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B84142C0250S081 is listed in the Power Line Filter Modules range at ChipApex. The manufacturer field lists EPCOS - TDK Electronics. Its product description is LINE FLTR 1500VDC 250A CHASS MNT. Review the specifications below when checking this part for your BOM.
The B84142C0250S081 is a DC EMC/EMI line filter manufactured by TDK. It supports a rated current of 250 A and operates at AC frequencies of 50 to 60 Hz. The device features a two-stage configuration with a DC voltage rating of 1500 V (1.5 kV). It utilizes chassis mounting and terminal post termination styles. The unit functions within an operating temperature range of -25°C to 100°C.
Verify the specific suffix S081 against official TDK documentation to confirm exact physical dimensions and terminal specifications. Ensure compatibility with 1500V DC systems and 250A continuous current requirements. Confirm RoHS3 compliance status through current datasheets before finalizing procurement decisions.
Select this component for high-current DC applications requiring significant noise attenuation. The two-stage design offers enhanced filtering performance compared to single-stage alternatives. Verify that the chassis mounting footprint and terminal post spacing align with the target enclosure design constraints.
This model belongs to the B84142C series of power line filters from TDK Electronics. The series is engineered for demanding industrial environments, providing reliable EMI suppression for converters and power electronic systems. The C-series designation typically indicates specific voltage and current ratings within the broader product family.
Consult official TDK substitution guides for verified equivalents. Generic cross-references may not match the precise 1500V DC rating or 250A current capacity required for safe operation in this specific application context.
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