AWCU00321619601M02

Overview

The AWCU00321619601M02 is a single-channel common mode filter choke manufactured by Pulse Electronics, designed for automotive applications. It features an impedance of 600 Ohms at a test frequency of 100 MHz with a tolerance of 20%. The component supports a maximum DC current of 260 mA and has a maximum DC resistance of 800 mOhms. It operates within a temperature range of -50°C to +150°C. The device utilizes ferrite core material and is housed in an unshielded SMD package measuring 3.2 mm x 1.6 mm x 1.9 mm.

Feature Summary

• Designed specifically for automotive CAN bus systems
• Utilizes ferrite core material for effective noise suppression
• Supports high-temperature operation up to 150°C

Applications

• Automotive CAN Bus Systems
• Common Mode Noise Filtering
• Automotive Electronic Circuits

Procurement Notes

Verify the specific ordering suffix against official datasheets to ensure correct impedance and current ratings. Confirm RoHS compliance status through manufacturer documentation before integration. Check for alternate part number aliases such as CUW31T-601M-AU during sourcing. Ensure supply chain partners provide valid certificates of conformity. Validate package dimensions against PCB footprint requirements.

Selection Notes

Select this component when automotive-grade reliability and wide operating temperature ranges are required. The 600 Ohm impedance at 100 MHz targets specific common mode noise frequencies. Ensure the 260 mA current rating meets circuit load requirements. Consider the 3.2x1.6 mm surface mount footprint for space-constrained designs. Verify compatibility with automated SMT assembly processes.

Part Context

This component belongs to the AWCU series of common mode chokes from Pulse Electronics. It is categorized under automotive-grade passive components. The series is engineered for robust performance in harsh environments. Ferrite-based construction provides stable electrical characteristics across varying temperatures.

Replacement Considerations

The alias CUW31T-601M-AU may serve as a functional equivalent. Verify pinout and dimensional tolerances before substitution. Confirm that replacement parts meet the same automotive qualification standards.