2425-018-X7R0-102ZLF

Overview

The Tusonix 2425-018-X7R0-102ZLF is a tubular EMI feedthrough filter capacitor designed for high-frequency noise suppression. It features a capacitance of 1000 pF and a voltage rating of 100 V. The component utilizes X7R dielectric material, ensuring stable performance across a wide temperature range from -55°C to +125°C. With a maximum DC current rating of 20 A, it supports substantial power transmission while maintaining effective electromagnetic interference filtering capabilities in compact axial configurations.

Feature Summary

• Provides effective attenuation of high-frequency electromagnetic interference through integrated feedthrough capacitor architecture
• Maintains consistent electrical characteristics across extended industrial temperature ranges using X7R dielectric stability
• Supports high continuous direct current loads without compromising signal integrity or filter performance

Applications

• Power supply input filtering in aerospace electronic systems
• Electromagnetic compatibility conditioning for military communication equipment
• Noise suppression in high-reliability industrial control circuits

Procurement Notes

Verify the complete part number including suffixes against official manufacturer documentation to ensure correct dielectric type and tolerance specifications. Confirm physical dimensions and mounting requirements match the target assembly constraints. Check for RoHS compliance status and lead-free certification if required by project standards. Ensure storage conditions adhere to humidity sensitivity levels defined in the datasheet prior to soldering.

Selection Notes

Select this component when high current handling capacity combined with precise capacitance values is required for EMI reduction. The X7R dielectric offers superior temperature stability compared to standard ceramic alternatives. Evaluate the 20 A current rating against peak load requirements to prevent thermal degradation. Consider the axial form factor for panel-mount or bulkhead installation scenarios where space efficiency is critical.

Part Context

This component belongs to the Tusonix 2425 series of tubular feedthrough filters, widely utilized in demanding environments requiring robust EMI protection. The series integrates capacitive elements directly into the conductive path, providing low impedance paths for high-frequency noise while passing DC or low-frequency signals. These filters are engineered for reliability in sectors such as defense, aerospace, and medical instrumentation where signal purity and system safety are paramount.

Replacement Considerations

Cross-reference with other 2425 series variants for different capacitance values or voltage ratings. Verify mechanical fitment and terminal configuration before substituting with generic feedthrough capacitors. Ensure equivalent current ratings and temperature coefficients are maintained to preserve system performance and safety margins.