DSS9NP32A222Q55B

Overview

The Murata Electronics DSS9NP32A222Q55B is a third-order LC T-type EMI filter designed for through-hole mounting. It features a capacitance of 2200 pF and supports a maximum current of 6 A. The component operates within a temperature range of -25°C to +85°C and utilizes a radial three-lead package with dimensions of 12.00 mm in length, 7.50 mm in width, and 10.50 mm in height.

Feature Summary

• Third-order low-pass filtering topology for enhanced noise attenuation
• Radial three-lead construction for secure through-hole integration
• High current handling capability suitable for power line applications

Applications

• General purpose electromagnetic interference suppression
• Power supply input filtering
• Electronic equipment noise reduction

Procurement Notes

Verify component status as the manufacturer has indicated end-of-life procedures. Confirm availability through authorized distributors or secondary markets. Ensure design updates are considered if long-term supply continuity is required for production cycles.

Selection Notes

Select this component when third-order attenuation is necessary for specific EMI profiles. The radial lead configuration suits manual assembly or wave soldering processes requiring robust mechanical anchoring. Evaluate thermal constraints against the specified operating temperature limits.

Part Context

This part belongs to the EMIFIL DSS9 series, representing Murata's passive filtering solutions. It serves as a specialized variant within the broader LC filter portfolio, distinguished by its specific capacitance value and current rating tailored for general-purpose industrial and commercial electronics.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.