7448052502

Overview

The Würth Elektronik 7448052502 is a common mode choke from the WE-CMBNC Type XL Nancrystl series. It features an inductance of 2.5 mH and supports a maximum DC current of 25 A. The component has a maximum DC resistance of 2.2 mΩ and a self-resolving frequency up to 300 MHz. It operates within a temperature range of -55°C to +125°C and utilizes through-hole mounting.

Feature Summary

• Utilizes NanoCrystalline material for high magnetic performance
• Designed for high current power line filtering applications
• Provides effective common mode noise suppression

Applications

• Power supply input filtering
• Industrial equipment EMI suppression
• Automotive electronics noise reduction

Procurement Notes

Verify the specific part number against official manufacturer documentation to ensure accuracy. Confirm that the required electrical parameters, such as inductance and current ratings, match the design specifications. Check for any specific handling or storage requirements indicated in the datasheet before procurement.

Selection Notes

Select this component when high current handling capability is required alongside significant common mode noise attenuation. The low DC resistance minimizes power loss in high-current paths. Ensure the operating environment falls within the specified temperature range for reliable performance.

Part Context

This component belongs to the WE-CMBNC series, which focuses on high-performance common mode chokes using advanced nanocrystalline materials. This series is engineered for demanding applications requiring robust noise filtering and high saturation current capabilities in compact form factors.

Replacement Considerations

Consult official Wurth Elektronik substitution guides for verified alternatives. Cross-reference key parameters including inductance, current rating, and physical dimensions to ensure compatibility with existing designs.