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Product Detailed Parameters
- Description：CMC 6MH 6A 3LN CHASSIS MOUNT
- Series：B82747
- Mfr：EPCOS - TDK Electronics
- Package：Tray
- Filter Type：Power Line
- Number of Lines：3
- Current Rating (Max)：6A
- DC Resistance (DCR) (Max)：50mOhm (Typ)
- Voltage Rating - DC：-
- Voltage Rating - AC：440/250V
- Operating Temperature：-40°C ~ 125°C
- Ratings：-
- Approval Agency：ENEC, VDE
- Features：-
- Mounting Type：Chassis Mount
- Size / Dimension：2.874" Dia (73.00mm)
- Height (Max)：1.575" (40.00mm)
- Package / Case：-
- Inductance @ Frequency：6 mH @ 10 kHz
- Impedance @ Frequency：-
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Overview
The B82747F4602N001 is a current-compensated ring core triple choke manufactured by EPCOS (TDK Electronics). It features a ferrite core and a polycarbonate case with polyurethane potting. The component has a rated voltage of 440/250 V AC and a rated inductance of 6 mH. Designed for through-hole fixing, it supports high currents and ensures symmetrical interference suppression with stray inductance greater than 1%.
Feature Summary
- Current-compensated ring core triple choke design
- High current handling capability
- Symmetrical interference suppression with >1% stray inductance
- VDE and UL approval compliance
Applications
- Suppression of common-mode interferences
- Switch-mode power supplies for converters
- Uninterruptible power supply (USV) systems
Procurement Notes
Verify the specific suffix N001 against official TDK Electronics documentation to confirm exact mechanical dimensions and pinout configuration. Ensure the selected variant meets the required EN 60938-2 (VDE 0565-2) design standards for your application. Cross-reference the rated current and inductance values with the latest datasheet to avoid compatibility issues with existing circuit designs.
Selection Notes
Select this component when common-mode noise suppression is critical in three-phase or single-phase applications requiring high current capacity. The 6 mH inductance rating suits specific filtering needs within the B82747F series range. Consider the physical size of 73.00mm diameter and the through-hole mounting style during PCB layout planning to ensure adequate clearance and secure installation.
Part Context
This part belongs to the B82747F series of power line chokes from EPCOS. The series offers various inductance values ranging from 1.3 mH to 6 mH with rated currents from 6 A to 25 A. These components are engineered for robust performance in industrial and commercial power electronics environments, providing reliable electromagnetic interference mitigation.
Replacement Considerations
Compatible substitutes include other B82747F variants such as B82747F4103N001 or B82747F4163N001, provided their inductance and current ratings match the system requirements. Verify that any replacement maintains the same 440/250 V AC rating and physical mounting dimensions to ensure direct interchangeability without redesigning the enclosure or PCB.
