B82726S2163N030

Overview

The B82726S2163N030 is a current-compensated ring core double choke manufactured by EPCOS (TDK Electronics). It is designed for power line applications with a rated AC voltage of 250 V. The component features an inductance of 2.2 mH and supports a maximum current rating of 16 A. Its DC resistance is typically 7.1 mOhm. The device utilizes through-hole mounting and operates within a temperature range of -40°C to +125°C. Physical dimensions are approximately 50.00 mm in length, 23.20 mm in width, and 49.00 mm in height.

Feature Summary

• Current-compensated design effectively suppresses common mode interference while maintaining differential signal integrity.
• Robust construction with high test voltage capability ensures reliable performance in demanding power line environments.
• Ring core architecture provides efficient magnetic coupling and compact form factor for vertical mounting.

Applications

• Power line filtering in industrial equipment
• EMI suppression in AC power inputs
• Common mode noise reduction in electronic circuits

Procurement Notes

Verify the complete part number including suffixes to ensure correct inductance and current ratings. Confirm mounting orientation and lead specifications match the target PCB layout. Check operating temperature requirements against application conditions. Ensure compliance with relevant safety standards for the intended market.

Selection Notes

Select this component when high current handling and low DC resistance are required for power line chokes. Consider the physical dimensions for available board space. Evaluate the inductance value against the specific frequency range of interference to be suppressed. Verify compatibility with the system's voltage rating and thermal management capabilities.

Part Context

This component belongs to the B82726 series of current-compensated ring core double chokes from EPCOS (TDK Electronics). These components are engineered for robust EMI suppression in AC power applications. The series offers various inductance and current ratings to suit different power line requirements.

Replacement Considerations

Check for direct substitutes within the B82726 series with matching electrical parameters. Verify pinout compatibility and mechanical dimensions before substitution. Consult manufacturer documentation for approved alternative part numbers.

FAQ

What is the test voltage rating for the B82726S2163N030?

The test voltage rating is 1500 V AC / 2400 V DC for 2 seconds between lines.

Is the B82726S2163N030 suitable for high-temperature environments?

Yes, it is rated for operation up to +125°C.