公开(公告)号：EP3467849A3

公开(公告)日：2019-04-24

申请号：EP18190871.6

申请日：2018-08-25

申请人： Raycap IP Development Ltd

发明人： KAMENSEK, Sebastjan ,  KNEZ, Tadej ,  VUKOTIC, Milenko ,  JURICEV, Igor ,  TSOVILIS, Thomas

IPC分类号： H01C7/102 ,  H01C7/12 ,  H01H37/76 ,  H01H83/10 ,  H01T1/14

摘要： A surge protective device (SPD) module includes a varistor, an electrode and a thermal disconnector mechanism.
The varistor includes a hole defined therein and extending through the varistor.
The electrode includes a contact portion electrically connected to a contact surface of the varistor and an integral extension portion extending through the varistor hole.
The thermal disconnector mechanism includes a spring elastically deflected and secured in electrical connection with the extension portion of the electrode via a solder.
The solder is meltable in response to overheating in the SPD module, and the spring is configured to electrically disconnect the varistor from a module terminal when the solder is melted.

公开(公告)号：EP3467849A2

公开(公告)日：2019-04-10

申请号：EP18190871.6

申请日：2018-08-25

申请人： Raycap IP Development Ltd

发明人： KAMENSEK, Sebastjan ,  KNEZ, Tadej ,  VUKOTIC, Milenko ,  JURICEV, Igor ,  TSOVILIS, Thomas

IPC分类号： H01C7/102 ,  H01C7/12 ,  H01H37/76 ,  H01H83/10

摘要： A surge protective device (SPD) module includes a varistor and an electrical conductor. The varistor includes a hole defined therein and extending through the varistor. The electrical conductor extends through the hole in the varistor.