A method of applying M-effect material

摘要

An electrical fuse (1) having a pair of terminal portions (2); and a fusible link (3) extending between the pair of terminal portions, the fusible link including a fusing portion (6) and a modifying portion in contact with the fusing portion, the modifying portion being formed of a material having a lower melting point than the fusing portion; characterised in that the fusible link (3) includes an open-sided receptacle (7), a side of which forms one side of the fusing portion (6), and the modifying portion is disposed within the substantially open-sided receptacle. <IMAGE>