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Product Detailed Parameters
- Description：CMC 1.8MH 16A 4LN WIRE LEAD
- Series：B82765
- Mfr：EPCOS - TDK Electronics
- Package：Tray
- Filter Type：Power Line
- Number of Lines：4
- Current Rating (Max)：16A
- DC Resistance (DCR) (Max)：20mOhm (Typ)
- Voltage Rating - DC：-
- Voltage Rating - AC：440/250V
- Operating Temperature：-
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Wire Lead
- Size / Dimension：2.953" L x 2.953" W (75.00mm x 75.00mm)
- Height (Max)：1.850" (47.00mm)
- Package / Case：Box, 8 Wire Leads
- Inductance @ Frequency：1.8 mH @ 10 kHz
- Impedance @ Frequency：-
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Overview
The B82765C1A5 is a four-line common mode choke manufactured by EPCOS - TDK Electronics, designed for power line filtering applications. It features an inductance of 1.8 mH measured at 10 kHz and supports a current rating of 16 A. The component utilizes wire lead mounting and exhibits a typical DC resistance (DCR) of 20 mOhm. Classified as a power line filter, it is constructed to handle high-current requirements while providing effective electromagnetic interference suppression in multi-phase systems.
Feature Summary
- Four-line configuration for multi-phase power line filtering
- High current handling capability suitable for demanding power applications
- Low DC resistance for efficient power transmission
- Wire lead mounting for robust mechanical integration
Applications
- Power line filtering in industrial equipment
- Electromagnetic interference suppression in multi-phase power systems
- Common mode noise reduction in high-current power circuits
Procurement Notes
Verify the specific suffix code against the manufacturer's official datasheet to confirm exact electrical tolerances and material specifications. Ensure the procurement documentation explicitly states the 16 A current rating and 1.8 mH inductance values. Confirm RoHS compliance status if required by your assembly standards. Cross-reference the package type and terminal style with your PCB or harness design requirements before finalizing orders.
Selection Notes
Select this component when designing systems requiring common mode chokes for four-wire power lines with high current demands. The 1.8 mH inductance provides significant impedance to common mode noise at 10 kHz. Consider the low DCR value for minimizing power loss in high-current paths. Ensure the wire lead termination method aligns with your assembly process and mechanical constraints.
Part Context
This component belongs to the B82765 series of common mode chokes from EPCOS - TDK Electronics. The series is engineered for power line applications where effective noise suppression and high current capacity are critical. The C1A5 designation specifies the particular inductance, current rating, and terminal configuration within this product family.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source data. Consult the manufacturer's official substitution guide or equivalent product listings for verified alternatives.
