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SMDL1210B260TF is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists YAGEO. Its product description is PPTC L1210 6V 2.6A 0.8W. Review the specifications below when checking this part for your BOM.
The YAGEO SMDL1210B260TF is a surface-mount polymer PTC resettable fuse designed for circuit protection. It features a 1210 (3225 metric) package with a maximum operating voltage of 6V and a hold current (Ih) of 2.6A. The device trips at a minimum current of 5.2A, offering rapid response within one second. Initial resistance is typically low, while trip resistance remains under 75 milliohms. It operates between -40°C and +85°C and supports a maximum fault current of 10A.
Verify component status carefully as this specific part number may be obsolete or discontinued by the manufacturer. Confirm availability through authorized distributors only. Request updated documentation to ensure compliance with current RoHS standards and material declarations before finalizing procurement plans.
Select this component based on its 6V rating and 2.6A hold current specifications. Ensure the application environment stays within the -40°C to +85°C operational range. Verify that the expected fault currents do not exceed the 10A maximum limit to prevent device damage during tripping events.
This component belongs to the SMDL series of polymer PTC fuses from YAGEO. These devices utilize conductive polymer technology to provide reliable overcurrent protection in compact surface-mount formats suitable for modern high-density electronic assemblies.
Public confirmed substitute: Littelfuse 1210L260SLYR.
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