YFF15SC1E102MT000N

Overview

The TDK YFF15SC1E102MT000N is a surface-mount three-terminal feedthrough capacitor designed for signal line EMI suppression. It features a capacitance of 1000 pF with a ±20% tolerance, utilizing X7S dielectric characteristics. The component operates at a maximum DC voltage of 25 V and supports a rated current of 1 A. Physical dimensions conform to the 0402 (1005 metric) package, measuring 1.0 mm in length, 0.5 mm in width, and 0.3 mm in height. It maintains a maximum DC resistance of 300 mΩ and functions within a temperature range of -55°C to +125°C.

Feature Summary

• Three-terminal architecture provides low-inductance grounding for effective high-frequency noise attenuation on signal lines.
• Feedthrough design integrates filtering directly into the circuit path to minimize electromagnetic interference.
• Compact 0402 footprint enables integration into space-constrained modern electronic assemblies.

Applications

• High-speed digital signal line filtering
• USB interface noise suppression
• RF signal path conditioning

Procurement Notes

Verify the specific suffix codes against official TDK documentation to confirm exact capacitance, voltage rating, and termination specifications. Ensure compatibility with standard reflow soldering profiles for 0402 components. Confirm RoHS compliance status through the manufacturer's latest declaration before final procurement authorization.

Selection Notes

Select this component when signal integrity requires EMI suppression with minimal parasitic inductance. The 25V rating suits low-voltage logic interfaces. Verify that the 1A current handling meets the operational requirements of the target signal line without causing excessive voltage drop across the internal resistance.

Part Context

This part belongs to the TDK YFF-SC series of surface-mount feedthrough capacitors. The series utilizes ceramic dielectric technology to provide stable filtering performance across industrial temperature ranges. The YFF-SC designation indicates a specific form factor optimized for automated surface-mount assembly processes.

Replacement Considerations

Cross-reference with other TDK YFF-SC series variants sharing identical 0402 dimensions and 25V ratings. Verify equivalent capacitance values and tolerance levels to ensure circuit performance remains unchanged during substitution.

FAQ

What dielectric material is used in the YFF15SC1E102MT000N?

The component uses X7S dielectric material, which provides stable capacitance characteristics over the operating temperature range.

What is the maximum DC resistance of this feedthrough capacitor?

The maximum DC resistance is specified as 300 mΩ.