PLA10AN3521R2R2B

Common Mode Chokes Overview

The PLA10AN3521R2R2B is a two-line common mode choke manufactured by Murata Electronics, designed for AC line filtering in general electronic equipment. It features a through-hole mounting configuration with a vertical core layout to ensure a low profile. The component provides an inductance of 3.5 mH and supports a current rating of 1.2 A. It is constructed as a lead-free, RoHS-compliant device suitable for compact designs requiring effective electromagnetic interference suppression on AC power lines.

Common Mode Chokes Feature Summary

• Compact and lightweight construction
• Low profile achieved via vertical core layout
• Designed for AC line filtering applications

Common Mode Chokes Applications

• AC line filtering for general electronic equipment
• Electromagnetic interference suppression in power input stages
• Common mode noise reduction in two-line AC circuits

Common Mode Chokes Procurement Notes

Verify the specific datasheet version directly from Murata Manufacturing Co., Ltd., as online references may indicate outdated documentation. Confirm that the through-hole package and 3.5 mH inductance align with your circuit requirements. Ensure compliance with RoHS standards if required by your manufacturing process. Cross-reference the part number carefully to distinguish it from other PLA series variants with different current or inductance ratings.

Common Mode Chokes Selection Notes

Select this component when a low-profile, through-hole common mode choke is required for AC line applications. The 1.2 A current rating and 3.5 mH inductance define its filtering capability. Consider the vertical core layout for space-constrained PCBs where height is limited. Verify that the through-hole technology matches your assembly capabilities compared to surface-mount alternatives.

Common Mode Chokes Part Context

This component belongs to the PLA10 series of common mode chokes from Murata. The series offers both standard winding and sectional types to accommodate various design needs. These filters are engineered for general electronics, providing reliable noise suppression while maintaining a small footprint. The PLA10AN3521R2R2B specifically utilizes a vertical core structure to minimize board space usage.

Common Mode Chokes Replacement Considerations

Consult official Murata documentation for direct substitutes within the PLA10 series. Verify that any alternative maintains the 3.5 mH inductance and 1.2 A current rating. Ensure the replacement also supports through-hole mounting and fits the vertical core form factor if space constraints apply.