ACE1V4532-110-R

Overview

The Eaton ACE1V4532-110-R is an automotive-grade common mode filter choke designed for CAN bus applications. It features an inductance of 11 uH and holds AEC-Q200 qualification. The component utilizes a surface mount package with dimensions corresponding to the 1812 footprint. It is available in cut tape or reel packaging formats.

Feature Summary

• Provides common mode noise filtering for differential data lines
• Qualified for automotive reliability standards
• Designed specifically for Controller Area Network (CAN) bus signal integrity

Applications

• Automotive CAN bus network protection
• Vehicle electronic control unit input/output filtering
• In-vehicle communication line noise suppression

Procurement Notes

Verify the specific suffix 'R' against the manufacturer datasheet to confirm packaging configuration, as ordering suffixes may indicate variations in tape and reel specifications or terminal finishes. Ensure the AEC-Q200 certification status aligns with current project requirements by consulting the official Eaton Electronics documentation prior to finalizing procurement orders.

Selection Notes

Select this component when designing automotive systems requiring robust common mode rejection for CAN bus interfaces. The 11 uH inductance value is suitable for standard CAN bit rates. Confirm that the physical footprint matches the PCB layout constraints and that the thermal characteristics meet the operational environment specifications defined in the application design.

Part Context

This part belongs to the ACE series of automotive chip inductors manufactured by Eaton Electronics. The series is engineered to meet stringent automotive quality standards. The ACE1V4532 variant represents a specific form factor within this lineup, optimized for high-density mounting on printed circuit boards used in modern vehicle electronics architectures.

Replacement Considerations

Consult the Eaton ACE1V4532 datasheet for direct cross-reference models such as the ACE1V4532-510-R or ACE1V4532-220-R if different inductance values are required. Verify pin compatibility and impedance curves before substituting with components from other manufacturers.