PLY17BN1121R8B2B

Common Mode Chokes Overview

The Murata PLY17BN1121R8B2B is a hybrid choke belonging to the PLY Series, designed for vertical core layout applications. It functions as a two-line common mode filter with a rated current of 1.8A and a rated voltage of 300Vac. The component features a minimum insulation resistance specification and utilizes through-hole mounting technology.

Common Mode Chokes Feature Summary

• Vertical core layout design for compact integration
• Two-line common mode filtering capability
• Through-hole termination style for robust mechanical connection

Common Mode Chokes Applications

• General electronic circuit protection
• Common mode noise suppression in power lines
• Signal integrity enhancement in multi-line interfaces

Common Mode Chokes Procurement Notes

Verify the specific datasheet version against the manufacturer's official documentation to confirm exact electrical tolerances and thermal characteristics. Ensure the ordering suffix matches the required pin configuration and packaging format. Cross-reference the part number with authorized distributors to validate authenticity and compliance with current manufacturing standards before finalizing procurement decisions.

Common Mode Chokes Selection Notes

Select this component when a vertical core layout is required for space-constrained designs. The 1.8A rated current and 300Vac rating define its operational limits. Consider the through-hole package type for assembly processes requiring higher mechanical stability compared to surface-mount alternatives. Evaluate the two-line configuration against system topology requirements.

Common Mode Chokes Part Context

This component is part of the Murata PLY Series hybrid chokes, which are engineered for high-performance electromagnetic interference suppression. The series emphasizes reliability in demanding environments through advanced ceramic and magnetic material integration. These devices support modern electronics by providing effective noise reduction while maintaining signal fidelity in critical power and data pathways.

Common Mode Chokes Replacement Considerations

Consult official Murata substitution guides for verified equivalents. Ensure any alternative maintains the same vertical core architecture, 1.8A current rating, and 300Vac voltage rating. Verify compatibility with existing PCB footprints and thermal management strategies before implementing changes.