Patent · US Active

Single-laminate galvanic isolator assemblies

US9257834B1 · kind B1 · utility

11Cited by

21References

17Claims

0Family size

Assignee

The Silanna Group Pty Ltd · AU

Inventors

Yashodhan Vijay Moghe · Sydney, AU
Virgilio T. Baterina · San Diego, US
Stuart B. Molin · Carlsbad, US

Key dates

Filing date	Feb 13, 2015
Grant date	Feb 9, 2016
Priority date	—
Expiry date	Feb 13, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH05K2203/1322
WIPO fieldSemiconductors
WIPO sectorElectrical engineering

Abstract

An isolator assembly is disclosed. The assembly comprises a laminate consisting essentially of a block of homogenous material and a set of electrical contacts. A first die is coupled to a surface of the laminate. An isolation barrier is located entirely above the surface of the laminate. A second die is coupled to the laminate. The second die is galvanically isolated from the first die by the isolation barrier. The second die is in operative communication with the first die via the isolation barrier and a conductive trace on the laminate. The first die, the second die, the laminate, and the isolation barrier are all contained within an assembly package.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.