B82745C2A10

Overview

The B82745C2A10 is a common mode choke manufactured by EPCOS, now part of TDK Electronics. It features a 330µH inductance and supports a current rating of 100A. Designed for chassis mounting, this component utilizes a three-line configuration to suppress electromagnetic interference in power systems.

Feature Summary

• Provides effective suppression of common mode noise in multi-phase power circuits
• Engineered for robust performance under high current loads up to 100A
• Constructed with a chassis mount design suitable for industrial enclosures

Applications

• Industrial automation power supplies
• Renewable energy inverter systems
• Automotive charging infrastructure

Procurement Notes

Verify the complete ordering code against official TDK documentation to ensure correct specifications. Confirm that the chassis mounting style matches your mechanical assembly requirements. Check for any specific environmental certifications required for your deployment region. Ensure compatibility with the intended thermal management strategy given the high current handling capability.

Selection Notes

Select this component when designing systems requiring high-current common mode filtering. The 330µH value offers significant impedance at switching frequencies. Consider the physical dimensions for chassis integration. Evaluate the thermal dissipation needs for continuous 100A operation in enclosed spaces.

Part Context

This component belongs to the B82745 series of common mode chokes from EPCOS/TDK. These components are widely used in power electronics to mitigate conducted emissions. The transition from EPCOS to TDK branding does not alter the technical specifications or manufacturing standards of this specific part number.

Replacement Considerations

Consult official TDK cross-reference lists for verified substitutes. Ensure any replacement maintains the 330µH inductance and 100A current rating. Verify mechanical footprint compatibility for chassis mounting.