PLY17BS7820R7A2B

Common Mode Chokes Overview

The Murata PLY17BS7820R7A2B is a through-hole common mode choke belonging to the PLY17 series. It features two lines and operates within a temperature range of -25°C to 60°C. The component has an inductance of 7.8 mH and a maximum DC current rating of 700 mA. It is housed in a horizontal package with four pins, measuring 24.50 mm in length and 22.50 mm in width.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for differential signal lines
• Designed for through-hole mounting on printed circuit boards
• Constructed with a horizontal pin configuration for standard assembly

Common Mode Chokes Applications

• Signal line filtering in electronic circuits
• Noise reduction in data transmission interfaces
• Power supply input filtering applications

Common Mode Chokes Procurement Notes

Verify the part status as obsolete before procurement planning. Confirm that the through-hole package dimensions match the target PCB footprint. Ensure the 700 mA current rating meets the specific circuit requirements. Check for RoHS compliance details if required by local regulations. Source from authorized distributors or verify availability through official Murata channels.

Common Mode Chokes Selection Notes

Select this component when a 7.8 mH inductance is required for common mode noise attenuation. The 700 mA current handling capability suits moderate power applications. The horizontal through-hole format is suitable for manual assembly or wave soldering processes. Consider the operating temperature range of -25°C to 60°C for environmental compatibility.

Common Mode Chokes Part Context

This component is part of the Murata PLY17 series of common mode chokes. The series offers various inductance values and current ratings for different filtering needs. The PLY17BS7820R7A2B specifically targets applications requiring robust noise suppression in a through-hole form factor.

Common Mode Chokes Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, direct replacements may require evaluating equivalent specifications from other manufacturers or redesigning the circuit for newer components.