Title:
PROTECTIVE ELEMENT
Document Type and Number:
WIPO Patent Application WO/2021/044939
Kind Code:
A1
Abstract:
A protective element provided with an insulating substrate, a first electrode and a second electrode disposed face-to-face on one surface of the insulating substrate, a heat-generating body disposed on the one surface of the insulating substrate, a third electrode connected to one end of the heat-generating body, a heat-generating body lead-out electrode connected to the opposite end of the heat-generating body from the one end, and a fuse element, one of the facing ends of which is connected to the first electrode, the other end of which is connected to the second electrode, and a middle part of which between the one end and the other end is in contact with the heat-generating body lead-out electrode, wherein a side surface of the first electrode facing the second electrode and at least a portion of a top surface connecting to said side surface are covered with a first insulating member, and a side surface of the second electrode facing the first electrode and at least a portion of a top surface connecting to said side surface are covered with a second insulating member.
More Like This:
| JP2006339106 | CHIP TYPE FUSE ELEMENT |
| WO/2012/144578 | ELECTRIC POWER FUSE |
Inventors:
MUKAI KOICHI (JP)
Application Number:
PCT/JP2020/032363
Publication Date:
March 11, 2021
Filing Date:
August 27, 2020
Export Citation:
Assignee:
DEXERIALS CORP (JP)
International Classes:
H01H85/046; H01H37/76
Foreign References:
| JP2018092892A | 2018-06-14 | |||
| JP2015002030A | 2015-01-05 | |||
| JP2017174592A | 2017-09-28 |
Attorney, Agent or Firm:
TAZAKI Akira et al. (JP)
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