P650-U180-WH

Overview

The P650-U180-WH is a silicon surge protector IC from Bourns Inc., designed for Ethernet line protection. It features an internal switch mechanism and operates with a working voltage of 300V. The component has a trigger device type classified as a Silicon Surge Protector, with a maximum surge current rating of 180mA. It utilizes a 6-DFN package measuring 6.25mm by 7.75mm. The part complies with RoHS3 standards and contains no SVHC substances.

Feature Summary

• Integrates internal switching functionality for Ethernet line protection
• Utilizes silicon-based technology for surge suppression
• Complies with RoHS3 environmental standards

Applications

• Ethernet port protection in network equipment
• Surge suppression for communication interfaces
• Overvoltage protection in customer premise equipment

Procurement Notes

Verify the specific datasheet version to confirm electrical characteristics and mechanical dimensions. Ensure compatibility with the target PCB footprint, specifically the 6-DFN package size. Check for any recent updates regarding material declarations or compliance certifications before finalizing procurement specifications.

Selection Notes

Select this component when designing circuits requiring integrated surge protection for Ethernet lines. Consider the 180mA surge current capability and 300V working voltage limits. Evaluate the 6-DFN package constraints against available board space. Compare performance requirements against other series members if higher current ratings are necessary.

Part Context

This component belongs to Bourns' P650 series of surge suppressors. These devices are engineered for protecting sensitive electronic components from transient overvoltages. The series offers various surge current ratings and package options to suit different application densities and protection levels within communication and data transmission systems.

Replacement Considerations

The P650-U260-WH is a confirmed substitute offering a higher surge current rating of 260mA while maintaining similar operational characteristics. Verify pinout compatibility and thermal requirements when substituting between variants within the same family.