AWCU00332525220XG0

Overview

The AWCU00332525220XG0 is a surface mount common mode choke manufactured by Pulse Electronics. It features a ferrite core and is designed for two-line applications. The component exhibits an inductance of 22 µH at 100 kHz and provides an impedance of 1.1 kOhms at 10 MHz. It supports a current rating of 250 mA with a DC resistance of 500 mOhm. This device is intended for use in power supplies and battery chargers to ensure efficient power conversion.

Feature Summary

• Surface mount construction for automated assembly
• Ferrite core material for effective noise suppression
• Two-line configuration for differential signal filtering

Applications

• Power supplies
• Battery chargers
• Voltage regulation circuits

Procurement Notes

Verify the specific datasheet version before procurement, as manufacturer specifications may be updated. Confirm that the surface mount package dimensions match your PCB footprint requirements. Ensure the 250 mA current rating meets the operational demands of your circuit design. Check for any RoHS compliance documentation if required by your manufacturing standards.

Selection Notes

Select this component when a compact solution for common mode noise reduction is required in low-current applications. The 22 µH inductance value is suitable for filtering high-frequency interference in power lines. Consider the 500 mOhm DC resistance impact on voltage drop within your specific power budget constraints.

Part Context

Pulse Electronics designs electronic components for OEMs and contract manufacturers. This part belongs to their line of passive components used for signal integrity and power management. Common mode chokes are essential for mitigating electromagnetic interference in modern electronic devices.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data.