PTSLR06038V050

Ptc Resettable Fuses Overview

The Eaton PTSLR06038V050 is a surface-mount polymeric positive temperature coefficient (PPTC) resettable fuse from the PTSLR0603 series. It features a holding current of 500 mA and a trip current of 1 A, designed for circuits with a maximum voltage of 8 VDC. The device has a maximum rated current of 25 A and an initial resistance of 400 mOhms. It operates within a temperature range of -40°C to +85°C and is housed in a compact 0603 (1608 metric) package.

Ptc Resettable Fuses Feature Summary

• Provides automatic circuit protection through self-resetting functionality upon fault clearance
• Designed for surface-mount assembly on printed circuit boards
• Offers overcurrent protection with low initial resistance characteristics

Ptc Resettable Fuses Applications

• Portable electronic devices requiring compact circuit protection
• Consumer electronics with low-voltage power inputs
• Industrial control systems utilizing surface-mount technologies

Ptc Resettable Fuses Procurement Notes

Verify component authenticity by checking manufacturer markings against official datasheets. Confirm RoHS compliance status as indicated in product specifications. Ensure storage conditions maintain humidity sensitivity standards prior to reflow soldering processes.

Ptc Resettable Fuses Selection Notes

Select this component when space constraints require a 0603 footprint for overcurrent protection. Choose based on the 500 mA holding current requirement and 8 VDC maximum voltage rating. Consider the 400 mOhms resistance value for minimal voltage drop impact in sensitive low-power circuits.

Ptc Resettable Fuses Part Context

This part belongs to the Eaton PTSLR0603 series of PPTC resettable fuses. The series offers various current and voltage ratings within the 0603 package size. These components are engineered for high-reliability applications where repeated overcurrent events may occur without permanent damage to the protective device.

Ptc Resettable Fuses Replacement Considerations

Consult official cross-reference guides for verified substitutes. Ensure replacement parts match the 0603 package dimensions, 500 mA holding current, and 8 VDC voltage rating. Verify that alternative components meet the same thermal and electrical performance specifications.