utilizes a surface-mount 0805 (2012 Metric) package with four PCB pads, measuring 2.00mm x 1.25mm x 1.00mm.

Feature Summary

• Provides effective electromagnetic interference filtering for signal lines
• Designed for high-current applications with low DC resistance
• Automotive grade reliability certified under AEC-Q200 standards

Applications

• Automotive electronic systems requiring EMI suppression
• Signal line filtering in compact surface-mount designs
• High-frequency noise reduction in consumer electronics

Procurement Notes

Verify the specific suffix codes against official TDK documentation to ensure correct capacitance and voltage ratings. Confirm that the procurement channel sources genuine components to maintain AEC-Q200 compliance. Check for any recent product change notices or obsolescence announcements prior to finalizing orders.

Selection Notes

Select this component when a 10000 pF feed-through filter is required for 25V signal lines. Ensure the design accommodates the 0805 footprint and 4-pad layout. Verify that the 1 A current handling and 80 mOhm resistance meet the circuit's power loss and thermal requirements.

Part Context

This part belongs to the YFF-SC series of ceramic feed-through capacitors from TDK. These components are engineered for high-performance EMI suppression in automotive and industrial environments. The series offers various capacitance values while maintaining consistent mechanical dimensions for board space optimization.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.