PTS08059V020

Ptc Resettable Fuses Overview

The Eaton PTS08059V020 is a surface-mount PTC resettable fuse from the PTS0805 series. It features a maximum voltage of 9 VDC, a hold current of 200 mA, and a trip current of 350 mA. The device has a maximum rated current of 10 A and operates within a temperature range of -40°C to +85°C. Packaged in an 0805 (2012 metric) SMD footprint, it provides circuit protection against overcurrent conditions.

Ptc Resettable Fuses Feature Summary

• Self-resetting polymer positive temperature coefficient construction for reusable circuit protection
• Surface mount design compatible with automated assembly processes
• Compact 0805 package footprint for space-constrained applications

Ptc Resettable Fuses Applications

• Portable electronic devices
• Consumer electronics circuits
• Data interface protection

Ptc Resettable Fuses Procurement Notes

Verify the specific package variant and reel specifications when ordering. Confirm that the 9V rating aligns with the target circuit's operating voltage. Ensure the 200mA hold current meets the application's continuous load requirements without nuisance tripping during normal operation.

Ptc Resettable Fuses Selection Notes

Select this component based on the 9V maximum voltage limit and 200mA hold current. Compare the 0805 footprint against available board space. Evaluate the thermal environment to ensure operation remains within the specified -40°C to +85°C range for reliable performance.

Ptc Resettable Fuses Part Context

This part belongs to the Eaton PTS0805 series of PTC resettable fuses. These components utilize polymer technology to provide overcurrent protection. The series offers various current ratings within a standardized 0805 surface-mount package format.

Ptc Resettable Fuses Replacement Considerations

Consult official Eaton documentation for direct cross-reference substitutes. Verify that any alternative maintains identical voltage, current, and package dimensions.