DSS6NE52A222Q91A

Overview

The Murata DSS6NE52A222Q91A is a three-terminal feedthrough capacitor from the EMIFIL DSS6 series. It features a capacitance of 2200 pF with a tolerance of -20% to +80%. The device has a DC voltage rating of 100 VDC and a current rating of 6 A. It utilizes radial termination and operates within a temperature range of -25°C to +85°C. Physical dimensions include an 8 mm diameter, 10 mm height, and 2.54 mm width. Insulation resistance is specified at 5 GOhms.

Feature Summary

• Integrates a built-in bead for enhanced high-frequency noise suppression
• Provides effective electromagnetic interference filtering via three-terminal architecture
• Supports high continuous current handling capabilities

Applications

• Electromagnetic interference filtering in electronic circuits
• Power supply line conditioning
• Signal integrity protection in sensitive equipment

Procurement Notes

Verify component authenticity through authorized channels due to potential availability constraints. Confirm RoHS compliance status and specific packaging requirements prior to ordering. Ensure technical specifications align with design parameters as this component may be subject to end-of-life status or discontinuation by the manufacturer.

Selection Notes

Select this component when high-current filtering and compact radial mounting are required. The integrated bead structure offers superior attenuation compared to standard capacitors. Verify that the operating temperature range and voltage ratings meet system demands. Consider physical footprint constraints given the specific dimensional profile.

Part Context

This component belongs to the Murata EMIFIL DSS6 series of three-terminal filter capacitors. These devices combine capacitance with a built-in ferrite bead to provide combined low-pass filtering and impedance matching. The series is designed for applications requiring robust EMI suppression in space-constrained environments.

Replacement Considerations

DSS6NE52A222T51B and DSS6NE52A222U31A share identical electrical specifications including 2200 pF capacitance and 100 VDC rating. Differences exist primarily in packaging type such as bulk versus ammo pack. Verify mechanical compatibility before substitution.