ELF-18D270C

Common Mode Chokes Overview

The ELF-18D270C is a common mode choke manufactured by Panasonic Industry. It belongs to the 270 H Series and is designed for through-hole mounting with four PC pins. The component measures 20.00mm in length, 21.00mm in width, and has a maximum height of 20.00mm. It is rated for a continuous current of 1.5A and supports two lines.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for dual-line circuits
• Utilizes vertical through-hole mounting configuration
• Constructed for robust mechanical stability

Common Mode Chokes Applications

• AC line filtering
• Power supply input stages
• Electronic equipment EMI reduction

Common Mode Chokes Procurement Notes

Verify availability status as the component may be discontinued or subject to restricted supply conditions. Confirm RoHS compliance details directly with the manufacturer or authorized distributors before procurement. Ensure the specific package dimensions and pin configuration match the target PCB layout requirements.

Common Mode Chokes Selection Notes

Select this component when a 1.5A rated common mode choke is required for two-line applications. Verify that the physical footprint of 20.00mm x 21.00mm fits the design constraints. Consider the through-hole mounting style if surface mount alternatives are not suitable for the assembly process.

Common Mode Chokes Part Context

This part falls under the category of common mode chokes within the inductors, chokes, and coils subcategory. It is produced by Panasonic Industry and is identified by the base product number ELF-18. The series designation indicates its specific performance characteristics within the manufacturer's filter lineup.

Common Mode Chokes Replacement Considerations

Check for direct substitutes within the ELF-18 series or comparable Panasonic common mode chokes. Verify electrical ratings and physical dimensions for any alternative components to ensure compatibility.