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B84299D2251E003 is listed in the Power Line Filter Modules range at ChipApex. The manufacturer field lists EPCOS - TDK Electronics. Its product description is FILTER 4X250A 400/250V 14KHZ/10. Review the specifications below when checking this part for your BOM.
The B84299D2251E003 is a power line filter manufactured by TDK, belonging to the B84299D series. It is designed for AC power line applications with a rated voltage of 400/250V and a current rating of 4x250A. The component provides electromagnetic interference suppression characterized by a cutoff frequency of 14kHz and an attenuation level of 100dB. This unit functions as a comprehensive filtering solution for high-current industrial power systems.
Verify the specific part number against official TDK documentation to ensure compatibility with system requirements. Confirm that the 4x250A current rating and 400/250V voltage specifications align with the target application's electrical parameters before procurement.
Select this component when high-current filtering is required for AC power lines. Ensure the installation environment supports the physical dimensions and mounting requirements of the B84299D series. Verify that the 14kHz cutoff frequency meets the specific EMI suppression needs of the equipment.
This component is part of the B84299D series from TDK Electronics, formerly EPCOS. The series specializes in power line filters for demanding industrial applications. TDK acquired EPCOS in 2009, integrating its passive component technologies into the broader TDK portfolio for global distribution.
Consult official TDK cross-reference lists for verified substitutes. Generic equivalents may not match the 4x250A current capacity or 100dB attenuation specifications.
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