Metallo-organic film fractional ampere fuses and method of making
US4873506A · kind A · utility
90Cited by
5References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 9, 1988 |
| Grant date | Oct 10, 1989 |
| Priority date | — |
| Expiry date | Mar 9, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49107
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A fractional amp fuse (10) with a thin film fusible element (16) connecting thick film pads (14) supported by a polished insulating substrate (12). The fuse subassembly has leads (24) attached by resistance welding and is encapsulated in a ceramic insulating material (18). The entire fuse is enclosed in a plastic-like material (20).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.