DSS1NB32A471Q93A

Overview

The Murata DSS1NB32A471Q93A is a three-terminal feedthrough capacitor from the EMIFIL DSS series. It features a capacitance of 470 pF with a tolerance of ±10%. The device has a DC voltage rating of 100 VDC and a rated current of 6 A. Operating temperature range is -40°C to +85°C. Physical dimensions are 8.5 mm length, 3.5 mm width, and 7.5 mm height. It utilizes radial leads for through-hole mounting.

Feature Summary

• Compact lead-type design compatible with 2.54mm pitch mounting
• Three-terminal structure providing effective EMI/RFI filtering
• High current handling capability for power line applications

Applications

• Electronic equipment requiring EMI suppression
• Power supply input/output filtering
• Signal line noise reduction in compact devices

Procurement Notes

Verify component authenticity against official Murata documentation due to potential availability variations. Confirm specific suffix requirements for packaging or compliance standards. Check for end-of-life status or alternative recommendations if sourcing for new designs. Ensure storage conditions meet manufacturer specifications to maintain performance integrity.

Selection Notes

Select this component when space constraints require a small footprint capacitor with high current capacity. The 470 pF value suits high-frequency noise attenuation. Verify that the 100V DC rating meets circuit voltage requirements. Consider the radial lead configuration for PCB layout compatibility.

Part Context

Part of the Murata EMIFIL DSS series, designed as a compact, high-performance lead-type three-terminal capacitor. The series emphasizes miniaturization while maintaining robust filtering characteristics for electronic interference mitigation in various industrial and consumer applications.

Replacement Considerations

Consult official Murata documentation for verified substitute part numbers. Cross-reference capacitance, voltage rating, and physical dimensions before substitution. Ensure any replacement maintains equivalent filtering performance and thermal characteristics.