Emerson 105-1202-001

Current rating is the maximum current that a fuse will carry for an indefinite period without too much deterioration of the fuse element.

Radiation hardening is the process of making electronic components and circuits resistant to damage or malfunction caused by high levels of ionizing radiation, especially for environments in outer space (especially beyond the low Earth orbit), around nuclear reactors and particle accelerators, or during nuclear accidents or nuclear warfare.