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RHE600 is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists Littelfuse Inc.. Its product description is PTC RESET FUSE 16V 6A RADIAL. Review the specifications below when checking this part for your BOM.
The Littelfuse RHE600 is a radial lead PTC resettable fuse from the PolySwitch series, rated for a maximum voltage of 16 VDC. It features a hold current of 6 A and a trip current of 10.8 A, with a maximum fault current rating of 100 A. The device exhibits a typical resistance of 320 mΩ and operates within a temperature range of -40°C to +125°C. Designed for PCB mounting, it has a radial termination type and a lead spacing of 5.8 mm.
Verify the specific datasheet version and manufacturer documentation to confirm electrical parameters such as hold current and trip current. Ensure compatibility with the target operating temperature range and maximum voltage requirements. Check for RoHS compliance status and packaging specifications before finalizing procurement orders.
Select this component based on the required hold current of 6 A and maximum voltage of 16 VDC. Consider the trip current threshold of 10.8 A for fault detection sensitivity. Evaluate the thermal environment to ensure operation within the specified -40°C to +125°C range. Confirm mechanical fit regarding radial lead spacing and PCB mount style.
This part belongs to the Littelfuse PolySwitch family of self-recovery fuses. These components utilize polymeric positive temperature coefficient materials to provide overcurrent protection. The series is designed for applications requiring reliable, reusable circuit protection solutions that respond to excessive current flow by increasing resistance.
Publicly confirmed substitute part numbers are not available in the provided source data. Consult official Littelfuse documentation or authorized distributor cross-reference tools for compatible alternatives.
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