UMC5NT2G
5-TSSOP, SC-70-5, SOT-353
40844941-UMC5NT2G
RATED voltage is the voltage on the nameplate - the "design point" for maximum power throughput and safe thermal operation.
Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.
Current rating is the maximum current that a fuse will carry for an indefinite period without too much deterioration of the fuse element.