B82745C2A13

Overview

The B82745C2A13 is a common-mode choke manufactured by EPCOS, now part of TDK Electronics. This component is designed for chassis mounting and serves as an electromagnetic interference (EMI) suppression device. It features a rated inductance of 120 µH and supports a current capacity of 200 A. The unit is constructed to handle high-power applications while maintaining effective noise filtration in demanding electrical environments.

Feature Summary

• Chassis mount construction for stable installation
• High current handling capability up to 200 A
• Common-mode noise suppression functionality

Applications

• Industrial power supply filtering
• Automotive electronics systems
• General-purpose EMI suppression in high-current circuits

Procurement Notes

Verify the exact manufacturer designation, as EPCOS branding has transitioned to TDK Electronics. Confirm that the chassis mount form factor matches your mechanical design requirements. Ensure the 200 A current rating and 120 µH inductance align with your circuit specifications before procurement.

Selection Notes

Select this component when high current capacity and robust mechanical mounting are required. The chassis mount style suits applications where PCB space is limited but structural stability is critical. Verify thermal management needs given the high current rating.

Part Context

This component belongs to the B82745 series of common-mode chokes from EPCOS/TDK. The series is known for high-performance EMI suppression in industrial and automotive sectors. The C2 suffix typically denotes specific inductance and current characteristics within the product line.

Replacement Considerations

Consult official TDK/EPCOS documentation for direct cross-references. No public substitute part numbers are confirmed in the provided source material.