B82724B2501N001

Overview

The EPCOS B82724B2501N001 is a current-compensated ring core double choke designed for power line filtering. It features an inductance of 10 mH and supports a rated current of 0.5 A at +40 °C. The component has a DC resistance of 1 Ohm and operates within a temperature range of -40 °C to +125 °C. Rated for 250 V AC, it utilizes a horizontal through-hole mounting style with dimensions of 33.10 mm x 32.50 mm.

Feature Summary

• Current-compensated ring core construction for effective common mode noise suppression
• Designed for 2-line power line applications up to 250 V AC
• Horizontal through-hole mounting configuration

Applications

• 115 V AC line-filter applications
• 230 V AC line-filter applications
• Power supply input filtering

Procurement Notes

Verify the specific suffix N001 against official TDK-EPCOS documentation to confirm packaging details and exact rating conditions. Ensure the selected variant matches the required thermal performance for the intended operating environment. Cross-reference part numbers carefully as suffixes may indicate variations in packaging or specific testing criteria rather than functional changes.

Selection Notes

Select this component for circuits requiring 10 mH inductance at 0.5 A with low DC resistance. Consider the physical footprint of 33.10 mm x 32.50 mm for board layout constraints. Verify that the 250 V AC rating aligns with local mains voltage standards and safety regulations for the target application.

Part Context

This component belongs to the B82724 series of current-compensated ring core double chokes manufactured by EPCOS (TDK). These chokes are engineered for power line filtering, offering high common mode impedance while maintaining differential mode signal integrity. The series covers various current ratings from 0.5 A to 6 A.

Replacement Considerations

Check for direct substitutes within the B82724 series with matching inductance and current ratings. Verify mechanical compatibility for through-hole mounting before substituting.