DSS1NB32A222Q92A

Overview

The Murata DSS1NB32A222Q92A is a three-terminal feed-through capacitor from the EMIFIL DSS1 series. It features a capacitance of 2200 pF with a tolerance of ±10%. The component is rated for a maximum DC voltage of 100 V and supports a continuous current of 6 A. Designed for through-hole mounting, it operates within a temperature range of -40°C to +85°C. The package utilizes a radial configuration with three leads.

Feature Summary

• Provides effective EMI suppression via a three-terminal feed-through architecture
• Integrates a built-in bead structure for enhanced high-frequency noise attenuation
• Supports high-current applications up to 6 A without performance degradation

Applications

• General-purpose EMI filtering in electronic circuits
• Power supply input stages requiring noise reduction
• Signal lines needing common-mode interference suppression

Procurement Notes

Verify the specific suffix Q92A against official Murata documentation to confirm lead frame material and termination plating specifications. Ensure the selected variant matches the required thermal and electrical ratings for the target application environment before finalizing procurement orders.

Selection Notes

Select this component when a robust, high-current EMI filter is required for through-hole PCB assembly. The DSS1 series offers superior shielding effectiveness compared to standard two-terminal capacitors due to its coaxial construction. Verify that the 100 VDC rating and 6 A current capacity align with the circuit's operational parameters.

Part Context

This part belongs to the Murata EMIFIL DSS1 series of three-terminal feed-through capacitors. These components are engineered for high-performance EMI suppression in compact spaces. The series is widely used in industrial and consumer electronics where reliable noise filtration and high current handling are critical design requirements.

Replacement Considerations

DSS1NB32A222Q91A is an alternative variant within the same series. Verify if differences in termination plating or packaging affect the specific application requirements before substitution.