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B84143A0020A166 is listed in the Power Line Filter Modules range at ChipApex. The manufacturer field lists EPCOS - TDK Electronics. Its product description is LINE FILTER 20A CHASSIS MOUNT. Review the specifications below when checking this part for your BOM.
Power Line Filter Modules specifications for B84143A0020A166
- Description：LINE FILTER 20A CHASSIS MOUNT
- Series：B84143A
- Mfr：EPCOS - TDK Electronics
- Package：Bulk
- Filter Type：Three Phase (Delta)
- Configuration：Single Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：-
- Current：20 A
- Frequency - Operating：50/60Hz
- Applications：General Purpose
- Approval Agency：cUR, ENEC, UR
- Operating Temperature：-25°C ~ 100°C
- Mounting Type：Chassis Mount
- Termination Style：Quick Connect, Threaded Post (M5)
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：520 V
- Voltage - Rated AC (Phase to Phase)：300 V
Power Line Filter Modules datasheet and documents for B84143A0020A166
Power Line Filter Modules Overview
The B84143A0020A166 is a three-phase EMC line filter manufactured by TDK (EPCOS). It supports a rated current of 20 A and operates at voltages up to 520 V AC. Designed for 50/60 Hz applications, it features single-stage filtering with a low leakage current of 3.1 mA. The unit utilizes quick connect terminals with threaded posts (M5) and is certified under UL 1283 standards.
Power Line Filter Modules Feature Summary
- Provides electromagnetic interference suppression for three-phase power lines
- Utilizes a single-stage filtering architecture
- Features quick connect termination with M5 threaded posts
Power Line Filter Modules Applications
- Industrial machinery power supply conditioning
- Three-phase motor drive input protection
- General industrial equipment EMI mitigation
Power Line Filter Modules Procurement Notes
Verify the specific terminal configuration matches the M5 threaded post requirement. Confirm that the 520 V AC rating aligns with the system voltage. Ensure the 20 A continuous current capacity meets the load requirements. Check for UL 1283 certification compliance if required by local regulations.
Power Line Filter Modules Selection Notes
Select this component when a single-stage solution is sufficient for the application's noise profile. The 20 A rating suits moderate power loads. The quick connect interface simplifies assembly compared to screw terminals. Verify space constraints against the physical dimensions provided in the datasheet.
Power Line Filter Modules Part Context
This model belongs to the B84143A series of three-phase filters from TDK. The series offers various current ratings and mounting options. This specific part number denotes the 20 A variant within the lineup, designed for standard industrial frequency operations.
Power Line Filter Modules Replacement Considerations
Check for equivalent parts within the B84143A series with matching current and voltage ratings. Verify terminal compatibility before substitution. Ensure the replacement maintains the same leakage current characteristics.
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