PTR060V0065-BK1

Ptc Resettable Fuses Overview

The Eaton Electronics PTR060V0065-BK1 is a PolyTron PPTC resettable fuse designed for PCB mounting. It features radial kinked leads with a 5 mm spacing. The device maintains a hold current of 650 mA and trips at 1.3 A. It supports a maximum voltage of 60 V DC and offers a maximum rated current of 40 A. Initial resistance is 480 mOhms. Operating temperature ranges from -40°C to +85°C.

Ptc Resettable Fuses Feature Summary

• Provides automatic circuit protection through reversible polymer technology
• Eliminates the need for manual fuse replacement after fault conditions
• Offers compact surface-mount compatible design with radial kinked leads

Ptc Resettable Fuses Applications

• Overcurrent protection in portable electronic devices
• Protection circuits for automotive electronics systems
• Surge protection for telecommunications equipment interfaces

Ptc Resettable Fuses Procurement Notes

Verify component authenticity by cross-referencing the manufacturer part number with official Eaton documentation. Confirm that the specific suffix matches the required lead configuration and electrical ratings. Ensure compliance with RoHS directives as specified in the technical datasheet before integration into production assemblies.

Ptc Resettable Fuses Selection Notes

Select this component based on the 650 mA hold current requirement and 60 V maximum voltage rating. Evaluate the 480 mOhms initial resistance against power dissipation constraints. Consider the -40°C to +85°C operating range for environmental suitability. Compare trip characteristics against circuit fault profiles to ensure adequate protection without nuisance tripping.

Ptc Resettable Fuses Part Context

This part belongs to the PolyTron series of self-resetting fuses manufactured by Eaton Electronics. These devices utilize conductive plastic technology to provide overcurrent protection. The series includes various voltage and current ratings to suit different circuit requirements. The BK1 suffix indicates the specific radial kinked lead package style.

Ptc Resettable Fuses Replacement Considerations

Direct substitutes must match the 60 VDC rating, 650 mA hold current, and radial kinked lead form factor. Verify that alternative components meet the same 480 mOhms resistance and -40°C to +85°C temperature specifications. Ensure compatibility with existing PCB footprint dimensions.