PTR060V0375-TR1

Ptc Resettable Fuses Overview

The Eaton PTR060V0375-TR1 is a polymeric PTC resettable fuse from the PTR060V series, designed for through-hole PCB mounting. It features radial kinked leads with a 5 mm spacing and operates within a temperature range of -40°C to +85°C. Key electrical parameters include a maximum voltage of 60 V, a hold current of 3.75 A, and a trip current of 7.5 A. The device has a maximum rated current of 40 A and a typical resistance of 20 mΩ.

Ptc Resettable Fuses Feature Summary

• Provides automatic circuit protection against overcurrent conditions by increasing resistance when tripped.
• Utilizes polymeric technology for reliable resettable performance without manual replacement.
• Features radial kinked leads suitable for standard through-hole PCB assembly processes.

Ptc Resettable Fuses Applications

• Overcurrent protection for portable electronic devices
• Protection circuits in automotive electronics
• Industrial control system board protection

Ptc Resettable Fuses Procurement Notes

Verify that the specific suffix TR1 corresponds to the reel packaging format as indicated in distributor listings. Confirm the lead material composition, which varies by current rating within the PTR060V series, ensuring compatibility with your soldering profile and environmental regulations. Cross-reference the datasheet for precise thermal derating curves relevant to your application environment.

Ptc Resettable Fuses Selection Notes

Select this component based on the required 3.75 A hold current and 60 V maximum voltage rating. Ensure the physical dimensions fit the PCB layout, considering the radial lead spacing. Evaluate the thermal environment to guarantee the device remains within its operating temperature limits during normal operation and fault conditions.

Ptc Resettable Fuses Part Context

This part belongs to the Eaton PTR060V series of polymeric PTC resettable fuses. These devices are engineered for high-reliability applications requiring robust overcurrent protection. The series offers various hold current ratings while maintaining consistent voltage ratings and package styles for design flexibility.

Ptc Resettable Fuses Replacement Considerations

Direct substitutes must match the 60 V rating, 3.75 A hold current, and radial through-hole package. Verify that alternative components meet the same trip current characteristics and thermal performance specifications to ensure circuit integrity.