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US 12,334,292 B2Granted
Thin film coating packaging for device having meltable and wetting links
AssigneeLittelfuse, Inc.
InventorsYuriy Borisovich Matus, Martin G. Pineda, Boris Golubovic, Deepak Nayar
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Abstract
A method for creating a dielectric thin-film coating for devices having a fusible element is disclosed. The method comprises mixing insoluble and soluble polymers in solid form and exposing the mixture to heat to create a melt mixture. The melt mixture is then dissolved in a solvent to create a slurry which can then be deposited on the device as a thin-film coating to create an interior insulation layer or an external surface.
Claims17
A device comprising:
- one or more electrodes;
- a meltable link electrically joining the one or more electrodes;
- and
- a thin-film coating covering the one or more electrodes and the meltable link;
- wherein the thin-film coating is formed by depositing a slurry comprising a melt mixture of insoluble and soluble polymer and a solvent onto the device.
2 more elements
Dependencies are inferred from the claim text.