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PTS080524V010 is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists Eaton - Electronics Division. Its product description is PTC RESET FUSE 24V 100MA 0805. Review the specifications below when checking this part for your BOM.
The Eaton PTS080524V010 is a surface-mount PTC resettable fuse designed for overcurrent protection in electronic circuits. It features a hold current of 100 mA and a trip current of 300 mA, with a maximum voltage rating of 24 VDC. The device operates within a temperature range of -40°C to +85°C and utilizes a 0805 (2012 metric) package. It offers a maximum resistance of 6 ohms and an interrupting capacity of 100 A.
Verify the specific package type and termination style against the target PCB footprint before integration. Confirm that the hold and trip current ratings align with the circuit's normal operating conditions and fault thresholds. Ensure the maximum voltage rating exceeds the system's peak voltage to prevent dielectric breakdown during operation.
Select this component when space-constrained designs require resettable overcurrent protection for low-voltage DC lines. The 0805 form factor suits high-density layouts where traditional fuses are impractical. Consider the thermal environment, as ambient temperature affects the trip characteristics and holding current performance of the polymer element.
This part belongs to the Eaton PTS series of PTC resettable fuses, which are widely used for protecting sensitive electronics from transient overcurrent events. The series provides a reliable alternative to single-use fuses by automatically restoring conductivity after the fault condition clears, reducing maintenance requirements in inaccessible installations.
Public confirmed substitute part numbers: None identified.
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