High speed fuses, also known as semiconductor fuses, have many brands in the market. The components
of GFEFUSE brand’s high-speed fuses are:
structural characteristics
Fuse link: It is the core part of a fuse, made of specific alloy materials with appropriate resistivity and
melting point to ensure that it melts within the specified current and time range.
Shell: Generally made of insulating materials such as ceramics and plastics, it serves to protect the fuse
and provide support, while also preventing the arc generated during melting from spreading outward.
Electrode: usually made of metal material, used to connect circuits and ensure that current can pass
through fuses normally.