AWCU00453226220XG0

Overview

The AWCU00453226220XG0 is a surface-mount common mode choke manufactured by Pulse Electronics. It features a ferrite core and operates within a temperature range of -50°C to +150°C. The component has an inductance of 22 µH at 100 kHz and provides an impedance of 1.45 kOhms at 10 MHz. It supports a maximum DC current of 310 mA with a maximum DC resistance of 600 mOhms. The device is housed in a compact 4.5 mm x 3.2 mm x 2.6 mm package.

Feature Summary

• Designed for automotive CAN bus systems
• Utilizes a ferrite core for effective noise suppression
• Unshielded construction suitable for standard PCB layouts

Applications

• Automotive CAN Bus Systems
• Common Mode Noise Filtering
• Signal Line Protection

Procurement Notes

Verify the specific suffix XG0 against official datasheets to confirm packaging details, as variations may exist. Confirm RoHS compliance status directly with the manufacturer or authorized distributors before finalizing procurement plans. Ensure the ordering quantity aligns with factory reel requirements to avoid additional handling fees or minimum order constraints.

Selection Notes

Select this component when a compact footprint is required for automotive applications. The 22 µH inductance offers a balance between noise attenuation and signal integrity for CAN bus lines. Verify that the 310 mA current rating meets the circuit's operational requirements without saturation. The wide operating temperature range ensures reliability in harsh automotive environments.

Part Context

This part belongs to the AWCU series of common mode chokes from Pulse Electronics. These components are specifically engineered for high-reliability automotive electronics. The series utilizes ferrite cores to provide effective electromagnetic interference suppression in space-constrained printed circuit board designs.

Replacement Considerations

Cross-reference with other AWCU series variants such as AWCU00453226113TM2 or AWCU00453226510XG0 if different inductance values are needed while maintaining the same physical footprint and mounting style.