B84142C0320S081

Power Line Filter Modules Overview

The B84142C0320S081 is a two-stage DC EMC/EMI line filter manufactured by EPCOS (TDK). It is designed for chassis mounting with stud terminals. The component supports a rated AC voltage of 600V and a rated DC voltage of 1500V (1.5kV). It handles a continuous current of 320A. The unit operates within a temperature range of -25°C to +100°C. It holds cURus and UR certifications.

Power Line Filter Modules Feature Summary

• Two-stage filtering architecture for effective noise suppression
• High current capacity suitable for demanding power applications
• Robust chassis mount design with stud terminals
• Certified for safety compliance in industrial environments

Power Line Filter Modules Applications

• Photovoltaic inverters
• DC-AC converters
• Industrial power systems

Power Line Filter Modules Procurement Notes

Verify the specific suffix 'S081' against official TDK documentation to confirm terminal style and packaging details. Ensure the input voltage ratings match the system requirements before integration. Cross-reference the manufacturing date code for RoHS compliance status. Confirm availability through authorized distributors as stock levels fluctuate.

Power Line Filter Modules Selection Notes

Select this model when high DC voltage isolation and significant current handling are required. The two-stage design offers superior attenuation compared to single-stage alternatives. Verify that the chassis mounting footprint and terminal dimensions fit the mechanical constraints of the enclosure. Consider thermal management strategies given the high current rating.

Power Line Filter Modules Part Context

This component belongs to the B84142C series of DC line filters from TDK Electronics. These filters are engineered for robust performance in renewable energy and industrial power conversion sectors. The series provides reliable EMI suppression for DC links operating at high voltages and currents.

Power Line Filter Modules Replacement Considerations

Check for B84142J0320S081 or B84142A0320S081 variants, noting differences in voltage ratings or certification marks. Verify mechanical compatibility if substituting with other chassis-mount filters.