2499-003-X5S0-102MLF

Overview

The 2499-003-X5S0-102MLF is an EMI feedthrough filter manufactured by Tusonix, a subsidiary of CTS Electronic Components. This component functions as a bushing-type axial feed-through capacitor with a capacitance value of 1000 pF (1 nF). It features a voltage rating of 500 V and a tolerance of 20%. The device operates within a temperature range of -55°C to +85°C. It utilizes a 12-28 UNF-2A thread size for mounting.

Feature Summary

• Provides electromagnetic interference suppression through feed-through capacitor technology
• Designed for robust mounting via threaded bushing interface
• Capable of operating in extreme temperature environments ranging from -55°C to +85°C

Applications

• High-speed data handling systems requiring timing performance integrity
• Electronic configurations demanding effective noise filtering
• Control system applications involving sensitive signal processing

Procurement Notes

Verify the specific manufacturer designation, confirming Tusonix as a subsidiary of CTS Electronic Components. Ensure the part number matches the exact suffix X5S0-102MLF to guarantee correct capacitance and voltage ratings. Cross-reference the 12-28 UNF-2A thread specification against mechanical design requirements. Confirm operational temperature limits align with the intended environmental conditions before procurement.

Selection Notes

Select this component when high-frequency noise attenuation is required in space-constrained axial installations. The 1000 pF capacitance offers a balance between filtering efficacy and signal transmission characteristics. Consider the 500 V rating for medium-voltage applications. The threaded bushing design simplifies integration into chassis panels or enclosures where secure mechanical grounding is essential for EMI performance.

Part Context

This component belongs to the Tusonix feedthrough capacitor series, specialized for EMI suppression. It serves as a critical passive element in electronic circuits where stray electromagnetic signals must be shunted to ground without disrupting primary power or signal lines. The axial configuration allows for direct panel mounting, distinguishing it from surface-mount alternatives.

Replacement Considerations

Datasheet references indicate 4400-033LF as a related Tusonix component, though it specifies a 100V rating which differs significantly from the 500V requirement of the 2499-003-X5S0-102MLF. Verify electrical compatibility carefully if considering substitutes from other manufacturers.